debuggs

.github/workflows/cancel.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 3
     steps:
-      - uses: styfle/cancel-workflow-action@ce177499ccf9fd2aded3b0426c97e5434c2e8a73 # 0.6.0
+      - uses: styfle/cancel-workflow-action@0.6.0
         with:
           workflow_id: 400555, 400556, 905313, 1451724, 1710116, 3185001, 3438604
           access_token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/locales-coverage.yml

@@ -40,7 +40,7 @@ jobs:
           echo ::set-output name=body::$body
 
       - name: Update description with coverage
-        uses: kt3k/update-pr-description@1b35a6dcd84d81aa0bc1889610efdcde7f37b0c0 # v1.0.1
+        uses: kt3k/update-pr-description@v1.0.1
         with:
           pr_body: ${{ steps.getCommentBody.outputs.body }}
           pr_title: "chore: Update translations from Crowdin"

.github/workflows/publish-docker.yml

@@ -13,16 +13,16 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v3
       - name: Login to DockerHub
-        uses: docker/login-action@465a07811f14bebb1938fbed4728c6a1ff8901fc # v2
+        uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@c7c53464625b32c7a7e944ae62b3e17d2b600130 # v3
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@8d2750c68a42422c14e847fe6c8ac0403b4cbd6f # v3
+        uses: docker/setup-buildx-action@v3
       - name: Build and push
-        uses: docker/build-push-action@ca052bb54ab0790a636c9b5f226502c73d547a25 # v5
+        uses: docker/build-push-action@v5
         with:
           context: .
           push: true

.github/workflows/semantic-pr-title.yml

@@ -11,6 +11,6 @@ jobs:
   semantic:
     runs-on: ubuntu-latest
     steps:
-      - uses: amannn/action-semantic-pull-request@e32d7e603df1aa1ba07e981f2a23455dee596825 # v5
+      - uses: amannn/action-semantic-pull-request@v5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/size-limit.yml

@@ -20,7 +20,7 @@ jobs:
         working-directory: packages/excalidraw
         env:
           CI: true
-      - uses: andresz1/size-limit-action@e7493a72a44b113341c0cf6186ab49c17c4b65c1 # v1
+      - uses: andresz1/size-limit-action@v1
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           build_script: build:esm

.github/workflows/test-coverage-pr.yml

@@ -21,6 +21,6 @@ jobs:
         run: yarn test:coverage
       - name: "Report Coverage"
         if: always() # Also generate the report if tests are failing
-        uses: davelosert/vitest-coverage-report-action@2500dafcee7dd64f85ab689c0b83798a8359770e # v2
+        uses: davelosert/vitest-coverage-report-action@v2
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}

README.md

@@ -29,7 +29,7 @@
   <a href="https://docs.excalidraw.com/docs/introduction/contributing">
     <img alt="PRs welcome!" src="https://img.shields.io/badge/PRs-welcome-brightgreen.svg?style=flat"  /></a>
   <a href="https://discord.gg/UexuTaE">
-    <img alt="Chat on Discord" src="https://img.shields.io/discord/723672430744174682?color=738ad6&label=Chat%20on%20Discord&logo=discord&logoColor=ffffff&widget=false"/></a>
+    <img alt="Chat on Discord" src="https://img.shields.io/discord/723672430744174682?color=738ad6&label=Chat%20on%20Discord&logo=discord&logoColor=ffffff&widge=false"/></a>
   <a href="https://deepwiki.com/excalidraw/excalidraw">
     <img alt="Ask DeepWiki" src="https://deepwiki.com/badge.svg" /></a>
   <a href="https://twitter.com/excalidraw">

dev-docs/docs/@excalidraw/excalidraw/api/excalidraw-element-skeleton.mdx

@@ -172,7 +172,7 @@ convertToExcalidrawElements([
     type: "arrow",
     x: 450,
     y: 20,
-    startArrowhead: "circle",
+    startArrowhead: "dot",
     endArrowhead: "triangle",
     strokeColor: "#1971c2",
     strokeWidth: 2,

dev-docs/docs/codebase/transactions.mdx

@@ -1,125 +0,0 @@
-# Transactions
-
-Transactions let many live scene updates render immediately while still committing a single durable history entry.
-
-Typical use case:
-
-- AI streaming emits many `NEVER` updates for real-time feedback.
-- Those updates advance the live scene and store snapshot, but do not create undo history.
-- A transaction records the intended logical delta separately, then commits one synthetic durable increment at the end.
-
-## Key Files
-
-### `packages/excalidraw/transaction/`
-
-- `transaction.ts`
-  - `Transaction` is the per-tx instance.
-  - `updateScene()` applies live updates with `captureUpdate: NEVER`.
-  - `updateElements()` is a typed partial-patch helper over `updateScene()`.
-  - `commit()` builds synthetic snapshots and commits one durable entry.
-  - `cancel()` ends the tx without committing history.
-- `ledger.ts`
-  - `TransactionLedger` keeps per-element baseline, target, and touched props across tx steps.
-  - `buildSyntheticSnapshots()` reconciles tx intent with the live scene using `live-wins-per-prop`.
-- `undoOverridePlanner.ts`
-  - Tracks tx intermediate values.
-  - Produces undo override candidates for regular user history entries that were recorded while a tx was active.
-- `manager.ts`
-  - Owns tx lifecycle state and active-tx priority.
-  - Injects tx undo markers into durable deltas at record time.
-  - Resolves effective history deltas at undo/redo time.
-- `diff.ts` / `types.ts`
-  - Shared diff helpers and transaction-specific types.
-
-### `packages/element/src/store.ts`
-
-- `store.commitSyntheticIncrement()`
-  - Builds `StoreSnapshot -> StoreChange -> StoreDelta` from logical before/after snapshots.
-  - Commits the synthetic durable increment immediately through an isolated path.
-  - Does not flush unrelated pending micro actions.
-- `StoreDelta.markers`
-  - Carries extra history markers such as `txUndoOverrides`.
-
-### `packages/excalidraw/history.ts`
-
-- `onBeforeRecord()`
-  - Lets the transaction manager attach markers before a durable delta becomes a history entry.
-- `setEffectiveDeltaResolver()`
-  - Lets the transaction manager rewrite a history delta at undo/redo time before it is applied.
-
-## Flow
-
-1. Caller creates a transaction.
-2. `tx.updateScene()` applies live updates with `NEVER`.
-3. The ledger records net element changes; appState intent is accumulated separately.
-4. Regular user durable edits that happen while the tx is active may receive tx undo markers.
-5. `tx.commit()` asks the ledger for logical before/after snapshots and calls `store.commitSyntheticIncrement()`.
-6. Undo/redo later uses the manager's effective-delta resolver to decide whether ended tx markers should patch the baseline of a regular history entry.
-
-Result:
-
-- live rendering stays immediate;
-- one tx still produces one durable history entry;
-- interleaved regular edits can undo back to the correct pre-tx baseline.
-
-## Undo Examples
-
-### Interleaved Regular Edit
-
-1. Baseline: `rect = (x: 0, stroke: black)`
-2. Tx updates it live to `(x: 200, stroke: red)` with `NEVER`
-3. User makes a regular durable edit: `(x: 200, stroke: purple)`
-4. Tx commits; live stays purple
-
-The user history entry was recorded while the tx was active, so its local baseline is `red`.
-If undo later runs after the tx has ended, restoring `red` is wrong: the correct pre-tx baseline is `black`.
-
-To fix this:
-
-- record-time attaches a tx undo marker to the user history entry
-- perform-time checks whether the tx has already ended
-- if ended, the effective delta is patched so undo restores `black` instead of `red`
-
-### Active Tx vs Ended Tx
-
-Using the same example:
-
-- if the user undoes while the tx is still active, the marker stays inactive and undo restores the tx intermediate value (`red`)
-- if the user undoes after the tx has ended, the marker becomes active and undo restores the pre-tx baseline (`black`)
-
-So markers are recorded early, but applied conditionally.
-
-## AppState
-
-Elements use ledger snapshots. AppState does not.
-
-The transaction instead keeps:
-
-- `initialAppState`: observed appState at tx start
-- `accumulatedAppState`: merged caller intent from `tx.updateScene({ appState })`
-
-At commit, the transaction computes the final appState patch and passes it into `store.commitSyntheticIncrement()`.
-
-## Example
-
-```ts
-const tx = app.transactionManager.create();
-
-tx.updateScene({ elements: updatedElementsA });
-tx.updateScene({ elements: updatedElementsB });
-tx.updateElements({
-  elements: [
-    { id: "rect-1", type: "rectangle", updates: { strokeColor: "#f00" } },
-    { id: "rect-2", type: "rectangle", updates: { x: 120 } },
-  ],
-});
-
-tx.commit();
-```
-
-## Notes
-
-- `commit()` and `cancel()` are idempotent.
-- `updateScene()` and `updateElements()` throw after the tx has ended.
-- Conflict handling inside synthetic snapshots is fixed to `live-wins-per-prop`.
-- Multi-tx interleaving is supported through manager-owned lifecycle tracking and active-tx priority.

dev-docs/docusaurus.config.js

@@ -97,8 +97,8 @@ const config = {
                 href: "https://discord.gg/UexuTaE",
               },
               {
-                label: "𝕏",
+                label: "Twitter",
-                href: "https://x.com/excalidraw",
+                href: "https://twitter.com/excalidraw",
               },
               {
                 label: "Linkedin",

examples/with-script-in-browser/initialData.tsx

@@ -1,4 +1,4 @@
-import type { ExcalidrawElementSkeleton } from "@excalidraw/excalidraw/element/transform";
+import type { ExcalidrawElementSkeleton } from "@excalidraw/excalidraw/data/transform";
 import type { FileId } from "@excalidraw/excalidraw/element/types";
 
 const elements: ExcalidrawElementSkeleton[] = [

packages/element/src/arrowheads.ts

@@ -1,32 +0,0 @@
-import type { Arrowhead, AnyArrowhead } from "./types";
-
-export const normalizeArrowhead = (
-  arrowhead: AnyArrowhead | null | undefined,
-): Arrowhead | null => {
-  switch (arrowhead) {
-    case undefined:
-    case null:
-      return null;
-    case "dot":
-      return "circle";
-    case "crowfoot_one":
-      return "cardinality_one";
-    case "crowfoot_many":
-      return "cardinality_many";
-    case "crowfoot_one_or_many":
-      return "cardinality_one_or_many";
-    default:
-      return arrowhead;
-  }
-};
-
-export const getArrowheadForPicker = (
-  arrowhead: AnyArrowhead | null | undefined,
-): Arrowhead | null => {
-  const normalizedArrowhead = normalizeArrowhead(arrowhead);
-  if (normalizedArrowhead === null) {
-    return null;
-  }
-
-  return normalizedArrowhead;
-};

packages/element/src/bounds.ts

@@ -680,9 +680,8 @@ export const getMinMaxXYFromCurvePathOps = (
   return [minX, minY, maxX, maxY];
 };
 
-export const getBoundsFromPoints = <P extends GlobalPoint | LocalPoint>(
+export const getBoundsFromPoints = (
-  points: readonly P[],
+  points: ExcalidrawFreeDrawElement["points"],
-  padding: number = 0,
 ): Bounds => {
   let minX = Infinity;
   let minY = Infinity;
@@ -696,7 +695,7 @@ export const getBoundsFromPoints = <P extends GlobalPoint | LocalPoint>(
     maxY = Math.max(maxY, y);
   }
 
-  return [minX - padding, minY - padding, maxX + padding, maxY + padding];
+  return [minX, minY, maxX, maxY];
 };
 
 const getFreeDrawElementAbsoluteCoords = (
@@ -710,9 +709,6 @@ const getFreeDrawElementAbsoluteCoords = (
   return [x1, y1, x2, y2, (x1 + x2) / 2, (y1 + y2) / 2];
 };
 
-const CARDINALITY_MARKER_SIZE = 20;
-const CROWFOOT_ARROWHEAD_SIZE = 15;
-
 /** @returns number in pixels */
 export const getArrowheadSize = (arrowhead: Arrowhead): number => {
   switch (arrowhead) {
@@ -721,14 +717,10 @@ export const getArrowheadSize = (arrowhead: Arrowhead): number => {
     case "diamond":
     case "diamond_outline":
       return 12;
-    case "cardinality_many":
+    case "crowfoot_many":
-    case "cardinality_one_or_many":
+    case "crowfoot_one":
-    case "cardinality_zero_or_many":
+    case "crowfoot_one_or_many":
-      return CROWFOOT_ARROWHEAD_SIZE;
+      return 20;
-    case "cardinality_one":
-    case "cardinality_exactly_one":
-    case "cardinality_zero_or_one":
-      return CARDINALITY_MARKER_SIZE;
     default:
       return 15;
   }
@@ -751,12 +743,7 @@ export const getArrowheadPoints = (
   shape: Drawable[],
   position: "start" | "end",
   arrowhead: Arrowhead,
-  offsetMultiplier = 0,
 ) => {
-  if (arrowhead === null) {
-    return null;
-  }
-
   if (shape.length < 1) {
     return null;
   }
@@ -837,30 +824,29 @@ export const getArrowheadPoints = (
   const lengthMultiplier =
     arrowhead === "diamond" || arrowhead === "diamond_outline" ? 0.25 : 0.5;
   const minSize = Math.min(size, length * lengthMultiplier);
-  const tx = x2 - nx * minSize * offsetMultiplier;
+  const xs = x2 - nx * minSize;
-  const ty = y2 - ny * minSize * offsetMultiplier;
+  const ys = y2 - ny * minSize;
-  const xs = tx - nx * minSize;
-  const ys = ty - ny * minSize;
 
-  if (arrowhead === "circle" || arrowhead === "circle_outline") {
+  if (
-    const diameter = Math.hypot(ys - ty, xs - tx) + element.strokeWidth - 2;
+    arrowhead === "dot" ||
-    return [tx, ty, diameter];
+    arrowhead === "circle" ||
+    arrowhead === "circle_outline"
+  ) {
+    const diameter = Math.hypot(ys - y2, xs - x2) + element.strokeWidth - 2;
+    return [x2, y2, diameter];
   }
 
   const angle = getArrowheadAngle(arrowhead);
 
-  if (
+  if (arrowhead === "crowfoot_many" || arrowhead === "crowfoot_one_or_many") {
-    arrowhead === "cardinality_many" ||
-    arrowhead === "cardinality_one_or_many"
-  ) {
     // swap (xs, ys) with (x2, y2)
     const [x3, y3] = pointRotateRads(
-      pointFrom(tx, ty),
+      pointFrom(x2, y2),
       pointFrom(xs, ys),
       degreesToRadians(-angle as Degrees),
     );
     const [x4, y4] = pointRotateRads(
-      pointFrom(tx, ty),
+      pointFrom(x2, y2),
       pointFrom(xs, ys),
       degreesToRadians(angle),
     );
@@ -870,12 +856,12 @@ export const getArrowheadPoints = (
   // Return points
   const [x3, y3] = pointRotateRads(
     pointFrom(xs, ys),
-    pointFrom(tx, ty),
+    pointFrom(x2, y2),
     ((-angle * Math.PI) / 180) as Radians,
   );
   const [x4, y4] = pointRotateRads(
     pointFrom(xs, ys),
-    pointFrom(tx, ty),
+    pointFrom(x2, y2),
     degreesToRadians(angle),
   );
 
@@ -888,9 +874,9 @@ export const getArrowheadPoints = (
       const [px, py] = element.points.length > 1 ? element.points[1] : [0, 0];
 
       [ox, oy] = pointRotateRads(
-        pointFrom(tx + minSize * 2, ty),
+        pointFrom(x2 + minSize * 2, y2),
-        pointFrom(tx, ty),
+        pointFrom(x2, y2),
-        Math.atan2(py - ty, px - tx) as Radians,
+        Math.atan2(py - y2, px - x2) as Radians,
       );
     } else {
       const [px, py] =
@@ -899,16 +885,16 @@ export const getArrowheadPoints = (
           : [0, 0];
 
       [ox, oy] = pointRotateRads(
-        pointFrom(tx - minSize * 2, ty),
+        pointFrom(x2 - minSize * 2, y2),
-        pointFrom(tx, ty),
+        pointFrom(x2, y2),
-        Math.atan2(ty - py, tx - px) as Radians,
+        Math.atan2(y2 - py, x2 - px) as Radians,
       );
     }
 
-    return [tx, ty, x3, y3, ox, oy, x4, y4];
+    return [x2, y2, x3, y3, ox, oy, x4, y4];
   }
 
-  return [tx, ty, x3, y3, x4, y4];
+  return [x2, y2, x3, y3, x4, y4];
 };
 
 // TODO reuse shape.ts
@@ -1262,17 +1248,6 @@ export const pointInsideBounds = <P extends GlobalPoint | LocalPoint>(
 ): boolean =>
   p[0] > bounds[0] && p[0] < bounds[2] && p[1] > bounds[1] && p[1] < bounds[3];
 
-// TODO make pointInsideBounds inclusive and remove this function once we
-// test nothing is breaking
-export const pointInsideBoundsInclusive = <P extends GlobalPoint | LocalPoint>(
-  p: P,
-  bounds: Bounds,
-): boolean =>
-  p[0] >= bounds[0] &&
-  p[0] <= bounds[2] &&
-  p[1] >= bounds[1] &&
-  p[1] <= bounds[3];
-
 export const doBoundsIntersect = (
   bounds1: Bounds | null,
   bounds2: Bounds | null,
@@ -1287,21 +1262,13 @@ export const doBoundsIntersect = (
   return minX1 < maxX2 && maxX1 > minX2 && minY1 < maxY2 && maxY1 > minY2;
 };
 
-export const boundsContainBounds = (outerBounds: Bounds, innerBounds: Bounds) =>
-  [
-    pointFrom<GlobalPoint>(innerBounds[0], innerBounds[1]),
-    pointFrom<GlobalPoint>(innerBounds[0], innerBounds[3]),
-    pointFrom<GlobalPoint>(innerBounds[2], innerBounds[1]),
-    pointFrom<GlobalPoint>(innerBounds[2], innerBounds[3]),
-  ].every((point) => pointInsideBoundsInclusive(point, outerBounds));
-
 export const elementCenterPoint = (
   element: ExcalidrawElement,
   elementsMap: ElementsMap,
   xOffset: number = 0,
   yOffset: number = 0,
 ) => {
-  if (isLinearElement(element) || isFreeDrawElement(element)) {
+  if (isLinearElement(element)) {
     const [x1, y1, x2, y2] = getElementAbsoluteCoords(element, elementsMap);
     const [x, y] = pointFrom<GlobalPoint>((x1 + x2) / 2, (y1 + y2) / 2);
 

packages/element/src/collision.ts

@@ -154,11 +154,14 @@ export const hitElementItself = ({
 
   // Hit test against the extended, rotated bounding box of the element first
   const bounds = getElementBounds(element, elementsMap, true);
-  const hitBounds = isPointInRotatedBounds(
+  const hitBounds = isPointWithinBounds(
-    point,
+    pointFrom(bounds[0] - threshold, bounds[1] - threshold),
-    bounds,
+    pointRotateRads(
-    element.angle,
+      point,
-    threshold,
+      getCenterForBounds(bounds),
+      -element.angle as Radians,
+    ),
+    pointFrom(bounds[2] + threshold, bounds[3] + threshold),
   );
 
   // PERF: Bail out early if the point is not even in the
@@ -189,32 +192,18 @@ export const hitElementItself = ({
   return result;
 };
 
-const isPointInRotatedBounds = (
-  point: GlobalPoint,
-  bounds: Bounds,
-  angle: Radians,
-  tolerance = 0,
-) => {
-  const adjustedPoint =
-    angle === 0
-      ? point
-      : pointRotateRads(point, getCenterForBounds(bounds), -angle as Radians);
-
-  return isPointWithinBounds(
-    pointFrom(bounds[0] - tolerance, bounds[1] - tolerance),
-    adjustedPoint,
-    pointFrom(bounds[2] + tolerance, bounds[3] + tolerance),
-  );
-};
-
 export const hitElementBoundingBox = (
   point: GlobalPoint,
   element: ExcalidrawElement,
   elementsMap: ElementsMap,
   tolerance = 0,
 ) => {
-  const bounds = getElementBounds(element, elementsMap, true);
+  let [x1, y1, x2, y2] = getElementBounds(element, elementsMap);
-  return isPointInRotatedBounds(point, bounds, element.angle, tolerance);
+  x1 -= tolerance;
+  y1 -= tolerance;
+  x2 += tolerance;
+  y2 += tolerance;
+  return isPointWithinBounds(pointFrom(x1, y1), point, pointFrom(x2, y2));
 };
 
 export const hitElementBoundingBoxOnly = (
@@ -476,12 +465,7 @@ export const intersectElementWithLineSegment = (
     case "line":
     case "freedraw":
     case "arrow":
-      return intersectLinearOrFreeDrawWithLineSegment(
+      return intersectLinearOrFreeDrawWithLineSegment(element, line, onlyFirst);
-        element,
-        line,
-        elementsMap,
-        onlyFirst,
-      );
   }
 };
 
@@ -548,15 +532,11 @@ const lineIntersections = (
 const intersectLinearOrFreeDrawWithLineSegment = (
   element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
   segment: LineSegment<GlobalPoint>,
-  elementsMap: ElementsMap,
   onlyFirst = false,
 ): GlobalPoint[] => {
   // NOTE: This is the only one which return the decomposed elements
   // rotated! This is due to taking advantage of roughjs definitions.
-  const [lines, curves] = deconstructLinearOrFreeDrawElement(
+  const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
-    element,
-    elementsMap,
-  );
   const intersections: GlobalPoint[] = [];
 
   for (const l of lines) {
@@ -584,9 +564,7 @@ const intersectLinearOrFreeDrawWithLineSegment = (
       continue;
     }
 
-    const hits = curveIntersectLineSegment(c, segment, {
+    const hits = curveIntersectLineSegment(c, segment);
-      iterLimit: 10,
-    });
 
     if (hits.length > 0) {
       intersections.push(...hits);

packages/element/src/distance.ts

@@ -48,7 +48,7 @@ export const distanceToElement = (
     case "line":
     case "arrow":
     case "freedraw":
-      return distanceToLinearOrFreeDraElement(element, elementsMap, p);
+      return distanceToLinearOrFreeDraElement(element, p);
   }
 };
 
@@ -133,13 +133,9 @@ const distanceToEllipseElement = (
 
 const distanceToLinearOrFreeDraElement = (
   element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
-  elementsMap: ElementsMap,
   p: GlobalPoint,
 ) => {
-  const [lines, curves] = deconstructLinearOrFreeDrawElement(
+  const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
-    element,
-    elementsMap,
-  );
   return Math.min(
     ...lines.map((s) => distanceToLineSegment(p, s)),
     ...curves.map((a) => curvePointDistance(a, p)),

packages/element/src/frame.ts

@@ -1,6 +1,7 @@
 import { arrayToMap } from "@excalidraw/common";
 import { isPointWithinBounds, pointFrom } from "@excalidraw/math";
 import { doLineSegmentsIntersect } from "@excalidraw/utils/bbox";
+import { elementsOverlappingBBox } from "@excalidraw/utils/withinBounds";
 
 import type {
   AppClassProperties,
@@ -17,8 +18,6 @@ import {
   getElementLineSegments,
   getCommonBounds,
   getElementAbsoluteCoords,
-  doBoundsIntersect,
-  getElementBounds,
 } from "./bounds";
 import { mutateElement } from "./mutateElement";
 import { getBoundTextElement, getContainerElement } from "./textElement";
@@ -921,17 +920,16 @@ export const getFrameLikeTitle = (element: ExcalidrawFrameLikeElement) => {
 export const getElementsOverlappingFrame = (
   elements: readonly ExcalidrawElement[],
   frame: ExcalidrawFrameLikeElement,
-  elementsMap: ElementsMap,
 ) => {
-  return elements.filter(
+  return (
-    (el) =>
+    elementsOverlappingBBox({
-      // exclude elements which are overlapping, but are in a different frame,
+      elements,
+      bounds: frame,
+      type: "overlap",
+    })
+      // removes elements who are overlapping, but are in a different frame,
       // and thus invisible in target frame
-      (!el.frameId || el.frameId === frame.id) &&
+      .filter((el) => !el.frameId || el.frameId === frame.id)
-      doBoundsIntersect(
-        getElementBounds(el, elementsMap),
-        getElementBounds(frame, elementsMap),
-      ),
   );
 };
 

packages/element/src/index.ts

@@ -99,4 +99,3 @@ export * from "./typeChecks";
 export * from "./utils";
 export * from "./zindex";
 export * from "./arrows/helpers";
-export * from "./arrowheads";

packages/element/src/linearElementEditor.ts

@@ -476,22 +476,16 @@ export class LinearElementEditor {
       });
     }
 
-    if (
+    invariant(
-      lastClickedPoint < 0 ||
+      lastClickedPoint > -1 &&
-      !selectedPointsIndices.includes(lastClickedPoint) ||
+        selectedPointsIndices.includes(lastClickedPoint) &&
-      !element.points[lastClickedPoint]
+        element.points[lastClickedPoint],
-    ) {
+      `There must be a valid lastClickedPoint in order to drag it. selectedPointsIndices(${JSON.stringify(
-      console.error(
+        selectedPointsIndices,
-        `There must be a valid lastClickedPoint in order to drag it. selectedPointsIndices(${JSON.stringify(
+      )}) points(0..${
-          selectedPointsIndices,
+        element.points.length - 1
-        )}) points(0..${
+      }) lastClickedPoint(${lastClickedPoint})`,
-          element.points.length - 1
+    );
-        }) lastClickedPoint(${lastClickedPoint})`,
-      );
-
-      // Fall back to the actual last point as a last resort.
-      lastClickedPoint = element.points.length - 1;
-    }
 
     // point that's being dragged (out of all selected points)
     const draggingPoint = element.points[lastClickedPoint];
@@ -800,7 +794,6 @@ export class LinearElementEditor {
           element.points[index + 1],
           index,
           appState.zoom,
-          elementsMap,
         )
       ) {
         midpoints.push(null);
@@ -810,7 +803,6 @@ export class LinearElementEditor {
       const segmentMidPoint = LinearElementEditor.getSegmentMidPoint(
         element,
         index + 1,
-        elementsMap,
       );
       midpoints.push(segmentMidPoint);
       index++;
@@ -898,7 +890,6 @@ export class LinearElementEditor {
     endPoint: P,
     index: number,
     zoom: Zoom,
-    elementsMap: ElementsMap,
   ) {
     if (isElbowArrow(element)) {
       if (index >= 0 && index < element.points.length) {
@@ -913,10 +904,7 @@ export class LinearElementEditor {
 
     let distance = pointDistance(startPoint, endPoint);
     if (element.points.length > 2 && element.roundness) {
-      const [lines, curves] = deconstructLinearOrFreeDrawElement(
+      const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
-        element,
-        elementsMap,
-      );
 
       invariant(
         lines.length === 0 && curves.length > 0,
@@ -936,7 +924,6 @@ export class LinearElementEditor {
   static getSegmentMidPoint(
     element: NonDeleted<ExcalidrawLinearElement>,
     index: number,
-    elementsMap: ElementsMap,
   ): GlobalPoint {
     if (isElbowArrow(element)) {
       invariant(
@@ -949,10 +936,7 @@ export class LinearElementEditor {
       return pointFrom<GlobalPoint>(element.x + p[0], element.y + p[1]);
     }
 
-    const [lines, curves] = deconstructLinearOrFreeDrawElement(
+    const [lines, curves] = deconstructLinearOrFreeDrawElement(element);
-      element,
-      elementsMap,
-    );
 
     invariant(
       (lines.length === 0 && curves.length > 0) ||
@@ -1867,7 +1851,6 @@ export class LinearElementEditor {
       const midSegmentMidpoint = LinearElementEditor.getSegmentMidPoint(
         element,
         index + 1,
-        elementsMap,
       );
 
       x = midSegmentMidpoint[0] - boundTextElement.width / 2;
@@ -2417,7 +2400,7 @@ const pointDraggingUpdates = (
     ? nextArrow.points[0]
     : endBindable
     ? updateBoundPoint(
-        nextArrow,
+        element,
         "endBinding",
         nextArrow.endBinding,
         endBindable,
@@ -2448,7 +2431,7 @@ const pointDraggingUpdates = (
       ? endLocalPoint
       : startBindable
       ? updateBoundPoint(
-          nextArrow,
+          element,
           "startBinding",
           nextArrow.startBinding,
           startBindable,

packages/element/src/selection.ts

@@ -1,71 +1,33 @@
-import { arrayToMap, isShallowEqual, type Bounds } from "@excalidraw/common";
+import { arrayToMap, isShallowEqual } from "@excalidraw/common";
-import {
-  lineSegment,
-  pointFrom,
-  pointRotateRads,
-  type GlobalPoint,
-} from "@excalidraw/math";
 
 import type {
   AppState,
-  BoxSelectionMode,
   InteractiveCanvasAppState,
 } from "@excalidraw/excalidraw/types";
 
-import {
+import { getElementAbsoluteCoords, getElementBounds } from "./bounds";
-  boundsContainBounds,
-  doBoundsIntersect,
-  elementCenterPoint,
-  getElementAbsoluteCoords,
-  getElementBounds,
-  pointInsideBounds,
-} from "./bounds";
-import { intersectElementWithLineSegment } from "./collision";
 import { isElementInViewport } from "./sizeHelpers";
 import {
-  isArrowElement,
   isBoundToContainer,
   isFrameLikeElement,
-  isFreeDrawElement,
   isLinearElement,
-  isTextElement,
 } from "./typeChecks";
 import {
   elementOverlapsWithFrame,
   getContainingFrame,
   getFrameChildren,
-  isElementIntersectingFrame,
 } from "./frame";
 
 import { LinearElementEditor } from "./linearElementEditor";
 import { selectGroupsForSelectedElements } from "./groups";
-import { getBoundTextElement } from "./textElement";
 
 import type {
   ElementsMap,
   ElementsMapOrArray,
   ExcalidrawElement,
-  ExcalidrawFrameLikeElement,
-  NonDeleted,
   NonDeletedExcalidrawElement,
 } from "./types";
 
-const shouldIgnoreElementFromSelection = (
-  element: NonDeletedExcalidrawElement,
-) => element.locked || isBoundToContainer(element);
-
-const excludeElementsFromFrames = <T extends ExcalidrawElement>(
-  selectedElements: readonly T[],
-  framesInSelection: Set<ExcalidrawFrameLikeElement["id"]>,
-) => {
-  return selectedElements.filter((element) => {
-    if (element.frameId && framesInSelection.has(element.frameId)) {
-      return false;
-    }
-    return true;
-  });
-};
-
 /**
  * Frames and their containing elements are not to be selected at the same time.
  * Given an array of selected elements, if there are frames and their containing elements
@@ -85,243 +47,55 @@ export const excludeElementsInFramesFromSelection = <
     }
   });
 
-  return excludeElementsFromFrames(selectedElements, framesInSelection);
+  return selectedElements.filter((element) => {
+    if (element.frameId && framesInSelection.has(element.frameId)) {
+      return false;
+    }
+    return true;
+  });
 };
 
 export const getElementsWithinSelection = (
   elements: readonly NonDeletedExcalidrawElement[],
   selection: NonDeletedExcalidrawElement,
   elementsMap: ElementsMap,
-  // TODO remove (this flag is effectively unused AFAIK)
   excludeElementsInFrames: boolean = true,
-  boxSelectionMode: BoxSelectionMode = "contain",
+) => {
-): NonDeletedExcalidrawElement[] => {
+  const [selectionX1, selectionY1, selectionX2, selectionY2] =
-  const [selectionStartX, selectionStartY, selectionEndX, selectionEndY] =
     getElementAbsoluteCoords(selection, elementsMap);
-  const selectionX1 = Math.min(selectionStartX, selectionEndX);
-  const selectionY1 = Math.min(selectionStartY, selectionEndY);
-  const selectionX2 = Math.max(selectionStartX, selectionEndX);
-  const selectionY2 = Math.max(selectionStartY, selectionEndY);
-  const selectionBounds = [
-    selectionX1,
-    selectionY1,
-    selectionX2,
-    selectionY2,
-  ] as Bounds;
-  const selectionEdges = [
-    lineSegment<GlobalPoint>(
-      pointFrom(selectionX1, selectionY1),
-      pointFrom(selectionX2, selectionY1),
-    ),
-    lineSegment<GlobalPoint>(
-      pointFrom(selectionX2, selectionY1),
-      pointFrom(selectionX2, selectionY2),
-    ),
-    lineSegment<GlobalPoint>(
-      pointFrom(selectionX2, selectionY2),
-      pointFrom(selectionX1, selectionY2),
-    ),
-    lineSegment<GlobalPoint>(
-      pointFrom(selectionX1, selectionY2),
-      pointFrom(selectionX1, selectionY1),
-    ),
-  ];
 
-  const framesInSelection = excludeElementsInFrames
+  let elementsInSelection = elements.filter((element) => {
-    ? new Set<NonDeletedExcalidrawElement["id"]>()
+    let [elementX1, elementY1, elementX2, elementY2] = getElementBounds(
-    : null;
+      element,
-  let elementsInSelection: NonDeletedExcalidrawElement[] = [];
+      elementsMap,
+    );
 
-  for (const element of elements) {
+    const containingFrame = getContainingFrame(element, elementsMap);
-    if (shouldIgnoreElementFromSelection(element)) {
+    if (containingFrame) {
-      continue;
+      const [fx1, fy1, fx2, fy2] = getElementBounds(
-    }
+        containingFrame,
-
-    const strokeWidth = element.strokeWidth;
-    let labelAABB: Bounds | null = null;
-    let elementAABB = getElementBounds(element, elementsMap);
-
-    elementAABB = [
-      elementAABB[0] - strokeWidth / 2,
-      elementAABB[1] - strokeWidth / 2,
-      elementAABB[2] + strokeWidth / 2,
-      elementAABB[3] + strokeWidth / 2,
-    ] as Bounds;
-
-    // Whether the element bounds should include the bound text element bounds
-    const boundTextElement =
-      isArrowElement(element) && getBoundTextElement(element, elementsMap);
-    if (boundTextElement) {
-      const { x, y } = LinearElementEditor.getBoundTextElementPosition(
-        element,
-        boundTextElement,
         elementsMap,
       );
-      labelAABB = [
+
-        x,
+      elementX1 = Math.max(fx1, elementX1);
-        y,
+      elementY1 = Math.max(fy1, elementY1);
-        x + boundTextElement.width,
+      elementX2 = Math.min(fx2, elementX2);
-        y + boundTextElement.height,
+      elementY2 = Math.min(fy2, elementY2);
-      ] as Bounds;
     }
 
-    // Clip element bounds by its containing frame (if any), since only the
+    return (
-    // visible (frame-clipped) portion of the element is relevant for selection.
+      element.locked === false &&
-    const associatedFrame = getContainingFrame(element, elementsMap);
+      element.type !== "selection" &&
-    if (
+      !isBoundToContainer(element) &&
-      associatedFrame &&
+      selectionX1 <= elementX1 &&
-      isElementIntersectingFrame(element, associatedFrame, elementsMap)
+      selectionY1 <= elementY1 &&
-    ) {
+      selectionX2 >= elementX2 &&
-      const frameAABB = getElementBounds(associatedFrame, elementsMap);
+      selectionY2 >= elementY2
-      elementAABB = [
+    );
-        Math.max(elementAABB[0], frameAABB[0]),
+  });
-        Math.max(elementAABB[1], frameAABB[1]),
-        Math.min(elementAABB[2], frameAABB[2]),
-        Math.min(elementAABB[3], frameAABB[3]),
-      ] as Bounds;
 
-      labelAABB = labelAABB
+  elementsInSelection = excludeElementsInFrames
-        ? ([
+    ? excludeElementsInFramesFromSelection(elementsInSelection)
-            Math.max(labelAABB[0], frameAABB[0]),
-            Math.max(labelAABB[1], frameAABB[1]),
-            Math.min(labelAABB[2], frameAABB[2]),
-            Math.min(labelAABB[3], frameAABB[3]),
-          ] as Bounds)
-        : null;
-    }
-
-    const commonAABB = labelAABB
-      ? ([
-          Math.min(labelAABB[0], elementAABB[0]),
-          Math.min(labelAABB[1], elementAABB[1]),
-          Math.max(labelAABB[2], elementAABB[2]),
-          Math.max(labelAABB[3], elementAABB[3]),
-        ] as Bounds)
-      : elementAABB;
-
-    // ============== Evaluation ==============
-
-    // 1. If the selection box WRAPs the element's AABB, then add it to the
-    //    selection and move on, regardless of the selection mode.
-    //
-    //    PERF: This trick only works with axis-aligned box selection and the
-    //          current convex element shapes!
-    if (boundsContainBounds(selectionBounds, commonAABB)) {
-      if (framesInSelection && isFrameLikeElement(element)) {
-        framesInSelection.add(element.id);
-      } else {
-        elementsInSelection.push(element);
-        continue;
-      }
-    }
-
-    // 2. Handle the case where the label is overlapped by the selection box
-    if (
-      boxSelectionMode === "overlap" &&
-      labelAABB &&
-      doBoundsIntersect(selectionBounds, labelAABB)
-    ) {
-      elementsInSelection.push(element);
-      continue;
-    }
-
-    // 3. Handle the case where the selection is not wrapping the element, but
-    //    it does intersect the element's outline (non-AABB).
-    if (
-      boxSelectionMode === "overlap" &&
-      doBoundsIntersect(selectionBounds, elementAABB)
-    ) {
-      let hasIntersection = false;
-
-      // Preliminary check potential intersection imprecision
-      if (isLinearElement(element) || isFreeDrawElement(element)) {
-        const center = elementCenterPoint(element, elementsMap);
-        hasIntersection = element.points.some((point) => {
-          const rotatedPoint = pointRotateRads(
-            pointFrom<GlobalPoint>(element.x + point[0], element.y + point[1]),
-            center,
-            element.angle,
-          );
-
-          return pointInsideBounds(rotatedPoint, selectionBounds);
-        });
-      } else {
-        const nonRotatedElementBounds = getElementBounds(
-          element,
-          elementsMap,
-          true,
-        );
-        const center = elementCenterPoint(element, elementsMap);
-        hasIntersection = [
-          pointRotateRads(
-            pointFrom<GlobalPoint>(
-              (nonRotatedElementBounds[0] + nonRotatedElementBounds[2]) / 2,
-              nonRotatedElementBounds[1],
-            ),
-            center,
-            element.angle,
-          ),
-          pointRotateRads(
-            pointFrom<GlobalPoint>(
-              nonRotatedElementBounds[2],
-              (nonRotatedElementBounds[1] + nonRotatedElementBounds[3]) / 2,
-            ),
-            center,
-            element.angle,
-          ),
-          pointRotateRads(
-            pointFrom<GlobalPoint>(
-              (nonRotatedElementBounds[0] + nonRotatedElementBounds[2]) / 2,
-              nonRotatedElementBounds[3],
-            ),
-            center,
-            element.angle,
-          ),
-          pointRotateRads(
-            pointFrom<GlobalPoint>(
-              nonRotatedElementBounds[0],
-              (nonRotatedElementBounds[1] + nonRotatedElementBounds[3]) / 2,
-            ),
-            center,
-            element.angle,
-          ),
-        ].some((point) => {
-          return pointInsideBounds(
-            pointRotateRads(point, center, element.angle),
-            selectionBounds,
-          );
-        });
-      }
-
-      if (!hasIntersection) {
-        hasIntersection = selectionEdges.some(
-          (selectionEdge) =>
-            intersectElementWithLineSegment(
-              element,
-              elementsMap,
-              selectionEdge,
-              strokeWidth / 2,
-              true, // Stop at first hit for better performance
-            ).length > 0,
-        );
-      }
-
-      if (hasIntersection) {
-        if (framesInSelection && isFrameLikeElement(element)) {
-          framesInSelection.add(element.id);
-        }
-
-        elementsInSelection.push(element);
-        continue;
-      }
-    }
-
-    // 4. We don't need to handle when the selection is inside the element
-    //    as it is separately handled in App.
-  }
-
-  elementsInSelection = framesInSelection
-    ? excludeElementsFromFrames(elementsInSelection, framesInSelection)
     : elementsInSelection;
 
   elementsInSelection = elementsInSelection.filter((element) => {
@@ -514,19 +288,3 @@ export const getSelectionStateForElements = (
     ),
   };
 };
-
-/**
- * Returns editing or single-selected text element, if any.
- */
-export const getActiveTextElement = (
-  selectedElements: readonly NonDeleted<ExcalidrawElement>[],
-  appState: Pick<AppState, "editingTextElement">,
-) => {
-  const activeTextElement =
-    appState.editingTextElement ||
-    (selectedElements.length === 1 &&
-      isTextElement(selectedElements[0]) &&
-      selectedElements[0]);
-
-  return activeTextElement || null;
-};

packages/element/src/shape.ts

@@ -57,8 +57,8 @@ import { headingForPointIsHorizontal } from "./heading";
 
 import { canChangeRoundness } from "./comparisons";
 import {
-  elementCenterPoint,
   getArrowheadPoints,
+  getCenterForBounds,
   getDiamondPoints,
   getElementAbsoluteCoords,
 } from "./bounds";
@@ -69,10 +69,10 @@ import type {
   NonDeletedExcalidrawElement,
   ExcalidrawSelectionElement,
   ExcalidrawLinearElement,
+  Arrowhead,
   ExcalidrawFreeDrawElement,
   ElementsMap,
   ExcalidrawLineElement,
-  Arrowhead,
 } from "./types";
 
 import type { Drawable, Options } from "roughjs/bin/core";
@@ -296,82 +296,6 @@ const modifyIframeLikeForRoughOptions = (
   return element;
 };
 
-const generateArrowheadCardinalityOne = (
-  generator: RoughGenerator,
-  arrowheadPoints: number[] | null,
-  lineOptions: Options,
-) => {
-  if (arrowheadPoints === null) {
-    return [];
-  }
-
-  const [, , x3, y3, x4, y4] = arrowheadPoints;
-
-  return [generator.line(x3, y3, x4, y4, lineOptions)];
-};
-
-const generateArrowheadLinesToTip = (
-  generator: RoughGenerator,
-  arrowheadPoints: number[] | null,
-  lineOptions: Options,
-) => {
-  if (arrowheadPoints === null) {
-    return [];
-  }
-
-  const [x2, y2, x3, y3, x4, y4] = arrowheadPoints;
-
-  return [
-    generator.line(x3, y3, x2, y2, lineOptions),
-    generator.line(x4, y4, x2, y2, lineOptions),
-  ];
-};
-
-const getArrowheadLineOptions = (
-  element: ExcalidrawLinearElement,
-  options: Options,
-) => {
-  const lineOptions = { ...options };
-
-  if (element.strokeStyle === "dotted") {
-    // for dotted arrows caps, reduce gap to make it more legible
-    const dash = getDashArrayDotted(element.strokeWidth - 1);
-    lineOptions.strokeLineDash = [dash[0], dash[1] - 1];
-  } else {
-    // for solid/dashed, keep solid arrow cap
-    delete lineOptions.strokeLineDash;
-  }
-  lineOptions.roughness = Math.min(1, lineOptions.roughness || 0);
-
-  return lineOptions;
-};
-
-const generateArrowheadOutlineCircle = (
-  generator: RoughGenerator,
-  options: Options,
-  strokeColor: string,
-  arrowheadPoints: number[] | null,
-  fill: string,
-  diameterScale = 1,
-) => {
-  if (arrowheadPoints === null) {
-    return [];
-  }
-
-  const [x, y, diameter] = arrowheadPoints;
-  const circleOptions = {
-    ...options,
-    fill,
-    fillStyle: "solid" as const,
-    stroke: strokeColor,
-    roughness: Math.min(0.5, options.roughness || 0),
-  };
-
-  delete circleOptions.strokeLineDash;
-
-  return [generator.circle(x, y, diameter * diameterScale, circleOptions)];
-};
-
 const getArrowheadShapes = (
   element: ExcalidrawLinearElement,
   shape: Drawable[],
@@ -382,54 +306,63 @@ const getArrowheadShapes = (
   canvasBackgroundColor: string,
   isDarkMode: boolean,
 ) => {
-  if (arrowhead === null) {
+  const arrowheadPoints = getArrowheadPoints(
+    element,
+    shape,
+    position,
+    arrowhead,
+  );
+
+  if (arrowheadPoints === null) {
     return [];
   }
 
+  const generateCrowfootOne = (
+    arrowheadPoints: number[] | null,
+    options: Options,
+  ) => {
+    if (arrowheadPoints === null) {
+      return [];
+    }
+
+    const [, , x3, y3, x4, y4] = arrowheadPoints;
+
+    return [generator.line(x3, y3, x4, y4, options)];
+  };
+
   const strokeColor = isDarkMode
     ? applyDarkModeFilter(element.strokeColor)
     : element.strokeColor;
-  const backgroundFillColor = isDarkMode
-    ? applyDarkModeFilter(canvasBackgroundColor)
-    : canvasBackgroundColor;
-  const cardinalityOneOrManyOffset = -0.25;
-  const cardinalityZeroCircleScale = 0.8;
 
   switch (arrowhead) {
+    case "dot":
     case "circle":
     case "circle_outline": {
-      return generateArrowheadOutlineCircle(
+      const [x, y, diameter] = arrowheadPoints;
-        generator,
+
-        options,
+      // always use solid stroke for arrowhead
-        strokeColor,
+      delete options.strokeLineDash;
-        getArrowheadPoints(element, shape, position, arrowhead),
+
-        arrowhead === "circle_outline" ? backgroundFillColor : strokeColor,
+      return [
-      );
+        generator.circle(x, y, diameter, {
+          ...options,
+          fill:
+            arrowhead === "circle_outline"
+              ? canvasBackgroundColor
+              : strokeColor,
+
+          fillStyle: "solid",
+          stroke: strokeColor,
+          roughness: Math.min(0.5, options.roughness || 0),
+        }),
+      ];
     }
     case "triangle":
     case "triangle_outline": {
-      const arrowheadPoints = getArrowheadPoints(
-        element,
-        shape,
-        position,
-        arrowhead,
-      );
-
-      if (arrowheadPoints === null) {
-        return [];
-      }
-
       const [x, y, x2, y2, x3, y3] = arrowheadPoints;
-      const triangleOptions = {
-        ...options,
-        fill:
-          arrowhead === "triangle_outline" ? backgroundFillColor : strokeColor,
-        fillStyle: "solid" as const,
-        roughness: Math.min(1, options.roughness || 0),
-      };
 
       // always use solid stroke for arrowhead
-      delete triangleOptions.strokeLineDash;
+      delete options.strokeLineDash;
 
       return [
         generator.polygon(
@@ -439,34 +372,24 @@ const getArrowheadShapes = (
             [x3, y3],
             [x, y],
           ],
-          triangleOptions,
+          {
+            ...options,
+            fill:
+              arrowhead === "triangle_outline"
+                ? canvasBackgroundColor
+                : strokeColor,
+            fillStyle: "solid",
+            roughness: Math.min(1, options.roughness || 0),
+          },
         ),
       ];
     }
     case "diamond":
     case "diamond_outline": {
-      const arrowheadPoints = getArrowheadPoints(
-        element,
-        shape,
-        position,
-        arrowhead,
-      );
-
-      if (arrowheadPoints === null) {
-        return [];
-      }
-
       const [x, y, x2, y2, x3, y3, x4, y4] = arrowheadPoints;
-      const diamondOptions = {
-        ...options,
-        fill:
-          arrowhead === "diamond_outline" ? backgroundFillColor : strokeColor,
-        fillStyle: "solid" as const,
-        roughness: Math.min(1, options.roughness || 0),
-      };
 
       // always use solid stroke for arrowhead
-      delete diamondOptions.strokeLineDash;
+      delete options.strokeLineDash;
 
       return [
         generator.polygon(
@@ -477,117 +400,53 @@ const getArrowheadShapes = (
             [x4, y4],
             [x, y],
           ],
-          diamondOptions,
+          {
-        ),
+            ...options,
-      ];
+            fill:
-    }
+              arrowhead === "diamond_outline"
-    case "cardinality_one":
+                ? canvasBackgroundColor
-      return generateArrowheadCardinalityOne(
+                : strokeColor,
-        generator,
+            fillStyle: "solid",
-        getArrowheadPoints(element, shape, position, arrowhead),
+            roughness: Math.min(1, options.roughness || 0),
-        getArrowheadLineOptions(element, options),
+          },
-      );
-    case "cardinality_many":
-      return generateArrowheadLinesToTip(
-        generator,
-        getArrowheadPoints(element, shape, position, arrowhead),
-        getArrowheadLineOptions(element, options),
-      );
-    case "cardinality_one_or_many": {
-      const lineOptions = getArrowheadLineOptions(element, options);
-
-      return [
-        ...generateArrowheadLinesToTip(
-          generator,
-          getArrowheadPoints(element, shape, position, "cardinality_many"),
-          lineOptions,
-        ),
-        ...generateArrowheadCardinalityOne(
-          generator,
-          getArrowheadPoints(
-            element,
-            shape,
-            position,
-            "cardinality_one",
-            cardinalityOneOrManyOffset,
-          ),
-          lineOptions,
-        ),
-      ];
-    }
-    case "cardinality_exactly_one": {
-      const lineOptions = getArrowheadLineOptions(element, options);
-
-      return [
-        ...generateArrowheadCardinalityOne(
-          generator,
-          getArrowheadPoints(element, shape, position, "cardinality_one", -0.5),
-          lineOptions,
-        ),
-        ...generateArrowheadCardinalityOne(
-          generator,
-          getArrowheadPoints(element, shape, position, "cardinality_one"),
-          lineOptions,
-        ),
-      ];
-    }
-    case "cardinality_zero_or_one": {
-      const lineOptions = getArrowheadLineOptions(element, options);
-
-      return [
-        ...generateArrowheadOutlineCircle(
-          generator,
-          options,
-          strokeColor,
-          getArrowheadPoints(element, shape, position, "circle_outline", 1.5),
-          backgroundFillColor,
-          cardinalityZeroCircleScale,
-        ),
-        ...generateArrowheadCardinalityOne(
-          generator,
-          getArrowheadPoints(element, shape, position, "cardinality_one", -0.5),
-          lineOptions,
-        ),
-      ];
-    }
-    case "cardinality_zero_or_many": {
-      const lineOptions = getArrowheadLineOptions(element, options);
-
-      return [
-        ...generateArrowheadLinesToTip(
-          generator,
-          getArrowheadPoints(element, shape, position, "cardinality_many"),
-          lineOptions,
-        ),
-        ...generateArrowheadOutlineCircle(
-          generator,
-          options,
-          strokeColor,
-          getArrowheadPoints(element, shape, position, "circle_outline", 1.5),
-          backgroundFillColor,
-          cardinalityZeroCircleScale,
         ),
       ];
     }
+    case "crowfoot_one":
+      return generateCrowfootOne(arrowheadPoints, options);
     case "bar":
     case "arrow":
+    case "crowfoot_many":
+    case "crowfoot_one_or_many":
     default: {
-      return generateArrowheadLinesToTip(
+      const [x2, y2, x3, y3, x4, y4] = arrowheadPoints;
-        generator,
+
-        getArrowheadPoints(element, shape, position, arrowhead),
+      if (element.strokeStyle === "dotted") {
-        getArrowheadLineOptions(element, options),
+        // for dotted arrows caps, reduce gap to make it more legible
-      );
+        const dash = getDashArrayDotted(element.strokeWidth - 1);
+        options.strokeLineDash = [dash[0], dash[1] - 1];
+      } else {
+        // for solid/dashed, keep solid arrow cap
+        delete options.strokeLineDash;
+      }
+      options.roughness = Math.min(1, options.roughness || 0);
+      return [
+        generator.line(x3, y3, x2, y2, options),
+        generator.line(x4, y4, x2, y2, options),
+        ...(arrowhead === "crowfoot_one_or_many"
+          ? generateCrowfootOne(
+              getArrowheadPoints(element, shape, position, "crowfoot_one"),
+              options,
+            )
+          : []),
+      ];
     }
   }
 };
 
 export const generateLinearCollisionShape = (
   element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
-  elementsMap: ElementsMap,
+) => {
-): {
-  op: string;
-  data: number[];
-}[] => {
   const generator = new RoughGenerator();
   const options: Options = {
     seed: element.seed,
@@ -596,7 +455,20 @@ export const generateLinearCollisionShape = (
     roughness: 0,
     preserveVertices: true,
   };
-  const center = elementCenterPoint(element, elementsMap);
+  const center = getCenterForBounds(
+    // Need a non-rotated center point
+    element.points.reduce(
+      (acc, point) => {
+        return [
+          Math.min(element.x + point[0], acc[0]),
+          Math.min(element.y + point[1], acc[1]),
+          Math.max(element.x + point[0], acc[2]),
+          Math.max(element.y + point[1], acc[3]),
+        ];
+      },
+      [Infinity, Infinity, -Infinity, -Infinity],
+    ),
+  );
 
   switch (element.type) {
     case "line":

packages/element/src/store.ts

@@ -111,67 +111,6 @@ export class Store {
     this.scheduleAction(CaptureUpdateAction.IMMEDIATELY);
   }
 
-  /**
-   * Commits a synthetic durable history entry without changing the live scene.
-   *
-   * Builds StoreSnapshot → StoreChange → StoreDelta from the provided
-   * logical before/after element maps and optional appState patches, then
-   * emits the resulting durable increment immediately through an isolated
-   * path that does not flush pending micro actions.
-   *
-   * appState patches are merged on top of the current observed appState
-   * baseline so only the provided keys participate in the synthetic diff.
-   */
-  public commitSyntheticIncrement(params: {
-    logicalBefore: {
-      elements: SceneElementsMap;
-      appState?: Partial<ObservedAppState>;
-    };
-    logicalAfter: {
-      elements: SceneElementsMap;
-      appState?: Partial<ObservedAppState>;
-    };
-  }): boolean {
-    const { logicalBefore, logicalAfter } = params;
-    const observedAppStateBaseline = this.snapshot.appState;
-    const syntheticAppStateBefore = logicalBefore.appState
-      ? { ...observedAppStateBaseline, ...logicalBefore.appState }
-      : observedAppStateBaseline;
-    const syntheticAppStateAfter = logicalAfter.appState
-      ? { ...observedAppStateBaseline, ...logicalAfter.appState }
-      : observedAppStateBaseline;
-    const didAppStateChange = Delta.isRightDifferent(
-      syntheticAppStateBefore,
-      syntheticAppStateAfter,
-    );
-    const prevSnapshot = StoreSnapshot.create(
-      logicalBefore.elements,
-      syntheticAppStateBefore,
-      {
-        didElementsChange: true,
-        didAppStateChange,
-      },
-    );
-    const nextSnapshot = StoreSnapshot.create(
-      logicalAfter.elements,
-      syntheticAppStateAfter,
-      {
-        didElementsChange: true,
-        didAppStateChange,
-      },
-    );
-    const change = StoreChange.create(prevSnapshot, nextSnapshot);
-    const delta = StoreDelta.calculate(prevSnapshot, nextSnapshot);
-
-    if (delta.isEmpty()) {
-      return false;
-    }
-
-    this.emitIsolatedDurableIncrement(change, delta);
-
-    return true;
-  }
-
   /**
    * Schedule special "micro" actions, to-be executed before the next commit, before it executes a scheduled "macro" action.
    */
@@ -267,7 +206,6 @@ export class Store {
   public clear(): void {
     this.snapshot = StoreSnapshot.empty();
     this.scheduledMacroActions = new Set();
-    this.scheduledMicroActions = [];
   }
 
   /**
@@ -307,24 +245,6 @@ export class Store {
     }
   }
 
-  /**
-   * Emits a synthetic durable increment immediately without draining the
-   * regular micro-action queue.
-   */
-  private emitIsolatedDurableIncrement(change: StoreChange, delta: StoreDelta) {
-    const nextSnapshot = this.applyChangeToSnapshot(change);
-
-    if (!nextSnapshot) {
-      return;
-    }
-
-    try {
-      this.emitDurableIncrement(nextSnapshot, change, delta);
-    } finally {
-      this.snapshot = nextSnapshot;
-    }
-  }
-
   /**
    * Performs change calculation and emits an ephemeral increment.
    *
@@ -571,89 +491,6 @@ export class EphemeralIncrement extends StoreIncrement {
   }
 }
 
-/**
- * Serializable delta marker used to recover pre-tx undo baselines
- * without rewriting history stack entries.
- */
-export type TxUndoOverride = {
-  txId: string;
-  elementId: string;
-  prop: string;
-  expectedInsertedValue: unknown;
-  preTxBaselineValue: unknown;
-  consumedKey: string;
-};
-
-export type StoreDeltaMarkers = {
-  txUndoOverrides?: TxUndoOverride[];
-};
-
-const cloneTxUndoOverride = (override: TxUndoOverride): TxUndoOverride => ({
-  ...override,
-});
-
-const cloneStoreDeltaMarkers = (
-  markers: StoreDeltaMarkers | undefined,
-): StoreDeltaMarkers | undefined =>
-  markers
-    ? {
-        ...markers,
-        txUndoOverrides: markers.txUndoOverrides?.map(cloneTxUndoOverride),
-      }
-    : undefined;
-
-const pruneStoreDeltaMarkers = (delta: StoreDelta) => {
-  const txUndoOverrides = delta.markers?.txUndoOverrides;
-  if (!txUndoOverrides || txUndoOverrides.length === 0) {
-    return;
-  }
-
-  const updatedEntries = delta.elements.updated as Record<
-    string,
-    Delta<Record<string, unknown>>
-  >;
-  const nextTxUndoOverrides = txUndoOverrides.filter((override) => {
-    const updatedEntry = updatedEntries[override.elementId];
-    return (
-      !!updatedEntry &&
-      Object.prototype.hasOwnProperty.call(updatedEntry.inserted, override.prop)
-    );
-  });
-
-  if (nextTxUndoOverrides.length === txUndoOverrides.length) {
-    return;
-  }
-
-  if (nextTxUndoOverrides.length === 0) {
-    delta.markers = undefined;
-    return;
-  }
-
-  delta.markers = {
-    ...delta.markers,
-    txUndoOverrides: nextTxUndoOverrides.map(cloneTxUndoOverride),
-  };
-};
-
-export const mergeStoreDeltaMarkers = (
-  delta: StoreDelta,
-  markers: StoreDeltaMarkers,
-) => {
-  const txUndoOverrides = markers.txUndoOverrides ?? [];
-  if (txUndoOverrides.length === 0) {
-    return;
-  }
-
-  const existing = delta.markers?.txUndoOverrides ?? [];
-  delta.markers = {
-    ...delta.markers,
-    txUndoOverrides: [
-      ...existing.map(cloneTxUndoOverride),
-      ...txUndoOverrides.map(cloneTxUndoOverride),
-    ],
-  };
-};
-
 /**
  * Represents a captured delta by the Store.
  */
@@ -662,7 +499,6 @@ export class StoreDelta {
     public readonly id: string,
     public readonly elements: ElementsDelta,
     public readonly appState: AppStateDelta,
-    public markers?: StoreDeltaMarkers,
   ) {}
 
   /**
@@ -672,16 +508,12 @@ export class StoreDelta {
     elements: ElementsDelta,
     appState: AppStateDelta,
     opts: {
-      id?: string;
+      id: string;
-      markers?: StoreDeltaMarkers;
+    } = {
-    } = {},
+      id: randomId(),
+    },
   ) {
-    return new this(
+    return new this(opts.id, elements, appState);
-      opts.id ?? randomId(),
-      elements,
-      appState,
-      cloneStoreDeltaMarkers(opts.markers),
-    );
   }
 
   /**
@@ -706,12 +538,11 @@ export class StoreDelta {
    * Restore a store delta instance from a DTO.
    */
   public static restore(storeDeltaDTO: DTO<StoreDelta>) {
-    const { id, elements, appState, markers } = storeDeltaDTO;
+    const { id, elements, appState } = storeDeltaDTO;
     return new this(
       id,
       ElementsDelta.restore(elements),
       AppStateDelta.restore(appState),
-      cloneStoreDeltaMarkers(markers),
     );
   }
 
@@ -722,12 +553,11 @@ export class StoreDelta {
     id,
     elements: { added, removed, updated },
     appState: { delta: appStateDelta },
-    markers,
   }: DTO<StoreDelta>) {
     const elements = ElementsDelta.create(added, removed, updated);
     const appState = AppStateDelta.create(appStateDelta);
 
-    return new this(id, elements, appState, cloneStoreDeltaMarkers(markers));
+    return new this(id, elements, appState);
   }
 
   /**
@@ -739,10 +569,8 @@ export class StoreDelta {
     for (const delta of deltas) {
       aggregatedDelta.elements.squash(delta.elements);
       aggregatedDelta.appState.squash(delta.appState);
-      mergeStoreDeltaMarkers(aggregatedDelta, delta.markers ?? {});
     }
 
-    pruneStoreDeltaMarkers(aggregatedDelta);
     return aggregatedDelta;
   }
 
@@ -750,12 +578,7 @@ export class StoreDelta {
    * Inverse store delta, creates new instance of `StoreDelta`.
    */
   public static inverse(delta: StoreDelta) {
-    const inversed = this.create(
+    return this.create(delta.elements.inverse(), delta.appState.inverse());
-      delta.elements.inverse(),
-      delta.appState.inverse(),
-      { markers: delta.markers },
-    );
-    return inversed;
   }
 
   /**
@@ -791,7 +614,7 @@ export class StoreDelta {
     nextElements: SceneElementsMap,
     modifierOptions?: "deleted" | "inserted",
   ): StoreDelta {
-    const nextDelta = this.create(
+    return this.create(
       delta.elements.applyLatestChanges(
         prevElements,
         nextElements,
@@ -800,11 +623,8 @@ export class StoreDelta {
       delta.appState,
       {
         id: delta.id,
-        markers: delta.markers,
       },
     );
-    pruneStoreDeltaMarkers(nextDelta);
-    return nextDelta;
   }
 
   public static empty() {

packages/element/src/textElement.ts

@@ -347,7 +347,6 @@ export const getContainerCenter = (
     midSegmentMidpoint = LinearElementEditor.getSegmentMidPoint(
       container,
       index + 1,
-      elementsMap,
     );
   }
   return { x: midSegmentMidpoint[0], y: midSegmentMidpoint[1] };
@@ -442,8 +441,7 @@ const VALID_CONTAINER_TYPES = new Set([
 
 export const isValidTextContainer = (element: {
   type: ExcalidrawElementType;
-}): element is ExcalidrawTextContainer =>
+}) => VALID_CONTAINER_TYPES.has(element.type);
-  VALID_CONTAINER_TYPES.has(element.type);
 
 export const computeContainerDimensionForBoundText = (
   dimension: number,

packages/element/src/textWrapping.ts

@@ -4,22 +4,6 @@ import { charWidth, getLineWidth } from "./textMeasurements";
 
 import type { FontString } from "./types";
 
-/**
- * This module approximates browser-like soft wrapping for Excalidraw text.
- *
- * The flow is:
- * 1. `parseTokens()` splits a hard line into breakable tokens using a unicode-aware regex.
- * 2. `getWrappedTextLines()` reflows each hard line into one or more visual lines and
- *    records where each visual line came from in the source text.
- * 3. `wrapLine()` assembles tokens into lines, and `wrapWord()` handles a single token
- *    that is wider than the available width.
- * 4. `trimLine()` / `trimLineEndAtSoftBreak()` mirror browser behavior around trailing
- *    whitespace so the rendered text stays consistent with what users see on canvas.
- *
- * Mostly, you'll want to use wrapText(). getWrappedTextLines() is for callers
- * that need metadata such as mapping visual lines back to `originalText`
- * for caret placement or future editor features.
- */
 let cachedCjkRegex: RegExp | undefined;
 let cachedLineBreakRegex: RegExp | undefined;
 let cachedEmojiRegex: RegExp | undefined;
@@ -374,10 +358,6 @@ const Break = {
 
 /**
  * Breaks the line into the tokens based on the found line break opporutnities.
- *
- * Note: tokenization normalizes to NFC first so decomposed graphemes are treated as
- * their composed variants for wrapping. Any code that needs exact source offsets should
- * keep in mind that this assumes the input text is already NFC-normalized.
  */
 export const parseTokens = (line: string) => {
   const breakLineRegex = getLineBreakRegex();
@@ -390,120 +370,56 @@ export const parseTokens = (line: string) => {
 
 /**
  * Wraps the original text into the lines based on the given width.
- *
- * This is a convenience adapter over `getWrappedTextLines()` for call sites
- * that only need the rendered wrapped string and not the source offsets.
  */
 export const wrapText = (
   text: string,
   font: FontString,
   maxWidth: number,
 ): string => {
-  return getWrappedTextLines(text, font, maxWidth)
-    .map((line) => line.text)
-    .join("\n");
-};
-
-/**
- * A single rendered visual line produced from the original text.
- *
- * `start` and `end` are end-exclusive code-unit offsets into the original text, and do
- * not include synthetic soft line breaks inserted by this module. If trailing whitespace
- * was trimmed away at a wrap boundary, `end` points to the last rendered character.
- */
-export type WrappedTextLine = {
-  text: string;
-  start: number;
-  end: number;
-};
-
-/**
- * Splits only on existing hard line breaks and preserves original offsets.
- */
-const getHardLineBreaks = (text: string): WrappedTextLine[] => {
-  let offset = 0;
-
-  return text.split("\n").map((line) => {
-    const start = offset;
-    const end = start + line.length;
-
-    offset = end + 1;
-
-    return {
-      text: line,
-      start,
-      end,
-    };
-  });
-};
-
-/**
- * Returns the rendered visual lines together with their source offsets.
- *
- * This is the source-of-truth wrapping pipeline for callers that need more than the
- * final wrapped string, for example caret placement or future editor/rich-text mapping.
- */
-export const getWrappedTextLines = (
-  text: string,
-  font: FontString,
-  maxWidth: number,
-): WrappedTextLine[] => {
   // if maxWidth is not finite or NaN which can happen in case of bugs in
   // computation, we need to make sure we don't continue as we'll end up
   // in an infinite loop
   if (!Number.isFinite(maxWidth) || maxWidth < 0) {
-    return getHardLineBreaks(text);
+    return text;
   }
 
-  const lines: WrappedTextLine[] = [];
+  const lines: Array<string> = [];
-  let offset = 0;
+  const originalLines = text.split("\n");
 
-  for (const originalLine of text.split("\n")) {
+  for (const originalLine of originalLines) {
-    const originalLineWidth = getLineWidth(originalLine, font);
+    const currentLineWidth = getLineWidth(originalLine, font);
 
-    if (originalLineWidth <= maxWidth) {
+    if (currentLineWidth <= maxWidth) {
-      lines.push({
+      lines.push(originalLine);
-        text: originalLine,
+      continue;
-        start: offset,
-        end: offset + originalLine.length,
-      });
-    } else {
-      lines.push(...wrapLine(originalLine, font, maxWidth, offset));
     }
 
-    offset += originalLine.length + 1;
+    const wrappedLine = wrapLine(originalLine, font, maxWidth);
+    lines.push(...wrappedLine);
   }
 
-  return lines;
+  return lines.join("\n");
 };
 
 /**
- * Wraps a single hard line into one or more visual lines.
+ * Wraps the original line into the lines based on the given width.
- *
- * The line-local offsets are tracked in original-text code units so
- * we can map the visual line back to the source.
  */
 const wrapLine = (
   line: string,
   font: FontString,
   maxWidth: number,
-  lineStart: number,
+): string[] => {
-): WrappedTextLine[] => {
+  const lines: Array<string> = [];
-  const lines: WrappedTextLine[] = [];
   const tokens = parseTokens(line);
+  const tokenIterator = tokens[Symbol.iterator]();
 
   let currentLine = "";
-  let currentLineStart = lineStart;
-  let currentLineEnd = lineStart;
   let currentLineWidth = 0;
-  // Tracks the next token's code-unit position in the original source string.
-  let tokenOffset = lineStart;
-  let tokenIndex = 0;
 
-  while (tokenIndex < tokens.length) {
+  let iterator = tokenIterator.next();
-    const token = tokens[tokenIndex];
+
-    const tokenStart = tokenOffset;
+  while (!iterator.done) {
-    const tokenEnd = tokenStart + token.length;
+    const token = iterator.value;
     const testLine = currentLine + token;
 
     // cache single codepoint whitespace, CJK or emoji width calc. as kerning should not apply here
@@ -513,59 +429,37 @@ const wrapLine = (
 
     // build up the current line, skipping length check for possibly trailing whitespaces
     if (/\s/.test(token) || testLineWidth <= maxWidth) {
-      if (!currentLine) {
-        currentLineStart = tokenStart;
-      }
       currentLine = testLine;
-      currentLineEnd = tokenEnd;
       currentLineWidth = testLineWidth;
-      tokenOffset = tokenEnd;
+      iterator = tokenIterator.next();
-      tokenIndex++;
       continue;
     }
 
     // current line is empty => just the token (word) is longer than `maxWidth` and needs to be wrapped
     if (!currentLine) {
-      const wrappedWord = wrapWord(token, font, maxWidth, tokenStart);
+      const wrappedWord = wrapWord(token, font, maxWidth);
-      const trailingLine = wrappedWord[wrappedWord.length - 1] ?? {
+      const trailingLine = wrappedWord[wrappedWord.length - 1] ?? "";
-        text: "",
-        start: tokenStart,
-        end: tokenStart,
-      };
       const precedingLines = wrappedWord.slice(0, -1);
 
       lines.push(...precedingLines);
 
       // trailing line of the wrapped word might still be joined with next token/s
-      currentLine = trailingLine.text;
+      currentLine = trailingLine;
-      currentLineStart = trailingLine.start;
+      currentLineWidth = getLineWidth(trailingLine, font);
-      currentLineEnd = trailingLine.end;
+      iterator = tokenIterator.next();
-      currentLineWidth = getLineWidth(trailingLine.text, font);
-      tokenOffset = tokenEnd;
-      tokenIndex++;
     } else {
       // push & reset, but don't iterate on the next token, as we didn't use it yet!
-      lines.push(
+      lines.push(currentLine.trimEnd());
-        trimLineEndAtSoftBreak(currentLine, currentLineStart, currentLineEnd),
-      );
 
       // purposefully not iterating and not setting `currentLine` to `token`, so that we could use a simple !currentLine check above
       currentLine = "";
-      currentLineStart = tokenStart;
-      currentLineEnd = tokenStart;
       currentLineWidth = 0;
     }
   }
 
   // iterator done, push the trailing line if exists
   if (currentLine) {
-    const trailingLine = trimLine(
+    const trailingLine = trimLine(currentLine, font, maxWidth);
-      currentLine,
-      currentLineStart,
-      currentLineEnd,
-      font,
-      maxWidth,
-    );
     lines.push(trailingLine);
   }
 
@@ -573,100 +467,59 @@ const wrapLine = (
 };
 
 /**
- * Wraps a single word that could not be placed on an empty line as-is.
+ * Wraps the word into the lines based on the given width.
  */
 const wrapWord = (
   word: string,
   font: FontString,
   maxWidth: number,
-  wordStart: number,
+): Array<string> => {
-): WrappedTextLine[] => {
   // multi-codepoint emojis are already broken apart and shouldn't be broken further
   if (getEmojiRegex().test(word)) {
-    return [
+    return [word];
-      {
-        text: word,
-        start: wordStart,
-        end: wordStart + word.length,
-      },
-    ];
   }
 
   satisfiesWordInvariant(word);
 
-  const lines: WrappedTextLine[] = [];
+  const lines: Array<string> = [];
   const chars = Array.from(word);
 
   let currentLine = "";
-  let currentLineStart = wordStart;
-  let currentLineEnd = wordStart;
   let currentLineWidth = 0;
-  let offset = wordStart;
 
   for (const char of chars) {
-    const charStart = offset;
-    const charEnd = charStart + char.length;
     const _charWidth = charWidth.calculate(char, font);
     const testLineWidth = currentLineWidth + _charWidth;
 
     if (testLineWidth <= maxWidth) {
-      if (!currentLine) {
-        currentLineStart = charStart;
-      }
       currentLine = currentLine + char;
-      currentLineEnd = charEnd;
       currentLineWidth = testLineWidth;
-      offset = charEnd;
       continue;
     }
 
     if (currentLine) {
-      lines.push({
+      lines.push(currentLine);
-        text: currentLine,
-        start: currentLineStart,
-        end: currentLineEnd,
-      });
     }
 
     currentLine = char;
-    currentLineStart = charStart;
-    currentLineEnd = charEnd;
     currentLineWidth = _charWidth;
-    offset = charEnd;
   }
 
   if (currentLine) {
-    lines.push({
+    lines.push(currentLine);
-      text: currentLine,
-      start: currentLineStart,
-      end: currentLineEnd,
-    });
   }
 
   return lines;
 };
 
 /**
- * Trims trailing whitespace that is exceeding the `maxWidth`.
+ * Similarly to browsers, does not trim all trailing whitespaces, but only those exceeding the `maxWidth`.
- *
- * Used for the trailing visual line of a hard line, where some trailing
- * whitespace may still be visible if it fits into the available width.
  */
-const trimLine = (
+const trimLine = (line: string, font: FontString, maxWidth: number) => {
-  line: string,
-  start: number,
-  end: number,
-  font: FontString,
-  maxWidth: number,
-): WrappedTextLine => {
   const shouldTrimWhitespaces = getLineWidth(line, font) > maxWidth;
 
   if (!shouldTrimWhitespaces) {
-    return {
+    return line;
-      text: line,
-      start,
-      end,
-    };
   }
 
   // defensively default to `trimeEnd` in case the regex does not match
@@ -690,30 +543,7 @@ const trimLine = (
     trimmedLineWidth = testLineWidth;
   }
 
-  return {
+  return trimmedLine;
-    text: trimmedLine,
-    start,
-    end: end - (line.length - trimmedLine.length),
-  };
-};
-
-/**
- * Used for internal soft-wrap boundaries, where trailing whitespace should not
- * survive into the rendered line even though it still exists in the original
- * text.
- */
-const trimLineEndAtSoftBreak = (
-  line: string,
-  start: number,
-  end: number,
-): WrappedTextLine => {
-  const trimmedLine = line.trimEnd();
-
-  return {
-    text: trimmedLine,
-    start,
-    end: end - (line.length - trimmedLine.length),
-  };
 };
 
 /**

packages/element/src/types.ts

@@ -303,32 +303,19 @@ export type PointsPositionUpdates = Map<
   { point: LocalPoint; isDragging?: boolean }
 >;
 
-export type CardinalityArrowhead =
-  | "cardinality_one"
-  | "cardinality_many"
-  | "cardinality_one_or_many"
-  | "cardinality_exactly_one"
-  | "cardinality_zero_or_one"
-  | "cardinality_zero_or_many";
-
-export type ArrowheadLegacy =
-  | "dot"
-  | "crowfoot_one"
-  | "crowfoot_many"
-  | "crowfoot_one_or_many";
-
 export type Arrowhead =
   | "arrow"
   | "bar"
+  | "dot" // legacy. Do not use for new elements.
   | "circle"
   | "circle_outline"
   | "triangle"
   | "triangle_outline"
   | "diamond"
   | "diamond_outline"
-  | CardinalityArrowhead;
+  | "crowfoot_one"
-
+  | "crowfoot_many"
-export type AnyArrowhead = Arrowhead | ArrowheadLegacy;
+  | "crowfoot_one_or_many";
 
 export type ExcalidrawLinearElement = _ExcalidrawElementBase &
   Readonly<{

packages/element/src/utils.ts

@@ -124,7 +124,6 @@ const setElementShapesCacheEntry = <T extends ExcalidrawElement>(
  */
 export function deconstructLinearOrFreeDrawElement(
   element: ExcalidrawLinearElement | ExcalidrawFreeDrawElement,
-  elementsMap: ElementsMap,
 ): [LineSegment<GlobalPoint>[], Curve<GlobalPoint>[]] {
   const cachedShape = getElementShapesCacheEntry(element, 0);
 
@@ -132,7 +131,10 @@ export function deconstructLinearOrFreeDrawElement(
     return cachedShape;
   }
 
-  const ops = generateLinearCollisionShape(element, elementsMap);
+  const ops = generateLinearCollisionShape(element) as {
+    op: string;
+    data: number[];
+  }[];
   const lines = [];
   const curves = [];
 

packages/element/tests/collision.test.tsx

@@ -1,4 +1,4 @@
-import { arrayToMap, reseed } from "@excalidraw/common";
+import { arrayToMap } from "@excalidraw/common";
 import { type GlobalPoint, type LocalPoint, pointFrom } from "@excalidraw/math";
 import { Excalidraw } from "@excalidraw/excalidraw";
 import { API } from "@excalidraw/excalidraw/tests/helpers/api";
@@ -12,7 +12,6 @@ import { hitElementItself } from "../src/collision";
 describe("check rotated elements can be hit:", () => {
   beforeEach(async () => {
     localStorage.clear();
-    reseed(7);
     await render(<Excalidraw handleKeyboardGlobally={true} />);
   });
 
@@ -57,7 +56,6 @@ describe("hitElementItself cache", () => {
     });
 
     localStorage.clear();
-    reseed(7);
     await render(<Excalidraw handleKeyboardGlobally={true} />);
   });
 

packages/element/tests/store.test.ts

@@ -1,140 +0,0 @@
-import { API } from "@excalidraw/excalidraw/tests/helpers/api";
-
-import { arrayToMap } from "@excalidraw/common";
-
-import type App from "@excalidraw/excalidraw/components/App";
-
-import type { ObservedAppState } from "@excalidraw/excalidraw/types";
-import type {
-  ExcalidrawElement,
-  SceneElementsMap,
-} from "@excalidraw/element/types";
-
-import {
-  CaptureUpdateAction,
-  Store,
-  StoreSnapshot,
-  newElementWith,
-} from "../src";
-
-const getScheduledMicroActionCount = (store: Store) =>
-  (
-    store as unknown as {
-      scheduledMicroActions: Array<() => void>;
-    }
-  ).scheduledMicroActions.length;
-
-const flushMicroActions = (store: Store) => {
-  (
-    store as unknown as {
-      flushMicroActions: () => void;
-    }
-  ).flushMicroActions();
-};
-
-const toSceneElementsMap = (
-  elements: readonly ExcalidrawElement[],
-): SceneElementsMap => arrayToMap(elements) as SceneElementsMap;
-
-const createStoreHarness = (elements: SceneElementsMap) => {
-  const appState: ObservedAppState = StoreSnapshot.empty().appState;
-  const app = {
-    scene: {
-      getElementsMapIncludingDeleted: () => elements,
-    },
-    state: appState,
-  } as unknown as App;
-
-  const store = new Store(app);
-  store.snapshot = StoreSnapshot.create(elements, appState);
-
-  return { store, appState };
-};
-
-describe("Store synthetic increment isolation", () => {
-  it("keeps pending immediate micro actions queued across synthetic commit", () => {
-    const element = API.createElement({
-      type: "rectangle",
-      id: "store-isolated-immediate",
-      x: 0,
-      y: 0,
-    });
-    const baselineElements = toSceneElementsMap([element]);
-    const { store } = createStoreHarness(baselineElements);
-
-    const incrementTypes: Array<"durable" | "ephemeral"> = [];
-    const detach = store.onStoreIncrementEmitter.on((increment) => {
-      incrementTypes.push(increment.type);
-    });
-
-    store.scheduleMicroAction({
-      action: CaptureUpdateAction.IMMEDIATELY,
-      elements: [newElementWith(element, { y: 240 })],
-      appState: undefined,
-    });
-
-    expect(getScheduledMicroActionCount(store)).toBe(1);
-
-    const committed = store.commitSyntheticIncrement({
-      logicalBefore: {
-        elements: baselineElements,
-      },
-      logicalAfter: {
-        elements: toSceneElementsMap([newElementWith(element, { x: 120 })]),
-      },
-    });
-
-    expect(committed).toBe(true);
-    expect(incrementTypes).toEqual(["durable"]);
-    expect(getScheduledMicroActionCount(store)).toBe(1);
-
-    flushMicroActions(store);
-
-    expect(incrementTypes).toEqual(["durable", "durable"]);
-    expect(getScheduledMicroActionCount(store)).toBe(0);
-    detach();
-  });
-
-  it("keeps pending eventually micro actions queued across synthetic commit", () => {
-    const element = API.createElement({
-      type: "rectangle",
-      id: "store-isolated-eventually",
-      x: 0,
-      y: 0,
-    });
-    const baselineElements = toSceneElementsMap([element]);
-    const { store } = createStoreHarness(baselineElements);
-
-    const incrementTypes: Array<"durable" | "ephemeral"> = [];
-    const detach = store.onStoreIncrementEmitter.on((increment) => {
-      incrementTypes.push(increment.type);
-    });
-
-    store.scheduleMicroAction({
-      action: CaptureUpdateAction.EVENTUALLY,
-      elements: [newElementWith(element, { y: 240 })],
-      appState: undefined,
-    });
-
-    expect(getScheduledMicroActionCount(store)).toBe(1);
-
-    const committed = store.commitSyntheticIncrement({
-      logicalBefore: {
-        elements: baselineElements,
-      },
-      logicalAfter: {
-        elements: toSceneElementsMap([newElementWith(element, { x: 120 })]),
-      },
-    });
-
-    expect(committed).toBe(true);
-    expect(incrementTypes).toEqual(["durable"]);
-    expect(getScheduledMicroActionCount(store)).toBe(1);
-
-    flushMicroActions(store);
-
-    expect(incrementTypes).toEqual(["durable", "ephemeral"]);
-    expect(getScheduledMicroActionCount(store)).toBe(0);
-    detach();
-  });
-});

packages/element/tests/textWrapping.test.ts

@@ -1,8 +1,4 @@
-import {
+import { wrapText, parseTokens } from "../src/textWrapping";
-  getWrappedTextLines,
-  parseTokens,
-  wrapText,
-} from "../src/textWrapping";
 
 import type { FontString } from "../src/types";
 
@@ -106,71 +102,6 @@ describe("Test wrapText", () => {
     expect(res2).toBe(`\tA)\none\ntab\n- two\ntabs\n- 8\nspace\ns`);
   });
 
-  it("should retain original text offsets for wrapped lines", () => {
-    expect(getWrappedTextLines("Hello World!", font, 60)).toEqual([
-      {
-        text: "Hello",
-        start: 0,
-        end: 5,
-      },
-      {
-        text: "World!",
-        start: 6,
-        end: 12,
-      },
-    ]);
-  });
-
-  it("should exclude whitespace trimmed away at soft-wrap boundaries from line offsets", () => {
-    expect(getWrappedTextLines("  Hello  World", font, 90)).toEqual([
-      {
-        text: "  Hello",
-        start: 0,
-        end: 7,
-      },
-      {
-        text: "World",
-        start: 9,
-        end: 14,
-      },
-    ]);
-  });
-
-  it("should retain offsets when wrapping a single long token", () => {
-    expect(getWrappedTextLines("Excalidraw", font, 50)).toEqual([
-      {
-        text: "Excal",
-        start: 0,
-        end: 5,
-      },
-      {
-        text: "idraw",
-        start: 5,
-        end: 10,
-      },
-    ]);
-  });
-
-  it("should preserve empty hard lines in metadata", () => {
-    expect(getWrappedTextLines("A\n\nB", font, 100)).toEqual([
-      {
-        text: "A",
-        start: 0,
-        end: 1,
-      },
-      {
-        text: "",
-        start: 2,
-        end: 2,
-      },
-      {
-        text: "B",
-        start: 3,
-        end: 4,
-      },
-    ]);
-  });
-
   describe("When text is CJK", () => {
     it("should break each CJK character when width is very small", () => {
       // "안녕하세요" (Hangul) + "こんにちは世界" (Hiragana, Kanji) + "ｺﾝﾆﾁハ" (Katakana) + "你好" (Han) = "Hello Hello World Hello Hi"

packages/excalidraw/CHANGELOG.md

@@ -18,13 +18,22 @@ Please add the latest change on the top under the correct section.
 ### Breaking changes
 
 - Renamed the `excalidrawAPI` prop to `onExcalidrawAPI`.
-  - `onExcalidrawAPI` is now called on mount (instead of during constructor), and later on unmount (with `null` value). The API may be removed altogether in the future (you can use `onMount` & `onUmount` to manage the `ExcalidrawAPI` object (e.g. to cache it to a global state), already).
 
 ### Features
 
-- Added `ExcalidrawAPI.isDestroyed` flag. Set to `true` once the editor unmounts. Calling any `get*` method, `onStateChange`, or `onEvent` on a destroyed API instance will throw in development and `console.error` in production. The `ExcalidrawAPI` will be reset to `null` on umount, but to be extra safe, you should check `ExcalidrawAPI.isDestroyed` before calling these methods to guard against subtle race conditions in your code.
+- Added `onMount` and `onInitialize` props. `onMount` receives `{ excalidrawAPI, container }` once the editor root is mounted, and `onInitialize` fires once the initial scene has loaded.
 
-- Added `onMount`, `onInitialize`, and `onUnmount` props. `onMount` receives `{ excalidrawAPI, container }` once the editor root is mounted. `onInitialize` fires once the initial scene has loaded. `onUnmount` fires just before unmounting.
+  ```tsx
+  <Excalidraw
+    onMount={({ excalidrawAPI, container }) => {
+      console.log(container);
+      excalidrawAPI.scrollToContent();
+    }}
+    onInitialize={(api) => {
+      api.refresh();
+    }}
+  />
+  ```
 
 - Same events are also accessible imperatively through `api.onEvent(...)`.
 
@@ -32,6 +41,7 @@ Please add the latest change on the top under the correct section.
   <Excalidraw
     onExcalidrawAPI={(api) => {
       api.onEvent("editor:mount", ({ excalidrawAPI, container }) => {
+        excalidrawAPI.scrollToContent();
         console.log(container);
       });
 
@@ -44,9 +54,7 @@ Please add the latest change on the top under the correct section.
 
   Note that in future releases, most, if not all, `excalidrawAPI.on*` subscriptions will be removed in favor of `excalidrawAPI.onEvent(name)`.
 
-- Also added `"editor:unmount"` lifecycle event, only accessible via `api.onEvent("editor:unmount")`.
+- Exported `ExcalidrawAPIProvider`, `useExcalidrawAPI`, and `useAppStateValue` from the package entrypoint. The imperative API also now exposes `onStateChange`.
-
-- Exported `<ExcalidrawAPIProvider/>`, `useExcalidrawAPI()`, `useAppStateValue(prop | props | selectorFunction)`, and `useOnExcalidrawStateChange(prop | props | selectorFunction, callback)` from the package. The imperative API also now exposes `onStateChange(prop | props | selectorFunction, callback?)`, and `onEvent(name, callback)`.
 
   ```tsx
   <ExcalidrawAPIProvider>
@@ -55,9 +63,6 @@ Please add the latest change on the top under the correct section.
   </ExcalidrawAPIProvider>;
 
   function Logger() {
-    // initially null before the ExcalidrawAPIProvider initializes ater
-    // <Excalidraw/> renders
-    // When <Excalidraw/> unmounts, is reset back to null
     const api = useExcalidrawAPI();
 
     useAppStateValue("viewModeEnabled", (viewModeEnabled) => {

packages/excalidraw/README.md

@@ -1,10 +1,10 @@
 # Excalidraw
 
-**Excalidraw** is exported as a React component that you can embed directly in your app.
+**Excalidraw** is exported as a component to be directly embedded in your project.
 
 ## Installation
 
-Install the package together with its React peer dependencies.
+Use `npm` or `yarn` to install the package.
 
 ```bash
 npm install react react-dom @excalidraw/excalidraw
@@ -12,131 +12,34 @@ npm install react react-dom @excalidraw/excalidraw
 yarn add react react-dom @excalidraw/excalidraw
 ```
 
-> **Note**: If you want to try unreleased changes, use `@excalidraw/excalidraw@next`.
+> **Note**: If you don't want to wait for the next stable release and try out the unreleased changes, use `@excalidraw/excalidraw@next`.
 
-## Quick start
+#### Self-hosting fonts
 
-The minimum working setup has two easy-to-miss requirements:
+By default, Excalidraw will try to download all the used fonts from the [CDN](https://esm.run/@excalidraw/excalidraw/dist/prod).
 
-1. Import the package CSS:
+For self-hosting purposes, you'll have to copy the content of the folder `node_modules/@excalidraw/excalidraw/dist/prod/fonts` to the path where your assets should be served from (i.e. `public/` directory in your project). In that case, you should also set `window.EXCALIDRAW_ASSET_PATH` to the very same path, i.e. `/` in case it's in the root:
 
-```ts
+```js
-import "@excalidraw/excalidraw/index.css";
+<script>window.EXCALIDRAW_ASSET_PATH = "/";</script>
 ```
 
-2. Render Excalidraw inside a container with a non-zero height.
+### Dimensions of Excalidraw
 
-```tsx
+Excalidraw takes _100%_ of `width` and `height` of the containing block so make sure the container in which you render Excalidraw has non zero dimensions.
-import { Excalidraw } from "@excalidraw/excalidraw";
-import "@excalidraw/excalidraw/index.css";
-
-export default function App() {
-  return (
-    <div style={{ height: "100vh" }}>
-      <Excalidraw />
-    </div>
-  );
-}
-```
-
-Excalidraw fills `100%` of the width and height of its parent. If the parent has no height, the canvas will not be visible.
-
-## Next.js / SSR frameworks
-
-Excalidraw should be rendered on the client. In SSR frameworks such as Next.js, use a client component and load it dynamically with SSR disabled.
-
-```tsx
-// app/components/ExcalidrawClient.tsx
-"use client";
-
-import { Excalidraw } from "@excalidraw/excalidraw";
-import "@excalidraw/excalidraw/index.css";
-
-export default function ExcalidrawClient() {
-  return (
-    <div style={{ height: "100vh" }}>
-      <Excalidraw />
-    </div>
-  );
-}
-```
-
-```tsx
-// app/page.tsx
-import dynamic from "next/dynamic";
-
-const ExcalidrawClient = dynamic(
-  () => import("./components/ExcalidrawClient"),
-  { ssr: false },
-);
-
-export default function Page() {
-  return <ExcalidrawClient />;
-}
-```
-
-See the local examples for complete setups:
-
-- [examples/with-nextjs](https://github.com/excalidraw/excalidraw/tree/master/examples/with-nextjs)
-- [examples/with-script-in-browser](https://github.com/excalidraw/excalidraw/tree/master/examples/with-script-in-browser)
-
-## LLM / agent tips
-
-If an LLM or coding agent is setting up Excalidraw, these shortcuts usually save more time than re-prompting:
-
-- Start with a plain `<Excalidraw />` in a `100vh` container. Add refs, `initialData`, persistence, or custom UI only after the base embed works.
-- If the canvas is blank, check the CSS import and parent height first. Those are the two most common integration failures.
-- In Next.js or other SSR frameworks, assume client-only rendering first. Use `"use client"` and `dynamic(..., { ssr: false })` before debugging hydration or `window is not defined` errors.
-- If imports or entrypoints are unclear, inspect `node_modules/@excalidraw/excalidraw/package.json`. The installed package exports are the source of truth.
-- Do not set `window.EXCALIDRAW_ASSET_PATH` unless you are intentionally self-hosting fonts/assets.
-- When docs and generated code drift, copy the nearest working example from this repo, especially `examples/with-nextjs` or `examples/with-script-in-browser`.
-
-## Migrating to `@excalidraw/excalidraw@0.18.x`
-
-Version `0.18.x` removes the old `types/`-prefixed deep import paths. If you were importing types from `@excalidraw/excalidraw/types/...`, switch to the new type-only subpaths below.
-
-| Old path | New path |
-| --- | --- |
-| `@excalidraw/excalidraw/types/data/transform.js` | `@excalidraw/excalidraw/element/transform` |
-| `@excalidraw/excalidraw/types/data/types.js` | `@excalidraw/excalidraw/data/types` |
-| `@excalidraw/excalidraw/types/element/types.js` | `@excalidraw/excalidraw/element/types` |
-| `@excalidraw/excalidraw/types/utility-types.js` | `@excalidraw/excalidraw/common/utility-types` |
-| `@excalidraw/excalidraw/types/types.js` | `@excalidraw/excalidraw/types` |
-
-Drop the `.js` extension. The new package `exports` map resolves these paths without it.
-
-These deep subpaths are for `import type` only. Runtime imports should come from the package root, plus `@excalidraw/excalidraw/index.css` for styles.
-
-For example:
-
-```ts
-import { exportToSvg } from "@excalidraw/excalidraw";
-```
-
-## Self-hosting fonts
-
-By default, Excalidraw downloads the fonts it needs from the [CDN](https://esm.run/@excalidraw/excalidraw/dist/prod).
-
-For self-hosting, copy the contents of `node_modules/@excalidraw/excalidraw/dist/prod/fonts` into the path where your app serves static assets, for example `public/`. Then set `window.EXCALIDRAW_ASSET_PATH` to that same path:
-
-```html
-<script>
-  window.EXCALIDRAW_ASSET_PATH = "/";
-</script>
-```
 
 ## Demo
 
-Try the [CodeSandbox example](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/master/examples/with-script-in-browser).
+Go to [CodeSandbox](https://codesandbox.io/p/sandbox/github/excalidraw/excalidraw/tree/master/examples/with-script-in-browser) example.
 
 ## Integration
 
-Read the [integration docs](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/integration).
+Head over to the [docs](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/integration).
 
 ## API
 
-Read the [API docs](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/api).
+Head over to the [docs](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/api).
 
 ## Contributing
 
-Read the [contributing docs](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/contributing).
+Head over to the [docs](https://docs.excalidraw.com/docs/@excalidraw/excalidraw/contributing).

packages/excalidraw/actions/actionDeselect.ts

@@ -1,145 +0,0 @@
-import {
-  getElementsInGroup,
-  isSomeElementSelected,
-  makeNextSelectedElementIds,
-  selectGroupsForSelectedElements,
-} from "@excalidraw/element";
-import { CaptureUpdateAction } from "@excalidraw/element";
-import { KEYS, isWritableElement, updateActiveTool } from "@excalidraw/common";
-
-import type { GroupId } from "@excalidraw/element/types";
-
-import { register } from "./register";
-
-import type { AppClassProperties, AppState } from "../types";
-
-const getNextActiveTool = (
-  appState: Readonly<AppState>,
-  app: AppClassProperties,
-) => {
-  if (appState.activeTool.type === "eraser") {
-    return updateActiveTool(appState, {
-      ...(appState.activeTool.lastActiveTool || {
-        type: app.state.preferredSelectionTool.type,
-      }),
-      lastActiveToolBeforeEraser: null,
-    });
-  }
-
-  return updateActiveTool(appState, {
-    type: app.state.preferredSelectionTool.type,
-  });
-};
-
-const getParentEditingGroupId = (
-  appState: Readonly<AppState>,
-  app: AppClassProperties,
-  selectedElementIds: AppState["selectedElementIds"],
-): GroupId | null => {
-  if (!appState.editingGroupId) {
-    return null;
-  }
-
-  const nonDeletedElements = app.scene.getNonDeletedElements();
-  const selectedElements = app.scene.getSelectedElements({
-    selectedElementIds,
-    elements: nonDeletedElements,
-  });
-  const candidateElements = selectedElements.length
-    ? selectedElements
-    : getElementsInGroup(nonDeletedElements, appState.editingGroupId);
-
-  for (const element of candidateElements) {
-    const editingGroupIndex = element.groupIds.indexOf(appState.editingGroupId);
-    if (editingGroupIndex !== -1 && element.groupIds[editingGroupIndex + 1]) {
-      return element.groupIds[editingGroupIndex + 1] as GroupId;
-    }
-  }
-
-  return null;
-};
-
-export const actionDeselect = register({
-  name: "deselect",
-  label: "",
-  trackEvent: false,
-  perform: (_elements, appState, _, app) => {
-    const activeTool = getNextActiveTool(appState, app);
-
-    if (appState.editingGroupId) {
-      const nonDeletedElements = app.scene.getNonDeletedElements();
-      const selectedElementIds =
-        Object.keys(appState.selectedElementIds).length > 0
-          ? appState.selectedElementIds
-          : getElementsInGroup(
-              nonDeletedElements,
-              appState.editingGroupId,
-            ).reduce((acc, element) => {
-              acc[element.id] = true;
-              return acc;
-            }, {} as Record<string, true>);
-
-      return {
-        appState: {
-          ...appState,
-          ...selectGroupsForSelectedElements(
-            {
-              editingGroupId: getParentEditingGroupId(
-                appState,
-                app,
-                selectedElementIds,
-              ),
-              selectedElementIds,
-            },
-            nonDeletedElements,
-            appState,
-            app,
-          ),
-          activeEmbeddable: null,
-          activeTool,
-          selectedLinearElement: null,
-          selectionElement: null,
-          showHyperlinkPopup: false,
-          suggestedBinding: null,
-        },
-        captureUpdate: CaptureUpdateAction.IMMEDIATELY,
-      };
-    }
-
-    return {
-      appState: {
-        ...appState,
-        activeEmbeddable: null,
-        activeTool,
-        editingGroupId: null,
-        selectedElementIds: makeNextSelectedElementIds({}, appState),
-        selectedGroupIds: {},
-        selectedLinearElement: null,
-        selectionElement: null,
-        showHyperlinkPopup: false,
-        suggestedBinding: null,
-      },
-      captureUpdate: CaptureUpdateAction.IMMEDIATELY,
-    };
-  },
-  keyTest: (event, appState, _, app) => {
-    if (event.key !== KEYS.ESCAPE) {
-      return false;
-    }
-
-    if (isWritableElement(event.target)) {
-      return false;
-    }
-
-    return (
-      !appState.newElement &&
-      appState.multiElement === null &&
-      !appState.selectedLinearElement?.isEditing &&
-      (appState.activeEmbeddable !== null ||
-        appState.activeTool.type !== app.state.preferredSelectionTool.type ||
-        !!appState.editingGroupId ||
-        !!appState.selectedLinearElement ||
-        isSomeElementSelected(app.scene.getNonDeletedElements(), appState))
-    );
-  },
-});

packages/excalidraw/actions/actionExport.tsx

@@ -399,7 +399,7 @@ export const actionSaveFileToDisk = register({
         appState: {
           openDialog: null,
           fileHandle: savedFileHandle,
-          toast: { message: t("toast.fileSaved"), duration: 3000 },
+          toast: { message: t("toast.fileSaved") },
         },
       };
     } catch (error: any) {

packages/excalidraw/actions/actionFinalize.tsx

@@ -348,7 +348,9 @@ export const actionFinalize = register<FormData>({
     };
   },
   keyTest: (event, appState) =>
-    (event.key === KEYS.ESCAPE && appState.selectedLinearElement?.isEditing) ||
+    (event.key === KEYS.ESCAPE &&
+      (appState.selectedLinearElement?.isEditing ||
+        (!appState.newElement && appState.multiElement === null))) ||
     ((event.key === KEYS.ESCAPE || event.key === KEYS.ENTER) &&
       appState.multiElement !== null),
   PanelComponent: ({ appState, updateData, data }) => (

packages/excalidraw/actions/actionProperties.tsx

@@ -36,7 +36,6 @@ import {
 import { LinearElementEditor } from "@excalidraw/element";
 
 import { newElementWith } from "@excalidraw/element";
-import { getArrowheadForPicker } from "@excalidraw/element";
 
 import {
   getBoundTextElement,
@@ -125,12 +124,9 @@ import {
   sharpArrowIcon,
   roundArrowIcon,
   elbowArrowIcon,
-  ArrowheadCardinalityExactlyOneIcon,
+  ArrowheadCrowfootIcon,
-  ArrowheadCardinalityManyIcon,
+  ArrowheadCrowfootOneIcon,
-  ArrowheadCardinalityOneIcon,
+  ArrowheadCrowfootOneOrManyIcon,
-  ArrowheadCardinalityOneOrManyIcon,
-  ArrowheadCardinalityZeroOrManyIcon,
-  ArrowheadCardinalityZeroOrOneIcon,
 } from "../components/icons";
 
 import { Fonts } from "../fonts";
@@ -191,7 +187,7 @@ export const getFormValue = function <T extends Primitive>(
   elements: readonly ExcalidrawElement[],
   app: AppClassProperties,
   getAttribute: (element: ExcalidrawElement) => T,
-  elementPredicate: true | ((element: ExcalidrawElement) => boolean),
+  isRelevantElement: true | ((element: ExcalidrawElement) => boolean),
   defaultValue: T | ((isSomeElementSelected: boolean) => T),
 ): T {
   const editingTextElement = app.state.editingTextElement;
@@ -209,9 +205,9 @@ export const getFormValue = function <T extends Primitive>(
     if (hasSelection) {
       const selectedElements = app.scene.getSelectedElements(app.state);
       const targetElements =
-        elementPredicate === true
+        isRelevantElement === true
           ? selectedElements
-          : selectedElements.filter((el) => elementPredicate(el));
+          : selectedElements.filter((el) => isRelevantElement(el));
 
       ret =
         reduceToCommonValue(targetElements, getAttribute) ??
@@ -730,28 +726,9 @@ export const actionChangeOpacity = register<ExcalidrawElement["opacity"]>({
       captureUpdate: CaptureUpdateAction.IMMEDIATELY,
     };
   },
-  PanelComponent: ({ elements, appState, app, updateData }) => {
+  PanelComponent: ({ app, updateData }) => (
-    const opacity = getFormValue(
+    <Range updateData={updateData} app={app} testId="opacity" />
-      elements,
+  ),
-      app,
-      (element) => element.opacity,
-      true,
-      (hasSelection) => (hasSelection ? null : appState.currentItemOpacity),
-    );
-
-    return (
-      <Range
-        label={t("labels.opacity")}
-        value={opacity ?? appState.currentItemOpacity}
-        hasCommonValue={opacity !== null}
-        onChange={updateData}
-        min={0}
-        max={100}
-        step={10}
-        testId="opacity"
-      />
-    );
-  },
 });
 
 export const actionChangeFontSize = register<ExcalidrawTextElement["fontSize"]>(
@@ -1573,117 +1550,80 @@ export const actionChangeRoundness = register<"sharp" | "round">({
 });
 
 const getArrowheadOptions = (flip: boolean) => {
-  return {
+  return [
-    visibleSections: [
+    {
-      {
+      value: null,
-        name: "default",
+      text: t("labels.arrowhead_none"),
-        options: [
+      keyBinding: "q",
-          {
+      icon: <ArrowheadNoneIcon flip={flip} />,
-            value: null,
+    },
-            text: t("labels.arrowhead_none"),
+    {
-            keyBinding: "q",
+      value: "arrow",
-            icon: <ArrowheadNoneIcon flip={flip} />,
+      text: t("labels.arrowhead_arrow"),
-          },
+      keyBinding: "w",
-          {
+      icon: <ArrowheadArrowIcon flip={flip} />,
-            value: "arrow",
+    },
-            text: t("labels.arrowhead_arrow"),
+    {
-            keyBinding: "w",
+      value: "triangle",
-            icon: <ArrowheadArrowIcon flip={flip} />,
+      text: t("labels.arrowhead_triangle"),
-          },
+      icon: <ArrowheadTriangleIcon flip={flip} />,
-          {
+      keyBinding: "e",
-            value: "triangle",
+    },
-            text: t("labels.arrowhead_triangle"),
+    {
-            icon: <ArrowheadTriangleIcon flip={flip} />,
+      value: "triangle_outline",
-            keyBinding: "e",
+      text: t("labels.arrowhead_triangle_outline"),
-          },
+      icon: <ArrowheadTriangleOutlineIcon flip={flip} />,
-          {
+      keyBinding: "r",
-            value: "triangle_outline",
+    },
-            text: t("labels.arrowhead_triangle_outline"),
+    {
-            icon: <ArrowheadTriangleOutlineIcon flip={flip} />,
+      value: "circle",
-            keyBinding: "r",
+      text: t("labels.arrowhead_circle"),
-          },
+      keyBinding: "a",
-        ],
+      icon: <ArrowheadCircleIcon flip={flip} />,
-      },
+    },
-    ],
+    {
-    hiddenSections: [
+      value: "circle_outline",
-      {
+      text: t("labels.arrowhead_circle_outline"),
-        name: "default",
+      keyBinding: "s",
-        options: [
+      icon: <ArrowheadCircleOutlineIcon flip={flip} />,
-          {
+    },
-            value: "circle",
+    {
-            text: t("labels.arrowhead_circle"),
+      value: "diamond",
-            keyBinding: "a",
+      text: t("labels.arrowhead_diamond"),
-            icon: <ArrowheadCircleIcon flip={flip} />,
+      icon: <ArrowheadDiamondIcon flip={flip} />,
-          },
+      keyBinding: "d",
-          {
+    },
-            value: "circle_outline",
+    {
-            text: t("labels.arrowhead_circle_outline"),
+      value: "diamond_outline",
-            keyBinding: "s",
+      text: t("labels.arrowhead_diamond_outline"),
-            icon: <ArrowheadCircleOutlineIcon flip={flip} />,
+      icon: <ArrowheadDiamondOutlineIcon flip={flip} />,
-          },
+      keyBinding: "f",
-          {
+    },
-            value: "diamond",
+    {
-            text: t("labels.arrowhead_diamond"),
+      value: "bar",
-            icon: <ArrowheadDiamondIcon flip={flip} />,
+      text: t("labels.arrowhead_bar"),
-            keyBinding: "d",
+      keyBinding: "z",
-          },
+      icon: <ArrowheadBarIcon flip={flip} />,
-          {
+    },
-            value: "diamond_outline",
+    {
-            text: t("labels.arrowhead_diamond_outline"),
+      value: "crowfoot_one",
-            icon: <ArrowheadDiamondOutlineIcon flip={flip} />,
+      text: t("labels.arrowhead_crowfoot_one"),
-            keyBinding: "f",
+      icon: <ArrowheadCrowfootOneIcon flip={flip} />,
-          },
+      keyBinding: "x",
-          {
+    },
-            value: "bar",
+    {
-            text: t("labels.arrowhead_bar"),
+      value: "crowfoot_many",
-            keyBinding: "z",
+      text: t("labels.arrowhead_crowfoot_many"),
-            icon: <ArrowheadBarIcon flip={flip} />,
+      icon: <ArrowheadCrowfootIcon flip={flip} />,
-          },
+      keyBinding: "c",
-        ],
+    },
-      },
+    {
-      {
+      value: "crowfoot_one_or_many",
-        name: t("labels.cardinality"),
+      text: t("labels.arrowhead_crowfoot_one_or_many"),
-        options: [
+      icon: <ArrowheadCrowfootOneOrManyIcon flip={flip} />,
-          {
+      keyBinding: "v",
-            value: "cardinality_one",
+    },
-            text: t("labels.arrowhead_cardinality_one"),
+  ] as const;
-            icon: <ArrowheadCardinalityOneIcon flip={flip} />,
-            keyBinding: "x",
-          },
-          {
-            value: "cardinality_many",
-            text: t("labels.arrowhead_cardinality_many"),
-            icon: <ArrowheadCardinalityManyIcon flip={flip} />,
-            keyBinding: "c",
-          },
-          {
-            value: "cardinality_one_or_many",
-            text: t("labels.arrowhead_cardinality_one_or_many"),
-            icon: <ArrowheadCardinalityOneOrManyIcon flip={flip} />,
-            keyBinding: "v",
-          },
-          {
-            value: "cardinality_exactly_one",
-            text: t("labels.arrowhead_cardinality_exactly_one"),
-            icon: <ArrowheadCardinalityExactlyOneIcon flip={flip} />,
-            keyBinding: null,
-          },
-          {
-            value: "cardinality_zero_or_one",
-            text: t("labels.arrowhead_cardinality_zero_or_one"),
-            icon: <ArrowheadCardinalityZeroOrOneIcon flip={flip} />,
-            keyBinding: null,
-          },
-          {
-            value: "cardinality_zero_or_many",
-            text: t("labels.arrowhead_cardinality_zero_or_many"),
-            icon: <ArrowheadCardinalityZeroOrManyIcon flip={flip} />,
-            keyBinding: null,
-          },
-        ],
-      },
-    ],
-  } as const;
 };
 
 export const actionChangeArrowhead = register<{
@@ -1727,52 +1667,45 @@ export const actionChangeArrowhead = register<{
   },
   PanelComponent: ({ elements, appState, updateData, app }) => {
     const isRTL = getLanguage().rtl;
-    const startArrowheadOptions = useMemo(
-      () => getArrowheadOptions(!isRTL),
-      [isRTL],
-    );
-    const endArrowheadOptions = useMemo(
-      () => getArrowheadOptions(!!isRTL),
-      [isRTL],
-    );
 
     return (
       <fieldset>
         <legend>{t("labels.arrowheads")}</legend>
         <div className="iconSelectList buttonList">
           <IconPicker
-            visibleSections={startArrowheadOptions.visibleSections}
-            hiddenSections={startArrowheadOptions.hiddenSections}
             label="arrowhead_start"
+            options={getArrowheadOptions(!isRTL)}
             value={getFormValue<Arrowhead | null>(
               elements,
               app,
               (element) =>
                 isLinearElement(element) && canHaveArrowheads(element.type)
-                  ? getArrowheadForPicker(element.startArrowhead)
+                  ? element.startArrowhead
                   : appState.currentItemStartArrowhead,
               true,
               (hasSelection) =>
                 hasSelection ? null : appState.currentItemStartArrowhead,
             )}
             onChange={(value) => updateData({ position: "start", type: value })}
+            numberOfOptionsToAlwaysShow={4}
           />
           <IconPicker
-            visibleSections={endArrowheadOptions.visibleSections}
-            hiddenSections={endArrowheadOptions.hiddenSections}
             label="arrowhead_end"
+            group="arrowheads"
+            options={getArrowheadOptions(!!isRTL)}
             value={getFormValue<Arrowhead | null>(
               elements,
               app,
               (element) =>
                 isLinearElement(element) && canHaveArrowheads(element.type)
-                  ? getArrowheadForPicker(element.endArrowhead)
+                  ? element.endArrowhead
                   : appState.currentItemEndArrowhead,
               true,
               (hasSelection) =>
                 hasSelection ? null : appState.currentItemEndArrowhead,
             )}
             onChange={(value) => updateData({ position: "end", type: value })}
+            numberOfOptionsToAlwaysShow={4}
           />
         </div>
       </fieldset>

packages/excalidraw/actions/actionTextAutoResize.ts

@@ -1,24 +1,24 @@
 import { getFontString } from "@excalidraw/common";
 
-import { isExcalidrawElement, newElementWith } from "@excalidraw/element";
+import { newElementWith } from "@excalidraw/element";
 import { measureText } from "@excalidraw/element";
 
 import { isTextElement } from "@excalidraw/element";
 
 import { CaptureUpdateAction } from "@excalidraw/element";
 
-import type { ExcalidrawElement } from "@excalidraw/element/types";
-
 import { getSelectedElements } from "../scene";
 
 import { register } from "./register";
 
+import type { AppClassProperties } from "../types";
+
 export const actionTextAutoResize = register({
   name: "autoResize",
   label: "labels.autoResize",
   icon: null,
   trackEvent: { category: "element" },
-  predicate: (elements, appState, _: unknown) => {
+  predicate: (elements, appState, _: unknown, app: AppClassProperties) => {
     const selectedElements = getSelectedElements(elements, appState);
     return (
       selectedElements.length === 1 &&
@@ -26,18 +26,13 @@ export const actionTextAutoResize = register({
       !selectedElements[0].autoResize
     );
   },
-  perform: (elements, appState, targetElement) => {
+  perform: (elements, appState, _, app) => {
     const selectedElements = getSelectedElements(elements, appState);
 
-    const targetTextElement =
-      isExcalidrawElement(targetElement) && isTextElement(targetElement)
-        ? targetElement
-        : (selectedElements[0] as ExcalidrawElement | undefined);
-
     return {
       appState,
       elements: elements.map((element) => {
-        if (element.id === targetTextElement?.id && isTextElement(element)) {
+        if (element.id === selectedElements[0].id && isTextElement(element)) {
           const metrics = measureText(
             element.originalText,
             getFontString(element),

packages/excalidraw/actions/index.ts

@@ -34,7 +34,6 @@ export {
 export { actionSetEmbeddableAsActiveTool } from "./actionEmbeddable";
 
 export { actionFinalize } from "./actionFinalize";
-export { actionDeselect } from "./actionDeselect";
 
 export {
   actionChangeProjectName,

packages/excalidraw/actions/types.ts

@@ -114,7 +114,6 @@ export type ActionName =
   | "distributeVertically"
   | "flipHorizontal"
   | "flipVertical"
-  | "deselect"
   | "viewMode"
   | "exportWithDarkMode"
   | "toggleTheme"

packages/excalidraw/appState.ts

@@ -128,7 +128,6 @@ export const getDefaultAppState = (): Omit<
     lockedMultiSelections: {},
     activeLockedId: null,
     bindMode: "orbit",
-    boxSelectionMode: "contain",
   };
 };
 
@@ -194,7 +193,6 @@ const APP_STATE_STORAGE_CONF = (<
   gridModeEnabled: { browser: true, export: true, server: true },
   height: { browser: false, export: false, server: false },
   isBindingEnabled: { browser: true, export: false, server: false },
-  boxSelectionMode: { browser: true, export: false, server: false },
   bindingPreference: { browser: true, export: false, server: false },
   isMidpointSnappingEnabled: { browser: true, export: false, server: false },
   defaultSidebarDockedPreference: {

packages/excalidraw/components/FontPicker/FontPickerList.tsx

@@ -46,7 +46,6 @@ import {
 import { fontPickerKeyHandler } from "./keyboardNavHandlers";
 
 import type { JSX } from "react";
-import type { ExcalidrawFontFace } from "../../fonts/ExcalidrawFontFace";
 
 export interface FontDescriptor {
   value: number;
@@ -87,15 +86,6 @@ const getFontFamilyIcon = (fontFamily: FontFamilyValues): JSX.Element => {
   }
 };
 
-const getFontFamilyLabel = (
-  fontFamily: FontFamilyValues,
-  fontFaces: ExcalidrawFontFace[],
-) =>
-  // prefer our config as the browser resolved names may be wrapped in quotes and such
-  Object.entries(FONT_FAMILY).find(([, id]) => id === fontFamily)?.[0] ??
-  fontFaces[0]?.fontFace?.family ??
-  "Unknown";
-
 export const FontPickerList = React.memo(
   ({
     selectedFontFamily,
@@ -124,7 +114,7 @@ export const FontPickerList = React.memo(
             const fontDescriptor = {
               value: familyId,
               icon: getFontFamilyIcon(familyId),
-              text: getFontFamilyLabel(familyId, fontFaces),
+              text: fontFaces[0]?.fontFace?.family ?? "Unknown",
             };
 
             if (metadata.deprecated) {

packages/excalidraw/components/IconPicker.scss

@@ -6,20 +6,14 @@
     padding: 0.5rem;
     background: var(--popup-bg-color);
     border: 0 solid color.adjust(#fff, $alpha: -0.75);
-    box-shadow: var(--shadow-island-stronger);
+    box-shadow: var(--shadow-island);
     border-radius: 4px;
+    position: absolute;
     :root[dir="rtl"] & {
       padding: 0.4rem;
     }
   }
 
-  .picker-sections,
-  .picker-section {
-    display: flex;
-    flex-direction: column;
-    gap: 0.5rem;
-  }
-
   .picker-container button,
   .picker button {
     position: relative;
@@ -68,13 +62,7 @@
 
   .picker-collapsible {
     font-size: 0.75rem;
-    padding: 0;
+    padding: 0.5rem 0;
-    color: var(--text-primary-color);
-  }
-
-  .picker-section-label {
-    font-size: 0.75rem;
-    color: var(--text-primary-color);
   }
 
   .picker-keybinding {

packages/excalidraw/components/IconPicker.tsx

@@ -1,6 +1,6 @@
 import { Popover } from "radix-ui";
 import clsx from "clsx";
-import React, { useEffect, useMemo } from "react";
+import React, { useEffect } from "react";
 
 import { isArrowKey, KEYS } from "@excalidraw/common";
 
@@ -8,15 +8,13 @@ import { atom, useAtom } from "../editor-jotai";
 import { getLanguage, t } from "../i18n";
 
 import Collapsible from "./Stats/Collapsible";
-import { useExcalidrawContainer } from "./App";
+import { useEditorInterface, useExcalidrawContainer } from "./App";
 
 import "./IconPicker.scss";
 
 import type { JSX } from "react";
 
 const moreOptionsAtom = atom(false);
-const PICKER_COLUMNS = 4;
-const DEFAULT_SECTION_NAME = "default";
 
 type Option<T> = {
   value: T;
@@ -25,73 +23,28 @@ type Option<T> = {
   keyBinding: string | null;
 };
 
-type PickerSection<T> = {
-  name: string;
-  options: readonly Option<T>[];
-};
-
-const flattenOptions = <T,>(sections: readonly PickerSection<T>[]) =>
-  sections.flatMap((section) => section.options);
-
-const findOption = <T,>(
-  sections: readonly PickerSection<T>[],
-  predicate: (option: Option<T>) => boolean,
-) => {
-  for (const section of sections) {
-    const option = section.options.find(predicate);
-    if (option) {
-      return option;
-    }
-  }
-
-  return null;
-};
-
-const hasOption = <T,>(
-  sections: readonly PickerSection<T>[],
-  predicate: (option: Option<T>) => boolean,
-) => sections.some((section) => section.options.some(predicate));
-
-const getNavigationRows = <T,>(sections: readonly PickerSection<T>[]) =>
-  sections.flatMap((section) =>
-    Array.from(
-      { length: Math.ceil(section.options.length / PICKER_COLUMNS) },
-      (_, index) =>
-        section.options.slice(
-          index * PICKER_COLUMNS,
-          index * PICKER_COLUMNS + PICKER_COLUMNS,
-        ),
-    ),
-  );
-
 function Picker<T>({
-  visibleSections,
+  options,
-  hiddenSections = [],
   value,
   label,
   onChange,
   onClose,
+  numberOfOptionsToAlwaysShow = options.length,
 }: {
   label: string;
   value: T;
-  visibleSections: readonly PickerSection<T>[];
+  options: readonly Option<T>[];
-  hiddenSections?: readonly PickerSection<T>[];
   onChange: (value: T) => void;
   onClose: () => void;
+  numberOfOptionsToAlwaysShow?: number;
 }) {
+  const editorInterface = useEditorInterface();
   const { container } = useExcalidrawContainer();
-  const [showMoreOptions, setShowMoreOptions] = useAtom(moreOptionsAtom);
-  const allSections = [...visibleSections, ...hiddenSections];
-  const allOptions = flattenOptions(allSections);
-  const navigationRows = getNavigationRows([
-    ...visibleSections,
-    ...(showMoreOptions ? hiddenSections : []),
-  ]);
 
   const handleKeyDown = (event: React.KeyboardEvent) => {
-    const pressedOption = allOptions.find(
+    const pressedOption = options.find(
       (option) => option.keyBinding === event.key.toLowerCase(),
-    );
+    )!;
 
     if (!(event.metaKey || event.altKey || event.ctrlKey) && pressedOption) {
       // Keybinding navigation
@@ -99,17 +52,17 @@ function Picker<T>({
 
       event.preventDefault();
     } else if (event.key === KEYS.TAB) {
-      const index = allOptions.findIndex((option) => option.value === value);
+      const index = options.findIndex((option) => option.value === value);
       const nextIndex = event.shiftKey
-        ? (allOptions.length + index - 1) % allOptions.length
+        ? (options.length + index - 1) % options.length
-        : (index + 1) % allOptions.length;
+        : (index + 1) % options.length;
-      onChange(allOptions[nextIndex].value);
+      onChange(options[nextIndex].value);
     } else if (isArrowKey(event.key)) {
       // Arrow navigation
       const isRTL = getLanguage().rtl;
-      const index = allOptions.findIndex((option) => option.value === value);
+      const index = options.findIndex((option) => option.value === value);
       if (index !== -1) {
-        const length = allOptions.length;
+        const length = options.length;
         let nextIndex = index;
 
         switch (event.key) {
@@ -123,60 +76,18 @@ function Picker<T>({
             break;
           // Go the next row
           case KEYS.ARROW_DOWN: {
-            const currentRowIndex = navigationRows.findIndex((row) =>
+            nextIndex = (index + (numberOfOptionsToAlwaysShow ?? 1)) % length;
-              row.some((option) => option.value === value),
-            );
-            const currentRow = navigationRows[currentRowIndex];
-
-            if (currentRowIndex !== -1 && currentRow) {
-              const column = currentRow.findIndex(
-                (option) => option.value === value,
-              );
-              const nextRow =
-                navigationRows[(currentRowIndex + 1) % navigationRows.length];
-              const nextOption =
-                nextRow[Math.min(column, nextRow.length - 1)] ??
-                allOptions[index];
-
-              onChange(nextOption.value);
-              event.preventDefault();
-              event.nativeEvent.stopImmediatePropagation();
-              event.stopPropagation();
-              return;
-            }
             break;
           }
           // Go the previous row
           case KEYS.ARROW_UP: {
-            const currentRowIndex = navigationRows.findIndex((row) =>
+            nextIndex =
-              row.some((option) => option.value === value),
+              (length + index - (numberOfOptionsToAlwaysShow ?? 1)) % length;
-            );
-            const currentRow = navigationRows[currentRowIndex];
-
-            if (currentRowIndex !== -1 && currentRow) {
-              const column = currentRow.findIndex(
-                (option) => option.value === value,
-              );
-              const previousRow =
-                navigationRows[
-                  (navigationRows.length + currentRowIndex - 1) %
-                    navigationRows.length
-                ];
-              const previousOption =
-                previousRow[Math.min(column, previousRow.length - 1)] ??
-                allOptions[index];
-
-              onChange(previousOption.value);
-              event.preventDefault();
-              event.nativeEvent.stopImmediatePropagation();
-              event.stopPropagation();
-              return;
-            }
             break;
           }
         }
 
-        onChange(allOptions[nextIndex].value);
+        onChange(options[nextIndex].value);
       }
       event.preventDefault();
     } else if (event.key === KEYS.ESCAPE || event.key === KEYS.ENTER) {
@@ -188,29 +99,38 @@ function Picker<T>({
     event.stopPropagation();
   };
 
+  const [showMoreOptions, setShowMoreOptions] = useAtom(moreOptionsAtom);
+
+  const alwaysVisibleOptions = React.useMemo(
+    () => options.slice(0, numberOfOptionsToAlwaysShow),
+    [options, numberOfOptionsToAlwaysShow],
+  );
+  const moreOptions = React.useMemo(
+    () => options.slice(numberOfOptionsToAlwaysShow),
+    [options, numberOfOptionsToAlwaysShow],
+  );
+
   useEffect(() => {
-    if (hasOption(hiddenSections, (option) => option.value === value)) {
+    if (!alwaysVisibleOptions.some((option) => option.value === value)) {
       setShowMoreOptions(true);
     }
-  }, [value, hiddenSections, setShowMoreOptions]);
+  }, [value, alwaysVisibleOptions, setShowMoreOptions]);
 
-  const renderOptions = (options: readonly Option<T>[]) => {
+  const renderOptions = (options: Option<T>[]) => {
     return (
       <div className="picker-content">
-        {options.map((option) => (
+        {options.map((option, i) => (
           <button
             type="button"
             className={clsx("picker-option", {
               active: value === option.value,
             })}
-            onClick={() => {
+            onClick={(event) => {
               onChange(option.value);
             }}
-            title={
+            title={`${option.text} ${
-              option.keyBinding
+              option.keyBinding && `— ${option.keyBinding.toUpperCase()}`
-                ? `${option.text} — ${option.keyBinding.toUpperCase()}`
+            }`}
-                : option.text
-            }
             aria-label={option.text || "none"}
             aria-keyshortcuts={option.keyBinding || undefined}
             key={option.text}
@@ -233,38 +153,26 @@ function Picker<T>({
     );
   };
 
-  const renderSections = (sections: readonly PickerSection<T>[]) =>
+  const isMobile = editorInterface.formFactor === "phone";
-    sections.map((section, index) =>
-      section.name === DEFAULT_SECTION_NAME ? (
-        <React.Fragment key={`${section.name}-${index}`}>
-          {renderOptions(section.options)}
-        </React.Fragment>
-      ) : (
-        <div className="picker-section" key={`${section.name}-${index}`}>
-          <div className="picker-section-label">{section.name}</div>
-          {renderOptions(section.options)}
-        </div>
-      ),
-    );
 
   return (
     <Popover.Content
-      className="picker"
+      side={isMobile ? "right" : "bottom"}
-      role="dialog"
-      aria-modal="true"
-      aria-label={label}
-      side={"bottom"}
       align="start"
-      sideOffset={12}
+      sideOffset={isMobile ? 8 : 12}
-      alignOffset={12}
       style={{ zIndex: "var(--zIndex-ui-styles-popup)" }}
       onKeyDown={handleKeyDown}
       collisionBoundary={container ?? undefined}
     >
-      <div className="picker-sections">
+      <div
-        {renderSections(visibleSections)}
+        className={`picker`}
+        role="dialog"
+        aria-modal="true"
+        aria-label={label}
+      >
+        {renderOptions(alwaysVisibleOptions)}
 
-        {hiddenSections.length > 0 && (
+        {moreOptions.length > 0 && (
           <Collapsible
             label={t("labels.more_options")}
             open={showMoreOptions}
@@ -273,9 +181,7 @@ function Picker<T>({
             }}
             className="picker-collapsible"
           >
-            <div className="picker-sections">
+            {renderOptions(moreOptions)}
-              {renderSections(hiddenSections)}
-            </div>
           </Collapsible>
         )}
       </div>
@@ -286,45 +192,49 @@ function Picker<T>({
 export function IconPicker<T>({
   value,
   label,
-  visibleSections,
+  options,
-  hiddenSections,
   onChange,
+  group = "",
+  numberOfOptionsToAlwaysShow,
 }: {
   label: string;
   value: T;
-  visibleSections: readonly PickerSection<T>[];
+  options: readonly {
-  hiddenSections?: readonly PickerSection<T>[];
+    value: T;
+    text: string;
+    icon: JSX.Element;
+    keyBinding: string | null;
+  }[];
   onChange: (value: T) => void;
+  numberOfOptionsToAlwaysShow?: number;
+  group?: string;
 }) {
   const [isActive, setActive] = React.useState(false);
-  const selectedOption = useMemo(
+  const rPickerButton = React.useRef<any>(null);
-    () =>
-      findOption(visibleSections, (option) => option.value === value) ??
-      findOption(hiddenSections ?? [], (option) => option.value === value),
-    [visibleSections, hiddenSections, value],
-  );
 
   return (
     <div>
       <Popover.Root open={isActive} onOpenChange={(open) => setActive(open)}>
         <Popover.Trigger
+          name={group}
           type="button"
           aria-label={label}
           onClick={() => setActive(!isActive)}
+          ref={rPickerButton}
           className={isActive ? "active" : ""}
         >
-          {selectedOption?.icon}
+          {options.find((option) => option.value === value)?.icon}
         </Popover.Trigger>
         {isActive && (
           <Picker
-            visibleSections={visibleSections}
+            options={options}
-            hiddenSections={hiddenSections}
             value={value}
             label={label}
             onChange={onChange}
             onClose={() => {
               setActive(false);
             }}
+            numberOfOptionsToAlwaysShow={numberOfOptionsToAlwaysShow}
           />
         )}
       </Popover.Root>

packages/excalidraw/components/RadioGroup.scss

@@ -26,16 +26,13 @@
     background: var(--RadioGroup-background);
     border: 1px solid var(--RadioGroup-border);
 
-    gap: 2px;
-
     &__choice {
       position: relative;
       display: flex;
       align-items: center;
       justify-content: center;
-      min-width: 20px;
+      width: 32px;
       height: 24px;
-      padding: 0 0.375rem;
 
       color: var(--RadioGroup-choice-color-off);
       background: var(--RadioGroup-choice-background-off);

packages/excalidraw/components/Range.tsx

@@ -1,78 +1,74 @@
 import React, { useEffect } from "react";
 
+import { t } from "../i18n";
+
 import "./Range.scss";
 
+import type { AppClassProperties } from "../types";
+
 export type RangeProps = {
-  label: React.ReactNode;
+  updateData: (value: number) => void;
-  value: number;
+  app: AppClassProperties;
-  onChange: (value: number) => void;
-  min?: number;
-  max?: number;
-  step?: number;
-  minLabel?: React.ReactNode;
-  hasCommonValue?: boolean;
   testId?: string;
 };
 
-export const Range = ({
+export const Range = ({ updateData, app, testId }: RangeProps) => {
-  label,
-  value,
-  onChange,
-  min = 0,
-  max = 100,
-  step = 10,
-  minLabel = min,
-  hasCommonValue = true,
-  testId,
-}: RangeProps) => {
   const rangeRef = React.useRef<HTMLInputElement>(null);
   const valueRef = React.useRef<HTMLDivElement>(null);
+  const selectedElements = app.scene.getSelectedElements(app.state);
+  let hasCommonOpacity = true;
+  const firstElement = selectedElements.at(0);
+  const leastCommonOpacity = selectedElements.reduce((acc, element) => {
+    if (acc != null && acc !== element.opacity) {
+      hasCommonOpacity = false;
+    }
+    if (acc == null || acc > element.opacity) {
+      return element.opacity;
+    }
+    return acc;
+  }, firstElement?.opacity ?? null);
+
+  const value = leastCommonOpacity ?? app.state.currentItemOpacity;
 
   useEffect(() => {
     if (rangeRef.current && valueRef.current) {
       const rangeElement = rangeRef.current;
       const valueElement = valueRef.current;
       const inputWidth = rangeElement.offsetWidth;
-      const thumbWidth =
+      const thumbWidth = 15; // 15 is the width of the thumb
-        parseFloat(
-          getComputedStyle(rangeElement).getPropertyValue(
-            "--slider-thumb-size",
-          ),
-        ) || 16;
-      const progress = ((value - min) / (max - min || 1)) * 100;
       const position =
-        (progress / 100) * (inputWidth - thumbWidth) + thumbWidth / 2;
+        (value / 100) * (inputWidth - thumbWidth) + thumbWidth / 2;
       valueElement.style.left = `${position}px`;
-      rangeElement.style.background = `linear-gradient(to right, var(--color-slider-track) 0%, var(--color-slider-track) ${progress}%, var(--button-bg) ${progress}%, var(--button-bg) 100%)`;
+      rangeElement.style.background = `linear-gradient(to right, var(--color-slider-track) 0%, var(--color-slider-track) ${value}%, var(--button-bg) ${value}%, var(--button-bg) 100%)`;
     }
-  }, [max, min, value]);
+  }, [value]);
 
   return (
     <label className="control-label">
-      {label}
+      {t("labels.opacity")}
       <div className="range-wrapper">
         <input
           style={{
-            ["--color-slider-track" as string]: hasCommonValue
+            ["--color-slider-track" as string]: hasCommonOpacity
               ? undefined
               : "var(--button-bg)",
           }}
           ref={rangeRef}
           type="range"
-          min={min}
+          min="0"
-          max={max}
+          max="100"
-          step={step}
+          step="10"
           onChange={(event) => {
-            onChange(+event.target.value);
+            updateData(+event.target.value);
           }}
           value={value}
           className="range-input"
           data-testid={testId}
         />
         <div className="value-bubble" ref={valueRef}>
-          {value !== min ? value : null}
+          {value !== 0 ? value : null}
         </div>
-        <div className="zero-label">{minLabel}</div>
+        <div className="zero-label">0</div>
       </div>
     </label>
   );

packages/excalidraw/components/Stats/stats.test.tsx

@@ -361,10 +361,12 @@ describe("stats for a non-generic element", () => {
     mouse.clickAt(20, 30);
     const editor = await getTextEditor();
     updateTextEditor(editor, "Hello!");
-    Keyboard.exitTextEditor(editor);
+    act(() => {
+      editor.blur();
+    });
 
     const text = h.elements[0] as ExcalidrawTextElement;
-    API.setSelectedElements([text]);
+    mouse.clickOn(text);
 
     elementStats = stats?.querySelector("#elementStats");
 
@@ -750,7 +752,7 @@ describe("frame resizing behavior", () => {
       x: 0,
       y: 0,
       width: 100,
-      height: 103,
+      height: 100,
     });
 
     // Create a rectangle outside the frame

packages/excalidraw/components/TTDDialog/MermaidToExcalidraw.tsx

@@ -236,40 +236,15 @@ const MermaidToExcalidraw = ({
         <Trans
           i18nKey="mermaid.description"
           flowchartLink={(el) => (
-            <a
+            <a href="https://mermaid.js.org/syntax/flowchart.html">{el}</a>
-              href="https://mermaid.js.org/syntax/flowchart.html"
-              target="_blank"
-              rel="noreferrer"
-            >
-              {el}
-            </a>
           )}
           sequenceLink={(el) => (
-            <a
+            <a href="https://mermaid.js.org/syntax/sequenceDiagram.html">
-              href="https://mermaid.js.org/syntax/sequenceDiagram.html"
-              target="_blank"
-              rel="noreferrer"
-            >
               {el}
             </a>
           )}
           classLink={(el) => (
-            <a
+            <a href="https://mermaid.js.org/syntax/classDiagram.html">{el}</a>
-              href="https://mermaid.js.org/syntax/classDiagram.html"
-              target="_blank"
-              rel="noreferrer"
-            >
-              {el}
-            </a>
-          )}
-          erdLink={(el) => (
-            <a
-              href="https://mermaid.js.org/syntax/entityRelationshipDiagram.html"
-              target="_blank"
-              rel="noreferrer"
-            >
-              {el}
-            </a>
           )}
         />
       </div>

packages/excalidraw/components/TTDDialog/common.ts

@@ -94,7 +94,7 @@ export const convertMermaidToExcalidraw = async ({
       }
     }
 
-    const { elements, files = {} } = ret;
+    const { elements, files } = ret;
     setError(null);
 
     data.current = {

packages/excalidraw/components/canvases/InteractiveCanvas.tsx

@@ -54,7 +54,6 @@ type InteractiveCanvasProps = {
     DOMAttributes<HTMLCanvasElement | HTMLDivElement>["onContextMenu"],
     undefined
   >;
-  onClick: Exclude<DOMAttributes<HTMLCanvasElement>["onClick"], undefined>;
   onPointerMove: Exclude<
     DOMAttributes<HTMLCanvasElement>["onPointerMove"],
     undefined
@@ -214,7 +213,6 @@ const InteractiveCanvas = (props: InteractiveCanvasProps) => {
       height={props.appState.height * props.scale}
       ref={props.handleCanvasRef}
       onContextMenu={props.onContextMenu}
-      onClick={props.onClick}
       onPointerMove={props.onPointerMove}
       onPointerUp={props.onPointerUp}
       onPointerCancel={props.onPointerCancel}

packages/excalidraw/components/dropdownMenu/DropdownMenu.scss

@@ -2,7 +2,7 @@
 
 .excalidraw {
   .dropdown-menu {
-    max-width: 20rem;
+    max-width: 16rem;
     z-index: 1;
 
     &--placement-top {

packages/excalidraw/components/dropdownMenu/DropdownMenuItemContentRadio.tsx

@@ -1,5 +1,4 @@
 import { useEditorInterface } from "../App";
-import { Ellipsify } from "../Ellipsify";
 import { RadioGroup } from "../RadioGroup";
 
 type Props<T> = {
@@ -13,7 +12,6 @@ type Props<T> = {
   onChange: (value: T) => void;
   children: React.ReactNode;
   name: string;
-  icon?: React.ReactNode;
 };
 
 const DropdownMenuItemContentRadio = <T,>({
@@ -23,17 +21,13 @@ const DropdownMenuItemContentRadio = <T,>({
   choices,
   children,
   name,
-  icon,
 }: Props<T>) => {
   const editorInterface = useEditorInterface();
 
   return (
     <>
       <div className="dropdown-menu-item-base dropdown-menu-item-bare">
-        {icon && <div className="dropdown-menu-item__icon">{icon}</div>}
+        <label className="dropdown-menu-item__text">{children}</label>
-        <label className="dropdown-menu-item__text">
-          <Ellipsify>{children}</Ellipsify>
-        </label>
         <RadioGroup
           name={name}
           value={value}

packages/excalidraw/components/icons.tsx

@@ -69,11 +69,6 @@ const modifiedTablerIconProps: Opts = {
   strokeLinejoin: "round",
 } as const;
 
-const arrowheadPreviewIconProps: Opts = {
-  width: 40,
-  height: 20,
-} as const;
-
 // -----------------------------------------------------------------------------
 
 // tabler-icons: present
@@ -1296,17 +1291,16 @@ export const ArrowheadNoneIcon = React.memo(
   ({ flip = false }: { flip?: boolean }) =>
     createIcon(
       <g
-        transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
+        transform={flip ? "translate(24, 0) scale(-1, 1)" : ""}
         stroke="currentColor"
         opacity={0.3}
         strokeWidth={2}
-        fill="none"
-        strokeLinecap="round"
       >
-        <path d="M7,11 H19" />
+        <path d="M12 12l-9 0" />
-        <path d="M25,6 L33,16 M33,6 L25,16" />
+        <path d="M21 9l-6 6" />
+        <path d="M21 15l-6 -6" />
       </g>,
-      arrowheadPreviewIconProps,
+      tablerIconProps,
     ),
 );
 
@@ -1318,46 +1312,11 @@ export const ArrowheadArrowIcon = React.memo(
         stroke="currentColor"
         strokeWidth={2}
         fill="none"
-        strokeLinecap="round"
-        strokeLinejoin="round"
       >
-        <path d="M7,11 H33 M23,5 L33,11 L23,17" />
+        <path d="M34 10H6M34 10L27 5M34 10L27 15" />
+        <path d="M27.5 5L34.5 10L27.5 15" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
-    ),
-);
-
-export const ArrowheadTriangleIcon = React.memo(
-  ({ flip = false }: { flip?: boolean }) =>
-    createIcon(
-      <g
-        stroke="currentColor"
-        fill="currentColor"
-        transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
-        strokeLinejoin="round"
-      >
-        <path d="M7,11 H23" strokeWidth={2} strokeLinecap="round" />
-        <path d="M23,5 L35,11 L23,17 Z" />
-      </g>,
-      arrowheadPreviewIconProps,
-    ),
-);
-
-export const ArrowheadTriangleOutlineIcon = React.memo(
-  ({ flip = false }: { flip?: boolean }) =>
-    createIcon(
-      <g
-        stroke="currentColor"
-        fill="none"
-        transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
-        strokeWidth={2}
-        strokeLinejoin="round"
-        strokeLinecap="round"
-      >
-        <path d="M7,11 H23" />
-        <path d="M23,5 L35,11 L23,17 Z" />
-      </g>,
-      arrowheadPreviewIconProps,
     ),
 );
 
@@ -1369,10 +1328,10 @@ export const ArrowheadCircleIcon = React.memo(
         fill="currentColor"
         transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
       >
-        <path d="M7,11 H25" strokeWidth={2} strokeLinecap="round" />
+        <path d="M32 10L6 10" strokeWidth={2} />
-        <circle cx="29" cy="11" r="4" />
+        <circle r="4" transform="matrix(-1 0 0 1 30 10)" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
     ),
 );
 
@@ -1385,10 +1344,58 @@ export const ArrowheadCircleOutlineIcon = React.memo(
         transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
         strokeWidth={2}
       >
-        <path d="M7,11 H25" strokeLinecap="round" />
+        <path d="M26 10L6 10" />
-        <circle cx="29" cy="11" r="4" />
+        <circle r="4" transform="matrix(-1 0 0 1 30 10)" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
+    ),
+);
+
+export const ArrowheadBarIcon = React.memo(
+  ({ flip = false }: { flip?: boolean }) =>
+    createIcon(
+      <g transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}>
+        <path
+          d="M34 10H5.99996M34 10L34 5M34 10L34 15"
+          stroke="currentColor"
+          strokeWidth={2}
+          fill="none"
+        />
+      </g>,
+      { width: 40, height: 20 },
+    ),
+);
+
+export const ArrowheadTriangleIcon = React.memo(
+  ({ flip = false }: { flip?: boolean }) =>
+    createIcon(
+      <g
+        stroke="currentColor"
+        fill="currentColor"
+        transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
+      >
+        <path d="M32 10L6 10" strokeWidth={2} />
+        <path d="M27.5 5.5L34.5 10L27.5 14.5L27.5 5.5" />
+      </g>,
+      { width: 40, height: 20 },
+    ),
+);
+
+export const ArrowheadTriangleOutlineIcon = React.memo(
+  ({ flip = false }: { flip?: boolean }) =>
+    createIcon(
+      <g
+        stroke="currentColor"
+        fill="none"
+        transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
+        strokeWidth={2}
+        strokeLinejoin="round"
+      >
+        <path d="M6,9.5H27" />
+        <path d="M27,5L34,10L27,14Z" fill="none" />
+      </g>,
+
+      { width: 40, height: 20 },
     ),
 );
 
@@ -1400,11 +1407,12 @@ export const ArrowheadDiamondIcon = React.memo(
         fill="currentColor"
         transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
         strokeLinejoin="round"
+        strokeWidth={2}
       >
-        <path d="M7,11 H21" strokeWidth={2} strokeLinecap="round" />
+        <path d="M6,9.5H20" />
-        <path d="M21,11 L28,5 L35,11 L28,17 Z" />
+        <path d="M27,5L34,10L27,14L20,9.5Z" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
     ),
 );
 
@@ -1417,32 +1425,15 @@ export const ArrowheadDiamondOutlineIcon = React.memo(
         transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
         strokeLinejoin="round"
         strokeWidth={2}
-        strokeLinecap="round"
       >
-        <path d="M7,11 H21" />
+        <path d="M6,9.5H20" />
-        <path d="M21,11 L28,5 L35,11 L28,17 Z" />
+        <path d="M27,5L34,10L27,14L20,9.5Z" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
     ),
 );
 
-export const ArrowheadBarIcon = React.memo(
+export const ArrowheadCrowfootIcon = React.memo(
-  ({ flip = false }: { flip?: boolean }) =>
-    createIcon(
-      <g
-        transform={flip ? "translate(40, 0) scale(-1, 1)" : ""}
-        stroke="currentColor"
-        strokeWidth={2}
-        fill="none"
-        strokeLinecap="round"
-      >
-        <path d="M11,11 H31 M31,5 V17" />
-      </g>,
-      arrowheadPreviewIconProps,
-    ),
-);
-
-export const ArrowheadCardinalityOneIcon = React.memo(
   ({ flip = false }: { flip?: boolean }) =>
     createIcon(
       <g
@@ -1452,13 +1443,13 @@ export const ArrowheadCardinalityOneIcon = React.memo(
         strokeLinejoin="round"
         strokeWidth={2}
       >
-        <path d="M35,11 H7 M15,5 V17" />
+        <path d="M34,10 H6 M15,10 L7,5 M15,10 L7,15" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
     ),
 );
 
-export const ArrowheadCardinalityManyIcon = React.memo(
+export const ArrowheadCrowfootOneIcon = React.memo(
   ({ flip = false }: { flip?: boolean }) =>
     createIcon(
       <g
@@ -1468,13 +1459,13 @@ export const ArrowheadCardinalityManyIcon = React.memo(
         strokeLinejoin="round"
         strokeWidth={2}
       >
-        <path d="M35,11 H7 M15,11 L7,5 M15,11 L7,17" />
+        <path d="M34,10 H6 M15,10 L15,15 L15,5" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
     ),
 );
 
-export const ArrowheadCardinalityOneOrManyIcon = React.memo(
+export const ArrowheadCrowfootOneOrManyIcon = React.memo(
   ({ flip = false }: { flip?: boolean }) =>
     createIcon(
       <g
@@ -1484,59 +1475,9 @@ export const ArrowheadCardinalityOneOrManyIcon = React.memo(
         strokeLinejoin="round"
         strokeWidth={2}
       >
-        <path d="M35,11 H7 M23,5 V17 M15,11 L7,5 M15,11 L7,17" />
+        <path d="M34,10 H6 M15,10 L15,16 L15,4 M15,10 L7,5 M15,10 L7,15" />
       </g>,
-      arrowheadPreviewIconProps,
+      { width: 40, height: 20 },
-    ),
-);
-
-export const ArrowheadCardinalityExactlyOneIcon = React.memo(
-  ({ flip = false }: { flip?: boolean }) =>
-    createIcon(
-      <g
-        stroke="currentColor"
-        fill="none"
-        transform={flip ? "" : "translate(40, 0) scale(-1, 1)"}
-        strokeLinejoin="round"
-        strokeWidth={2}
-      >
-        <path d="M35,11 H7 M15,5 V17 M7,5 V17" />
-      </g>,
-      arrowheadPreviewIconProps,
-    ),
-);
-
-export const ArrowheadCardinalityZeroOrOneIcon = React.memo(
-  ({ flip = false }: { flip?: boolean }) =>
-    createIcon(
-      <g
-        stroke="currentColor"
-        fill="none"
-        transform={flip ? "" : "translate(40, 0) scale(-1, 1)"}
-        strokeLinejoin="round"
-        strokeWidth={2}
-      >
-        <path d="M35,11 H19 M11,11 H7 M7,5 V17" />
-        <circle cx="15" cy="11" r="4" />
-      </g>,
-      arrowheadPreviewIconProps,
-    ),
-);
-
-export const ArrowheadCardinalityZeroOrManyIcon = React.memo(
-  ({ flip = false }: { flip?: boolean }) =>
-    createIcon(
-      <g
-        stroke="currentColor"
-        fill="none"
-        transform={flip ? "" : "translate(40, 0) scale(-1, 1)"}
-        strokeLinejoin="round"
-        strokeWidth={2}
-      >
-        <path d="M35,11 H27 M19,11 H7 M15,11 L7,5 M15,11 L7,17" />
-        <circle cx="23" cy="11" r="4" />
-      </g>,
-      arrowheadPreviewIconProps,
     ),
 );
 

packages/excalidraw/components/main-menu/DefaultItems.tsx

@@ -39,13 +39,7 @@ import DropdownMenuItemCheckbox from "../dropdownMenu/DropdownMenuItemCheckbox";
 import DropdownMenuItemContentRadio from "../dropdownMenu/DropdownMenuItemContentRadio";
 import DropdownMenuItemLink from "../dropdownMenu/DropdownMenuItemLink";
 import DropdownMenuSub from "../dropdownMenu/DropdownMenuSub";
-import {
+import { GithubIcon, DiscordIcon, XBrandIcon, settingsIcon } from "../icons";
-  GithubIcon,
-  DiscordIcon,
-  XBrandIcon,
-  settingsIcon,
-  emptyIcon,
-} from "../icons";
 import {
   boltIcon,
   DeviceDesktopIcon,
@@ -433,39 +427,6 @@ const PreferencesToggleToolLockItem = () => {
   );
 };
 
-const PreferencesBoxSelectionModeItem = () => {
-  const { t } = useI18n();
-  const appState = useUIAppState();
-  const setAppState = useExcalidrawSetAppState();
-
-  return (
-    <DropdownMenuItemContentRadio<"contain" | "overlap">
-      name="boxSelectionMode"
-      icon={emptyIcon}
-      value={appState.boxSelectionMode}
-      onChange={(value) => {
-        setAppState({
-          boxSelectionMode: value,
-        });
-      }}
-      choices={[
-        {
-          value: "contain",
-          label: t("labels.boxSelectionContain"),
-          ariaLabel: t("labels.boxSelectionContain"),
-        },
-        {
-          value: "overlap",
-          label: t("labels.boxSelectionOverlap"),
-          ariaLabel: t("labels.boxSelectionOverlap"),
-        },
-      ]}
-    >
-      {t("labels.boxSelectionMode")}
-    </DropdownMenuItemContentRadio>
-  );
-};
-
 const PreferencesToggleSnapModeItem = () => {
   const { t } = useI18n();
   const actionManager = useExcalidrawActionManager();
@@ -607,7 +568,6 @@ export const Preferences = ({
       <DropdownMenuSub.Content className="excalidraw-main-menu-preferences-submenu">
         {children || (
           <>
-            <PreferencesBoxSelectionModeItem />
             <PreferencesToggleToolLockItem />
             <PreferencesToggleSnapModeItem />
             <PreferencesToggleGridModeItem />
@@ -625,7 +585,6 @@ export const Preferences = ({
 };
 
 Preferences.ToggleToolLock = PreferencesToggleToolLockItem;
-Preferences.BoxSelectionMode = PreferencesBoxSelectionModeItem;
 Preferences.ToggleSnapMode = PreferencesToggleSnapModeItem;
 Preferences.ToggleArrowBinding = PreferencesToggleArrowBindingItem;
 Preferences.ToggleMidpointSnapping = PreferencesToggleMidpointSnappingItem;

packages/excalidraw/css/theme.scss

@@ -34,10 +34,9 @@
   --popup-text-color: #000;
   --popup-text-inverted-color: #fff;
   --select-highlight-color: #{$color-blue-5};
-  --shadow-island: 0px 0px 1px 0px rgba(0, 0, 0, 0.17),
+  --shadow-island: 0px 0px 0.9310142993927002px 0px rgba(0, 0, 0, 0.17),
-    0px 0px 3px 0px rgba(0, 0, 0, 0.08), 0px 7px 14px 0px rgba(0, 0, 0, 0.05);
+    0px 0px 3.1270833015441895px 0px rgba(0, 0, 0, 0.08),
-  --shadow-island-stronger: 0px 0px 1px 0px rgba(0, 0, 0, 0.17),
+    0px 7px 14px 0px rgba(0, 0, 0, 0.05);
-    0px 0px 3px 0px rgba(0, 0, 0, 0.08), 0px 7px 14px 0px rgb(0 0 0 / 18%);
 
   --button-hover-bg: var(--color-surface-high);
   --button-active-bg: var(--color-surface-high);
@@ -211,6 +210,9 @@
     --popup-text-color: #{$color-gray-4};
     --popup-text-inverted-color: #2c2c2c;
     --select-highlight-color: #{$color-blue-4};
+    --shadow-island: 0px 0px 0.9310142993927002px 0px rgba(0, 0, 0, 0.17),
+      0px 0px 3.1270833015441895px 0px rgba(0, 0, 0, 0.08),
+      0px 7px 14px 0px rgba(0, 0, 0, 0.05);
 
     --modal-shadow: 0px 100px 80px rgba(0, 0, 0, 0.07),
       0px 41.7776px 33.4221px rgba(0, 0, 0, 0.0503198),

packages/excalidraw/data/index.ts

@@ -6,7 +6,6 @@ import {
   MIME_TYPES,
   cloneJSON,
   SVG_DOCUMENT_PREAMBLE,
-  arrayToMap,
 } from "@excalidraw/common";
 
 import { getNonDeletedElements } from "@excalidraw/element";
@@ -50,7 +49,6 @@ export const prepareElementsForExport = (
   exportSelectionOnly: boolean,
 ) => {
   elements = getNonDeletedElements(elements);
-  const elementsMap = arrayToMap(elements);
 
   const isExportingSelection =
     exportSelectionOnly &&
@@ -73,11 +71,7 @@ export const prepareElementsForExport = (
       isFrameLikeElement(exportedElements[0])
     ) {
       exportingFrame = exportedElements[0];
-      exportedElements = getElementsOverlappingFrame(
+      exportedElements = getElementsOverlappingFrame(elements, exportingFrame);
-        elements,
-        exportingFrame,
-        elementsMap,
-      );
     } else if (exportedElements.length > 1) {
       exportedElements = getSelectedElements(
         elements,

packages/excalidraw/data/resave.ts

@@ -20,6 +20,10 @@ export const resaveAsImageWithScene = async (
 ) => {
   const fileHandleType = getFileHandleType(fileHandle);
 
+  if (Math.random() < 1) {
+    throw new Error("OLALALALA");
+  }
+
   if (!isImageFileHandleType(fileHandleType)) {
     throw new Error(
       "fileHandle should exist and should be of type svg or png when resaving",

packages/excalidraw/data/restore.ts

@@ -22,7 +22,6 @@ import {
 import {
   calculateFixedPointForNonElbowArrowBinding,
   getNonDeletedElements,
-  normalizeArrowhead,
   isPointInElement,
   isValidPolygon,
   projectFixedPointOntoDiagonal,
@@ -251,9 +250,7 @@ const repairBinding = <T extends ExcalidrawArrowElement>(
       };
     }
 
-    console.error(
+    console.error(`could not repair binding for element`);
-      `Could not repair binding for element "${boundElement?.id}" out of (${elementsMap?.size}) elements`,
-    );
   } catch (error) {
     console.error("Error repairing binding:", error);
   }
@@ -429,8 +426,7 @@ export const restoreElement = (
     // @ts-ignore LEGACY type
     // eslint-disable-next-line no-fallthrough
     case "draw":
-      const startArrowhead = normalizeArrowhead(element.startArrowhead);
+      const { startArrowhead = null, endArrowhead = null } = element;
-      const endArrowhead = normalizeArrowhead(element.endArrowhead);
       let x = element.x;
       let y = element.y;
       let points = // migrate old arrow model to new one
@@ -462,11 +458,7 @@ export const restoreElement = (
         ...getSizeFromPoints(points),
       });
     case "arrow": {
-      const startArrowhead = normalizeArrowhead(element.startArrowhead);
+      const { startArrowhead = null, endArrowhead = "arrow" } = element;
-      const endArrowhead =
-        element.endArrowhead === undefined
-          ? "arrow"
-          : normalizeArrowhead(element.endArrowhead);
       const x: number | undefined = element.x;
       const y: number | undefined = element.y;
       const points: readonly LocalPoint[] | undefined = // migrate old arrow model to new one
@@ -936,12 +928,6 @@ export const restoreAppState = (
         : defaultValue;
   }
 
-  const boxSelectionMode =
-    appState.boxSelectionMode ?? localAppState?.boxSelectionMode;
-  if (boxSelectionMode !== undefined) {
-    nextAppState.boxSelectionMode = boxSelectionMode;
-  }
-
   return {
     ...nextAppState,
     cursorButton: localAppState?.cursorButton || "up",

packages/excalidraw/history.ts

@@ -87,22 +87,10 @@ export class HistoryChangedEvent {
   ) {}
 }
 
-export type HistoryBeforeRecordListener = (delta: StoreDelta) => void;
-export type HistoryPerformDirection = "undo" | "redo";
-export type HistoryEffectiveDeltaResolverContext = {
-  direction: HistoryPerformDirection;
-};
-export type HistoryEffectiveDeltaResolver = (
-  delta: HistoryDelta,
-  context: HistoryEffectiveDeltaResolverContext,
-) => HistoryDelta;
-
 export class History {
   public readonly onHistoryChangedEmitter = new Emitter<
     [HistoryChangedEvent]
   >();
-  private readonly onBeforeRecordEmitter = new Emitter<[StoreDelta]>();
-  private effectiveDeltaResolver: HistoryEffectiveDeltaResolver | null = null;
 
   public readonly undoStack: HistoryDelta[] = [];
   public readonly redoStack: HistoryDelta[] = [];
@@ -117,20 +105,6 @@ export class History {
 
   constructor(private readonly store: Store) {}
 
-  /**
-   * Registers a hook that runs before a durable delta is converted
-   * into a history entry.
-   */
-  public onBeforeRecord(callback: HistoryBeforeRecordListener) {
-    return this.onBeforeRecordEmitter.on(callback);
-  }
-
-  public setEffectiveDeltaResolver(
-    resolver: HistoryEffectiveDeltaResolver | null,
-  ) {
-    this.effectiveDeltaResolver = resolver;
-  }
-
   public clear() {
     this.undoStack.length = 0;
     this.redoStack.length = 0;
@@ -145,8 +119,6 @@ export class History {
       return;
     }
 
-    this.onBeforeRecordEmitter.trigger(delta);
-
     // construct history entry, so once it's emitted, it's not recorded again
     const historyDelta = HistoryDelta.inverse(delta);
 
@@ -159,14 +131,15 @@ export class History {
       this.redoStack.length = 0;
     }
 
-    this.emitHistoryChanged();
+    this.onHistoryChangedEmitter.trigger(
+      new HistoryChangedEvent(this.isUndoStackEmpty, this.isRedoStackEmpty),
+    );
   }
 
   public undo(elements: SceneElementsMap, appState: AppState) {
     return this.perform(
       elements,
       appState,
-      "undo",
       () => History.pop(this.undoStack),
       (entry: HistoryDelta) => History.push(this.redoStack, entry),
     );
@@ -176,7 +149,6 @@ export class History {
     return this.perform(
       elements,
       appState,
-      "redo",
       () => History.pop(this.redoStack),
       (entry: HistoryDelta) => History.push(this.undoStack, entry),
     );
@@ -185,7 +157,6 @@ export class History {
   private perform(
     elements: SceneElementsMap,
     appState: AppState,
-    direction: HistoryPerformDirection,
     pop: () => HistoryDelta | null,
     push: (entry: HistoryDelta) => void,
   ): [SceneElementsMap, AppState] | void {
@@ -206,15 +177,9 @@ export class History {
 
       // iterate through the history entries in case they result in no visible changes
       while (historyDelta) {
-        // Roundtrip invariant: whichever delta we execute must be the one that
-        // continues through applyLatestChanges -> inverse -> opposite stack.
-        let entryToPush = historyDelta;
         try {
-          const effectiveDelta = this.resolveEffectiveDelta(historyDelta, {
-            direction,
-          });
           [nextElements, nextAppState, containsVisibleChange] =
-            effectiveDelta.applyTo(nextElements, nextAppState, prevSnapshot);
+            historyDelta.applyTo(nextElements, nextAppState, prevSnapshot);
 
           const prevElements = prevSnapshot.elements;
           const nextSnapshot = prevSnapshot.maybeClone(
@@ -225,7 +190,7 @@ export class History {
 
           const change = StoreChange.create(prevSnapshot, nextSnapshot);
           const delta = HistoryDelta.applyLatestChanges(
-            effectiveDelta,
+            historyDelta,
             prevElements,
             nextElements,
           );
@@ -238,12 +203,12 @@ export class History {
               delta,
             });
 
-            entryToPush = delta;
+            historyDelta = delta;
           }
 
           prevSnapshot = nextSnapshot;
         } finally {
-          push(entryToPush);
+          push(historyDelta);
         }
 
         if (containsVisibleChange) {
@@ -257,16 +222,12 @@ export class History {
     } finally {
       // trigger the history change event before returning completely
       // also trigger it just once, no need doing so on each entry
-      this.emitHistoryChanged();
+      this.onHistoryChangedEmitter.trigger(
+        new HistoryChangedEvent(this.isUndoStackEmpty, this.isRedoStackEmpty),
+      );
     }
   }
 
-  private emitHistoryChanged() {
-    this.onHistoryChangedEmitter.trigger(
-      new HistoryChangedEvent(this.isUndoStackEmpty, this.isRedoStackEmpty),
-    );
-  }
-
   private static pop(stack: HistoryDelta[]): HistoryDelta | null {
     if (!stack.length) {
       return null;
@@ -285,15 +246,4 @@ export class History {
     const inversedEntry = HistoryDelta.inverse(entry);
     return stack.push(inversedEntry);
   }
-
-  private resolveEffectiveDelta(
-    delta: HistoryDelta,
-    context: HistoryEffectiveDeltaResolverContext,
-  ): HistoryDelta {
-    if (!this.effectiveDeltaResolver) {
-      return delta;
-    }
-
-    return this.effectiveDeltaResolver(delta, context);
-  }
 }

packages/excalidraw/hooks/useAppStateValue.ts

@@ -6,51 +6,6 @@ import { getDefaultAppState } from "../appState";
 
 import type { AppState } from "../types";
 
-type AppStateSelector =
-  | keyof AppState
-  | (keyof AppState)[]
-  | ((appState: AppState) => unknown);
-
-const getSelectedValue = (appState: AppState, selector: AppStateSelector) => {
-  if (typeof selector === "function") {
-    return selector(appState);
-  }
-  if (Array.isArray(selector)) {
-    return appState;
-  }
-  return appState[selector];
-};
-
-const getLatestValue = (
-  api: ReturnType<typeof useExcalidrawAPI>,
-  selector: AppStateSelector,
-  _internal: boolean,
-) => {
-  if (api?.isDestroyed) {
-    return;
-  }
-
-  let appState = api?.getAppState();
-  if (!appState) {
-    if (!_internal) {
-      return undefined;
-    }
-
-    console.warn(
-      "useAppStateValue: excalidrawAPI not defined yet for internal component while it should always be defined. Are you sure you're rendering inside of <Excalidraw/> component tree?",
-    );
-    // fall back in case there's a bug so we don't break the app
-    // (internal components using this internal useAppStateValue expect
-    //  non-undefined values on init)
-    appState = Object.assign(
-      { width: 0, height: 0, offsetLeft: 0, offsetTop: 0 },
-      getDefaultAppState(),
-    );
-  }
-
-  return getSelectedValue(appState, selector);
-};
-
 /**
  * Subscribes to specific appState changes. The component re-renders
  * only when the specified prop(s) change — not on every appState update.
@@ -64,109 +19,92 @@ const getLatestValue = (
  *  - `(keyof AppState)[]` → whole `AppState`
  *  - selector function → selector's return type `T`
  *
+ * Calls the optional callback with the latest value on every change (not called
+ * on initial render).
+ *
  * If excalidrawAPI is not ready yet (host apps), hook is rerendered with latest
  * value once available.
  */
 export function useAppStateValue<K extends keyof AppState>(
   prop: K,
+  callback?: (value: AppState[K], appState: AppState) => void,
   _internal?: boolean,
 ): AppState[K];
 export function useAppStateValue(
   props: (keyof AppState)[],
+  callback?: (props: AppState, appState: AppState) => void,
   _internal?: boolean,
 ): AppState;
 export function useAppStateValue<T>(
   selector: (appState: AppState) => T,
+  callback?: (value: T, appState: AppState) => void,
   _internal?: boolean,
 ): T;
 export function useAppStateValue(
-  selector: AppStateSelector,
+  selector:
+    | keyof AppState
+    | (keyof AppState)[]
+    | ((appState: AppState) => unknown),
+  callback?: (value: any, appState: AppState) => void,
   _internal: boolean = true,
 ): unknown {
   const api = useExcalidrawAPI();
-  const [, rerender] = useState(0);
 
-  const stateRef = useRef<{
+  const getLatestValue = () => {
-    selector: AppStateSelector;
+    let appState = api?.getAppState();
-    isInitialized: boolean;
+    if (!appState) {
-    latestValue: unknown;
+      if (!_internal) {
-  } | null>(null);
+        return undefined;
-  if (!stateRef.current) {
+      }
-    stateRef.current = {
+      console.warn(
-      selector,
+        "useAppStateValue: excalidrawAPI not defined yet for internal component in which case it should always be defined. Are you sure you're rendering inside of <Excalidraw/> component tree?",
-      isInitialized: !!api,
+      );
-      latestValue: getLatestValue(api, selector, _internal),
+      // fall back in case there's a bug so we don't break the app
-    };
+      // (internal components using this internal useAppStateValue expect
-  }
+      //  non-undefined values on init)
-  stateRef.current.selector = selector;
+      appState = Object.assign(
-  if (!stateRef.current.isInitialized && api && !api.isDestroyed) {
+        { width: 0, height: 0, offsetLeft: 0, offsetTop: 0 },
-    stateRef.current.isInitialized = true;
+        getDefaultAppState(),
-    stateRef.current.latestValue = getLatestValue(api, selector, _internal);
+      );
-  }
-
-  useEffect(() => {
-    const currentStateRef = stateRef.current;
-    if (!api || api.isDestroyed || !currentStateRef) {
-      return;
     }
+    if (typeof selector === "function") {
+      return selector(appState);
+    }
+    if (Array.isArray(selector)) {
+      return appState;
+    }
+    return appState[selector];
+  };
 
-    return api.onStateChange(currentStateRef.selector, (newValue: any) => {
+  const [value, setValue] = useState<unknown>(getLatestValue);
-      currentStateRef.latestValue = newValue;
-      rerender((value) => value + 1);
-    });
-  }, [api]);
-
-  return stateRef.current.latestValue;
-}
-
-/**
- * Subscribes to specific appState changes without causing component rerenders.
- *
- * The callback is called on every matching change, but also on initial render
- * so you can initialize your state.
- */
-export function useOnAppStateChange<K extends keyof AppState>(
-  prop: K,
-  callback: (value: AppState[K], appState: AppState) => void,
-): undefined;
-export function useOnAppStateChange(
-  props: (keyof AppState)[],
-  callback: (props: AppState, appState: AppState) => void,
-): undefined;
-export function useOnAppStateChange<T>(
-  selector: (appState: AppState) => T,
-  callback: (value: T, appState: AppState) => void,
-): undefined;
-export function useOnAppStateChange(
-  selector: AppStateSelector,
-  callback: (value: any, appState: AppState) => void,
-): undefined {
-  const api = useExcalidrawAPI();
 
   const stateRef = useRef({
     selector,
     callback,
+    isInitialized: !!api,
+    latestValue: value,
   });
   stateRef.current.selector = selector;
   stateRef.current.callback = callback;
+  if (!stateRef.current.isInitialized && api) {
+    stateRef.current.isInitialized = true;
+    stateRef.current.latestValue = getLatestValue();
+  }
 
   useEffect(() => {
-    if (!api || api.isDestroyed) {
+    if (!api) {
       return;
     }
 
-    stateRef.current.callback(
-      getLatestValue(api, stateRef.current.selector, true),
-      api.getAppState(),
-    );
-
     return api.onStateChange(
       stateRef.current.selector,
       (newValue: any, state: AppState) => {
-        stateRef.current.callback(newValue, state);
+        stateRef.current.latestValue = newValue;
+        stateRef.current.callback?.(newValue, state);
+        setValue(newValue);
       },
     );
   }, [api]);
 
-  return undefined;
+  return stateRef.current.latestValue;
 }

packages/excalidraw/index.tsx

@@ -1,10 +1,4 @@
-import React, {
+import React, { useCallback, useContext, useEffect, useState } from "react";
-  useCallback,
-  useContext,
-  useEffect,
-  useRef,
-  useState,
-} from "react";
 
 import { DEFAULT_UI_OPTIONS, isShallowEqual } from "@excalidraw/common";
 
@@ -18,10 +12,7 @@ import LiveCollaborationTrigger from "./components/live-collaboration/LiveCollab
 import MainMenu from "./components/main-menu/MainMenu";
 import WelcomeScreen from "./components/welcome-screen/WelcomeScreen";
 import { defaultLang } from "./i18n";
-import {
+import { useAppStateValue as _useAppStateValue } from "./hooks/useAppStateValue";
-  useAppStateValue as _useAppStateValue,
-  useOnAppStateChange as _useOnAppStateChange,
-} from "./hooks/useAppStateValue";
 import { EditorJotaiProvider, editorJotaiStore } from "./editor-jotai";
 import polyfill from "./polyfill";
 
@@ -40,8 +31,8 @@ polyfill();
 
 /**
  * Stateless provider that allows `useExcalidrawAPI()` (and hooks built
- * on it, such as `useAppStateValue()` and `useOnAppStateChange()`) to work
+ * on it, such as `useAppStateValue()`) to work outside the <Excalidraw>
- * outside the <Excalidraw> component tree.
+ * component tree.
  */
 export const ExcalidrawAPIProvider = ({
   children,
@@ -66,7 +57,6 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
     initialData,
     onExcalidrawAPI,
     onMount,
-    onUnmount,
     onInitialize,
     isCollaborating = false,
     onPointerUpdate,
@@ -129,16 +119,12 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
   }
 
   const setExcalidrawAPI = useContext(ExcalidrawAPISetContext);
-
-  const onExcalidrawAPIRef = useRef(onExcalidrawAPI);
-  onExcalidrawAPIRef.current = onExcalidrawAPI;
-
   const handleExcalidrawAPI = useCallback(
-    (api: ExcalidrawImperativeAPI | null) => {
+    (api: ExcalidrawImperativeAPI) => {
       setExcalidrawAPI?.(api);
-      onExcalidrawAPIRef.current?.(api);
+      onExcalidrawAPI?.(api);
     },
-    [setExcalidrawAPI],
+    [onExcalidrawAPI, setExcalidrawAPI],
   );
 
   useEffect(() => {
@@ -176,7 +162,6 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
           initialData={initialData}
           onExcalidrawAPI={handleExcalidrawAPI}
           onMount={onMount}
-          onUnmount={onUnmount}
           onInitialize={onInitialize}
           isCollaborating={isCollaborating}
           onPointerUpdate={onPointerUpdate}
@@ -382,8 +367,6 @@ export { DiagramToCodePlugin } from "./components/DiagramToCodePlugin/DiagramToC
 export { getDataURL } from "./data/blob";
 export { isElementLink } from "@excalidraw/element";
 
-export { Fonts } from "./fonts/Fonts";
-
 export { setCustomTextMetricsProvider } from "@excalidraw/element";
 
 export { CommandPalette } from "./components/CommandPalette/CommandPalette";
@@ -395,7 +378,7 @@ export {
 } from "./charts";
 
 // -----------------------------------------------------------------------------
-// useExcalidrawStateValue() wrapper for host apps for the return type to reflect the
+// useAppStateValue() wrapper for host apps for the return type to reflect the
 // the potentially `undefined` value for initial render before the excalidrawAPI
 // is ready.
 //
@@ -405,23 +388,25 @@ export {
  * @param prop - appState prop(s) to subscribe to, or a selector function.
  * NOTE `prop/selector` is memoized and will not change after initial render
  */
-export function useExcalidrawStateValue<K extends keyof AppState>(
+export function useAppStateValue<K extends keyof AppState>(
   prop: K,
+  callback?: (value: AppState[K], appState: AppState) => void,
 ): AppState[K] | undefined;
-export function useExcalidrawStateValue<T extends keyof AppState>(
+export function useAppStateValue<T extends keyof AppState>(
   props: T[],
+  callback?: (values: AppState, appState: AppState) => void,
 ): AppState | undefined;
-export function useExcalidrawStateValue<T>(
+export function useAppStateValue<T>(
   selector: (appState: AppState) => T,
+  callback?: (value: T, appState: AppState) => void,
 ): T | undefined;
-export function useExcalidrawStateValue(
+export function useAppStateValue(
   selector:
     | keyof AppState
     | (keyof AppState)[]
     | ((appState: AppState) => unknown),
+  callback?: (value: any, appState: AppState) => void,
 ) {
-  return _useAppStateValue(selector as any, false);
+  return _useAppStateValue(selector as any, callback, false);
 }
 // -----------------------------------------------------------------------------
-
-export { _useOnAppStateChange as useOnExcalidrawStateChange };

packages/excalidraw/locales/en.json

@@ -53,14 +53,7 @@
     "arrowhead_crowfoot_many": "Crow's foot (many)",
     "arrowhead_crowfoot_one": "Crow's foot (one)",
     "arrowhead_crowfoot_one_or_many": "Crow's foot (one or many)",
-    "arrowhead_cardinality_one": "Cardinality (one)",
-    "arrowhead_cardinality_many": "Cardinality (many)",
-    "arrowhead_cardinality_one_or_many": "Cardinality (one or many)",
-    "arrowhead_cardinality_exactly_one": "Cardinality (exactly one)",
-    "arrowhead_cardinality_zero_or_one": "Cardinality (zero or one)",
-    "arrowhead_cardinality_zero_or_many": "Cardinality (zero or many)",
     "more_options": "More options",
-    "cardinality": "Cardinality",
     "arrowtypes": "Arrow type",
     "arrowtype_sharp": "Sharp arrow",
     "arrowtype_round": "Curved arrow",
@@ -185,9 +178,6 @@
     "shapeSwitch": "Switch shape",
     "preferences": "Preferences",
     "preferences_toolLock": "Tool lock",
-    "boxSelectionMode": "Select on",
-    "boxSelectionContain": "Wrap",
-    "boxSelectionOverlap": "Overlap",
     "arrowBinding": "Arrow binding",
     "midpointSnapping": "Snap to midpoints"
   },
@@ -634,7 +624,7 @@
   "mermaid": {
     "title": "Mermaid to Excalidraw",
     "button": "Insert",
-    "description": "Currently only <flowchartLink>Flowchart</flowchartLink>, <sequenceLink>Sequence</sequenceLink>, <classLink>Class</classLink>, and <erdLink>Entity Relationship</erdLink> Diagrams are supported. The other types will be rendered as image in Excalidraw.",
+    "description": "Currently only <flowchartLink>Flowchart</flowchartLink>,<sequenceLink> Sequence, </sequenceLink> and <classLink>Class </classLink>Diagrams are supported. The other types will be rendered as image in Excalidraw.",
     "syntax": "Mermaid Syntax",
     "preview": "Preview",
     "label": "Mermaid",
@@ -664,7 +654,7 @@
     "placeholder": {
       "title": "Let's design your diagram",
       "description": "Describe the diagram you want to create, and we'll generate it for you.",
-      "hint": "At the moment we know Flowchart, Sequence, Class, State, and Entity Relationship diagrams."
+      "hint": "At the moment we know Flowchart, Sequence, and Class diagrams."
     },
     "preview": "Preview",
     "insert": "Insert",

packages/excalidraw/package.json

@@ -83,13 +83,13 @@
     "@codemirror/language": "^6.0.0",
     "@codemirror/state": "^6.0.0",
     "@codemirror/view": "^6.0.0",
+    "@lezer/highlight": "^1.0.0",
     "@excalidraw/common": "0.18.0",
     "@excalidraw/element": "0.18.0",
     "@excalidraw/laser-pointer": "1.3.1",
     "@excalidraw/math": "0.18.0",
-    "@excalidraw/mermaid-to-excalidraw": "2.2.2",
+    "@excalidraw/mermaid-to-excalidraw": "2.0.0-rc4",
     "@excalidraw/random-username": "1.1.0",
-    "@lezer/highlight": "^1.0.0",
     "browser-fs-access": "0.38.0",
     "canvas-roundrect-polyfill": "0.0.1",
     "clsx": "1.1.1",

packages/excalidraw/renderer/interactiveScene.ts

@@ -41,7 +41,6 @@ import {
   maxBindingDistance_simple,
   isTextElement,
   LinearElementEditor,
-  getActiveTextElement,
 } from "@excalidraw/element";
 
 import { renderSelectionElement } from "@excalidraw/element";
@@ -59,8 +58,6 @@ import {
   isFocusPointVisible,
 } from "@excalidraw/element";
 
-import type { EditorInterface } from "@excalidraw/common";
-
 import type {
   TransformHandles,
   TransformHandleType,
@@ -89,10 +86,6 @@ import {
 } from "../scene/scrollbars";
 
 import { getClientColor, renderRemoteCursors } from "../clients";
-import {
-  getTextAutoResizeHandle,
-  getTextBoxPadding,
-} from "../textAutoResizeHandle";
 
 import {
   bootstrapCanvas,
@@ -1156,7 +1149,6 @@ const renderLinearPointHandles = (
           points[idx],
           idx,
           appState.zoom,
-          elementsMap,
         )
       ) {
         renderSingleLinearPoint(
@@ -1497,58 +1489,21 @@ const renderTextBox = (
   selectionColor: InteractiveCanvasRenderConfig["selectionColor"],
 ) => {
   context.save();
-  const padding = getTextBoxPadding(appState.zoom.value);
+  const padding = (DEFAULT_TRANSFORM_HANDLE_SPACING * 2) / appState.zoom.value;
   const width = text.width + padding * 2;
   const height = text.height + padding * 2;
-  const cx = text.x + text.width / 2;
+  const cx = text.x + width / 2;
-  const cy = text.y + text.height / 2;
+  const cy = text.y + height / 2;
-  const shiftX = -(text.width / 2 + padding);
+  const shiftX = -(width / 2 + padding);
-  const shiftY = -(text.height / 2 + padding);
+  const shiftY = -(height / 2 + padding);
   context.translate(cx + appState.scrollX, cy + appState.scrollY);
   context.rotate(text.angle);
   context.lineWidth = 1 / appState.zoom.value;
   context.strokeStyle = selectionColor;
-  context.globalAlpha = 0.5;
-  context.setLineDash([6 / appState.zoom.value, 4 / appState.zoom.value]);
   context.strokeRect(shiftX, shiftY, width, height);
   context.restore();
 };
 
-const renderResetAutoResizeHandle = (
-  text: NonDeleted<ExcalidrawTextElement>,
-  context: CanvasRenderingContext2D,
-  appState: InteractiveCanvasAppState,
-  selectionColor: InteractiveCanvasRenderConfig["selectionColor"],
-  formFactor: EditorInterface["formFactor"],
-) => {
-  const autoResizeHandle = getTextAutoResizeHandle(
-    text,
-    appState.zoom.value,
-    formFactor,
-  );
-
-  if (!autoResizeHandle) {
-    return;
-  }
-
-  context.save();
-  context.globalAlpha = 0.5;
-  context.lineWidth = 1.5 / appState.zoom.value;
-  context.lineCap = "round";
-  context.strokeStyle = selectionColor;
-  context.beginPath();
-  context.moveTo(
-    autoResizeHandle.start[0] + appState.scrollX,
-    autoResizeHandle.start[1] + appState.scrollY,
-  );
-  context.lineTo(
-    autoResizeHandle.end[0] + appState.scrollX,
-    autoResizeHandle.end[1] + appState.scrollY,
-  );
-  context.stroke();
-  context.restore();
-};
-
 const _renderInteractiveScene = ({
   app,
   canvas,
@@ -1629,19 +1584,10 @@ const _renderInteractiveScene = ({
     }
   }
 
-  const activeTextElement = getActiveTextElement(selectedElements, appState);
+  if (
-
+    appState.editingTextElement &&
-  if (activeTextElement && !activeTextElement.autoResize) {
+    isTextElement(appState.editingTextElement)
-    renderResetAutoResizeHandle(
+  ) {
-      activeTextElement,
-      context,
-      appState,
-      renderConfig.selectionColor,
-      editorInterface.formFactor,
-    );
-  }
-
-  if (appState.editingTextElement) {
     const textElement = allElementsMap.get(appState.editingTextElement.id) as
       | ExcalidrawTextElement
       | undefined;

packages/excalidraw/scene/export.ts

@@ -157,11 +157,7 @@ const prepareElementsForRender = ({
   let nextElements: readonly ExcalidrawElement[];
 
   if (exportingFrame) {
-    nextElements = getElementsOverlappingFrame(
+    nextElements = getElementsOverlappingFrame(elements, exportingFrame);
-      elements,
-      exportingFrame,
-      arrayToMap(elements),
-    );
   } else if (frameRendering.enabled && frameRendering.name) {
     nextElements = addFrameLabelsAsTextElements(elements, {
       exportWithDarkMode,

packages/excalidraw/tests/__snapshots__/MermaidToExcalidraw.test.tsx.snap

@@ -1,6 +1,6 @@
 // Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
-exports[`Test <MermaidToExcalidraw/> > should open mermaid popup when active tool is mermaid 1`] = `"<div class="Modal Dialog ttd-dialog" role="dialog" aria-modal="true" aria-labelledby="dialog-title"><div class="Modal__background"></div><div class="Modal__content" style="--max-width: 1520px;" tabindex="0"><div class="Island"><div class="Dialog__content"><div dir="ltr" data-orientation="horizontal" class="ttd-dialog-tabs-root"><p class="dialog-mermaid-title">Mermaid to Excalidraw</p><div data-state="active" data-orientation="horizontal" role="tabpanel" aria-labelledby="radix-:r4:-trigger-mermaid" id="radix-:r4:-content-mermaid" tabindex="0" class="ttd-dialog-content" style=""><div class="ttd-dialog-desc">Currently only <a href="https://mermaid.js.org/syntax/flowchart.html" target="_blank" rel="noreferrer">Flowchart</a>, <a href="https://mermaid.js.org/syntax/sequenceDiagram.html" target="_blank" rel="noreferrer">Sequence</a>, <a href="https://mermaid.js.org/syntax/classDiagram.html" target="_blank" rel="noreferrer">Class</a>, and <a href="https://mermaid.js.org/syntax/entityRelationshipDiagram.html" target="_blank" rel="noreferrer">Entity Relationship</a> Diagrams are supported. The other types will be rendered as image in Excalidraw.</div><div class="ttd-dialog-panels"><div class="ttd-dialog-panel"><div class="ttd-dialog-panel-button-container invisible" style="justify-content: flex-start;"></div></div><div class="ttd-dialog-panel"><div class="ttd-dialog-output-wrapper "><div class="ttd-dialog-output-canvas-container"><div class="ttd-dialog-output-canvas-content"><canvas width="89" height="158" dir="ltr"></canvas></div></div></div><div class="ttd-dialog-panel-button-container" style="justify-content: flex-start;"><button type="button" class="excalidraw-button ttd-dialog-panel-button"><div class="">Insert<span><svg aria-hidden="true" focusable="false" role="img" viewBox="0 0 20 20" class="" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"><g stroke-width="1.25"><path d="M4.16602 10H15.8327"></path><path d="M12.5 13.3333L15.8333 10"></path><path d="M12.5 6.66666L15.8333 9.99999"></path></g></svg></span></div></button><div class="ttd-dialog-submit-shortcut"><div class="ttd-dialog-submit-shortcut__key">Ctrl</div><div class="ttd-dialog-submit-shortcut__key">Enter</div></div></div></div></div></div></div></div></div></div></div>"`;
+exports[`Test <MermaidToExcalidraw/> > should open mermaid popup when active tool is mermaid 1`] = `"<div class="Modal Dialog ttd-dialog" role="dialog" aria-modal="true" aria-labelledby="dialog-title"><div class="Modal__background"></div><div class="Modal__content" style="--max-width: 1520px;" tabindex="0"><div class="Island"><div class="Dialog__content"><div dir="ltr" data-orientation="horizontal" class="ttd-dialog-tabs-root"><p class="dialog-mermaid-title">Mermaid to Excalidraw</p><div data-state="active" data-orientation="horizontal" role="tabpanel" aria-labelledby="radix-:r4:-trigger-mermaid" id="radix-:r4:-content-mermaid" tabindex="0" class="ttd-dialog-content" style=""><div class="ttd-dialog-desc">Currently only <a href="https://mermaid.js.org/syntax/flowchart.html">Flowchart</a>,<a href="https://mermaid.js.org/syntax/sequenceDiagram.html"> Sequence, </a> and <a href="https://mermaid.js.org/syntax/classDiagram.html">Class </a>Diagrams are supported. The other types will be rendered as image in Excalidraw.</div><div class="ttd-dialog-panels"><div class="ttd-dialog-panel"><div class="ttd-dialog-panel-button-container invisible" style="justify-content: flex-start;"></div></div><div class="ttd-dialog-panel"><div class="ttd-dialog-output-wrapper "><div class="ttd-dialog-output-canvas-container"><div class="ttd-dialog-output-canvas-content"><canvas width="89" height="158" dir="ltr"></canvas></div></div></div><div class="ttd-dialog-panel-button-container" style="justify-content: flex-start;"><button type="button" class="excalidraw-button ttd-dialog-panel-button"><div class="">Insert<span><svg aria-hidden="true" focusable="false" role="img" viewBox="0 0 20 20" class="" fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"><g stroke-width="1.25"><path d="M4.16602 10H15.8327"></path><path d="M12.5 13.3333L15.8333 10"></path><path d="M12.5 6.66666L15.8333 9.99999"></path></g></svg></span></div></button><div class="ttd-dialog-submit-shortcut"><div class="ttd-dialog-submit-shortcut__key">Ctrl</div><div class="ttd-dialog-submit-shortcut__key">Enter</div></div></div></div></div></div></div></div></div></div></div>"`;
 
 exports[`Test <MermaidToExcalidraw/> > should show error in preview when mermaid library throws error 1`] = `
 "flowchart TD

packages/excalidraw/tests/__snapshots__/contextmenu.test.tsx.snap

@@ -13,7 +13,6 @@ exports[`contextMenu element > right-clicking on a group should select whole gro
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": {
     "items": [
@@ -1087,7 +1086,6 @@ exports[`contextMenu element > selecting 'Add to library' in context menu adds e
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -1302,7 +1300,6 @@ exports[`contextMenu element > selecting 'Bring forward' in context menu brings
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -1634,7 +1631,6 @@ exports[`contextMenu element > selecting 'Bring to front' in context menu brings
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -1966,7 +1962,6 @@ exports[`contextMenu element > selecting 'Copy styles' in context menu copies st
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2181,7 +2176,6 @@ exports[`contextMenu element > selecting 'Delete' in context menu deletes elemen
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2423,7 +2417,6 @@ exports[`contextMenu element > selecting 'Duplicate' in context menu duplicates
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2722,7 +2715,6 @@ exports[`contextMenu element > selecting 'Group selection' in context menu group
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3095,7 +3087,6 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3589,7 +3580,6 @@ exports[`contextMenu element > selecting 'Send backward' in context menu sends e
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3913,7 +3903,6 @@ exports[`contextMenu element > selecting 'Send to back' in context menu sends el
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -4237,7 +4226,6 @@ exports[`contextMenu element > selecting 'Ungroup selection' in context menu ung
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -4370,7 +4358,7 @@ exports[`contextMenu element > selecting 'Ungroup selection' in context menu ung
   "type": "rectangle",
   "updated": 1,
   "version": 5,
-  "versionNonce": 1006504105,
+  "versionNonce": 760410951,
   "width": 20,
   "x": -10,
   "y": 0,
@@ -4395,14 +4383,14 @@ exports[`contextMenu element > selecting 'Ungroup selection' in context menu ung
   "opacity": 100,
   "roughness": 1,
   "roundness": null,
-  "seed": 400692809,
+  "seed": 238820263,
   "strokeColor": "#1e1e1e",
   "strokeStyle": "solid",
   "strokeWidth": 2,
   "type": "rectangle",
   "updated": 1,
   "version": 5,
-  "versionNonce": 289600103,
+  "versionNonce": 1006504105,
   "width": 20,
   "x": 20,
   "y": 30,
@@ -4649,7 +4637,6 @@ exports[`contextMenu element > shows 'Group selection' in context menu for multi
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": {
     "items": [
@@ -5867,7 +5854,6 @@ exports[`contextMenu element > shows 'Ungroup selection' in context menu for gro
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": {
     "items": [
@@ -6878,7 +6864,7 @@ exports[`contextMenu element > shows 'Ungroup selection' in context menu for gro
   "type": "rectangle",
   "updated": 1,
   "version": 4,
-  "versionNonce": 1723083209,
+  "versionNonce": 747212839,
   "width": 10,
   "x": -10,
   "y": 0,
@@ -6905,14 +6891,14 @@ exports[`contextMenu element > shows 'Ungroup selection' in context menu for gro
   "opacity": 100,
   "roughness": 1,
   "roundness": null,
-  "seed": 400692809,
+  "seed": 238820263,
   "strokeColor": "#1e1e1e",
   "strokeStyle": "solid",
   "strokeWidth": 2,
   "type": "rectangle",
   "updated": 1,
   "version": 4,
-  "versionNonce": 760410951,
+  "versionNonce": 1723083209,
   "width": 10,
   "x": 12,
   "y": 0,
@@ -7136,7 +7122,6 @@ exports[`contextMenu element > shows context menu for canvas > [end of test] app
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": {
     "items": [
@@ -7826,7 +7811,6 @@ exports[`contextMenu element > shows context menu for element > [end of test] ap
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": {
     "items": [
@@ -8818,7 +8802,6 @@ exports[`contextMenu element > shows context menu for element > [end of test] ap
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": {
     "items": [

packages/excalidraw/tests/__snapshots__/regressionTests.test.tsx.snap

@@ -13,7 +13,6 @@ exports[`given element A and group of elements B and given both are selected whe
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -440,7 +439,6 @@ exports[`given element A and group of elements B and given both are selected whe
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -857,7 +855,6 @@ exports[`regression tests > Cmd/Ctrl-click exclusively select element under poin
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -1424,7 +1421,6 @@ exports[`regression tests > Drags selected element when hitting only bounding bo
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -1632,7 +1628,6 @@ exports[`regression tests > adjusts z order when grouping > [end of test] appSta
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2017,7 +2012,6 @@ exports[`regression tests > alt-drag duplicates an element > [end of test] appSt
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2263,7 +2257,6 @@ exports[`regression tests > arrow keys > [end of test] appState 1`] = `
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2444,7 +2437,6 @@ exports[`regression tests > can drag element that covers another element, while
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -2770,7 +2762,6 @@ exports[`regression tests > change the properties of a shape > [end of test] app
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3026,7 +3017,6 @@ exports[`regression tests > click on an element and drag it > [dragged] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3268,7 +3258,6 @@ exports[`regression tests > click on an element and drag it > [end of test] appS
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3505,7 +3494,6 @@ exports[`regression tests > click to select a shape > [end of test] appState 1`]
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -3764,7 +3752,6 @@ exports[`regression tests > click-drag to select a group > [end of test] appStat
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -4079,7 +4066,6 @@ exports[`regression tests > deleting last but one element in editing group shoul
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -4516,7 +4502,6 @@ exports[`regression tests > deselects group of selected elements on pointer down
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -4800,7 +4785,6 @@ exports[`regression tests > deselects group of selected elements on pointer up w
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -5077,7 +5061,6 @@ exports[`regression tests > deselects selected element on pointer down when poin
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -5286,7 +5269,6 @@ exports[`regression tests > deselects selected element, on pointer up, when clic
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -5487,7 +5469,6 @@ exports[`regression tests > double click to edit a group > [end of test] appStat
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -5881,7 +5862,6 @@ exports[`regression tests > drags selected elements from point inside common bou
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -6179,7 +6159,6 @@ exports[`regression tests > draw every type of shape > [end of test] appState 1`
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -6968,7 +6947,6 @@ exports[`regression tests > given a group of selected elements with an element t
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -7303,7 +7281,6 @@ exports[`regression tests > given a selected element A and a not selected elemen
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -7583,7 +7560,6 @@ exports[`regression tests > given selected element A with lower z-index than uns
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -7819,7 +7795,6 @@ exports[`regression tests > given selected element A with lower z-index than uns
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -8060,7 +8035,6 @@ exports[`regression tests > key 2 selects rectangle tool > [end of test] appStat
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -8241,7 +8215,6 @@ exports[`regression tests > key 3 selects diamond tool > [end of test] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -8422,7 +8395,6 @@ exports[`regression tests > key 4 selects ellipse tool > [end of test] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -8603,7 +8575,6 @@ exports[`regression tests > key 5 selects arrow tool > [end of test] appState 1`
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -8836,7 +8807,6 @@ exports[`regression tests > key 6 selects line tool > [end of test] appState 1`]
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -9067,7 +9037,6 @@ exports[`regression tests > key 7 selects freedraw tool > [end of test] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -9260,7 +9229,6 @@ exports[`regression tests > key a selects arrow tool > [end of test] appState 1`
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -9493,7 +9461,6 @@ exports[`regression tests > key d selects diamond tool > [end of test] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -9674,7 +9641,6 @@ exports[`regression tests > key l selects line tool > [end of test] appState 1`]
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -9905,7 +9871,6 @@ exports[`regression tests > key o selects ellipse tool > [end of test] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -10086,7 +10051,6 @@ exports[`regression tests > key p selects freedraw tool > [end of test] appState
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -10279,7 +10243,6 @@ exports[`regression tests > key r selects rectangle tool > [end of test] appStat
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -10460,7 +10423,6 @@ exports[`regression tests > make a group and duplicate it > [end of test] appSta
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -10992,7 +10954,6 @@ exports[`regression tests > noop interaction after undo shouldn't create history
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -11273,7 +11234,6 @@ exports[`regression tests > pinch-to-zoom works > [end of test] appState 1`] = `
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -11397,7 +11357,6 @@ exports[`regression tests > shift click on selected element should deselect it o
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -11598,7 +11557,6 @@ exports[`regression tests > shift-click to multiselect, then drag > [end of test
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -11918,7 +11876,6 @@ exports[`regression tests > should group elements and ungroup them > [end of tes
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -12348,7 +12305,6 @@ exports[`regression tests > single-clicking on a subgroup of a selected group sh
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -12989,7 +12945,6 @@ exports[`regression tests > spacebar + drag scrolls the canvas > [end of test] a
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -13116,7 +13071,6 @@ exports[`regression tests > supports nested groups > [end of test] appState 1`]
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -13748,7 +13702,6 @@ exports[`regression tests > switches from group of selected elements to another
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -14088,7 +14041,6 @@ exports[`regression tests > switches selected element on pointer down > [end of
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -14353,7 +14305,6 @@ exports[`regression tests > two-finger scroll works > [end of test] appState 1`]
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -14477,7 +14428,6 @@ exports[`regression tests > undo/redo drawing an element > [end of test] appStat
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -14842,7 +14792,6 @@ exports[`regression tests > updates fontSize & fontFamily appState > [end of tes
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,
@@ -14966,7 +14915,6 @@ exports[`regression tests > zoom hotkeys > [end of test] appState 1`] = `
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,

packages/excalidraw/tests/appStateHooks.test.tsx

@@ -1,111 +0,0 @@
-import { act, cleanup, render, screen } from "@testing-library/react";
-import { vi } from "vitest";
-
-import { getDefaultAppState } from "../appState";
-import { ExcalidrawAPIContext } from "../components/App";
-import { AppStateObserver } from "../components/AppStateObserver";
-import {
-  useAppStateValue,
-  useOnAppStateChange,
-} from "../hooks/useAppStateValue";
-
-import type { AppState, ExcalidrawImperativeAPI } from "../types";
-
-const createAppState = (): AppState => ({
-  ...getDefaultAppState(),
-  width: 0,
-  height: 0,
-  offsetLeft: 0,
-  offsetTop: 0,
-});
-
-const createMockAPI = (initialState: AppState) => {
-  let state = initialState;
-  const observer = new AppStateObserver(() => state);
-
-  return {
-    api: {
-      isDestroyed: false,
-      getAppState: () => state,
-      onStateChange: observer.onStateChange,
-    } as Pick<
-      ExcalidrawImperativeAPI,
-      "isDestroyed" | "getAppState" | "onStateChange"
-    > as ExcalidrawImperativeAPI,
-    updateAppState: (partial: Partial<AppState>) => {
-      const prevState = state;
-      state = { ...state, ...partial };
-      observer.flush(prevState);
-    },
-  };
-};
-
-describe("app state hooks", () => {
-  afterEach(() => {
-    cleanup();
-  });
-
-  it("useAppStateValue rerenders when the selected value changes", () => {
-    const renderSpy = vi.fn();
-    const { api, updateAppState } = createMockAPI(createAppState());
-
-    const ValueConsumer = () => {
-      const value = useAppStateValue("viewModeEnabled");
-      renderSpy(value);
-      return <div data-testid="value">{String(value)}</div>;
-    };
-
-    render(
-      <ExcalidrawAPIContext.Provider value={api}>
-        <ValueConsumer />
-      </ExcalidrawAPIContext.Provider>,
-    );
-
-    expect(screen.getByTestId("value").textContent).toBe("false");
-    expect(renderSpy).toHaveBeenCalledTimes(1);
-
-    act(() => {
-      updateAppState({ viewModeEnabled: true });
-    });
-
-    expect(screen.getByTestId("value").textContent).toBe("true");
-    expect(renderSpy).toHaveBeenCalledTimes(2);
-  });
-
-  it("useOnAppStateChange notifies without rerendering", () => {
-    const renderSpy = vi.fn();
-    const callback = vi.fn();
-    const { api, updateAppState } = createMockAPI(createAppState());
-
-    const ChangeConsumer = () => {
-      const value = useOnAppStateChange("viewModeEnabled", callback);
-      renderSpy(value);
-      return <div data-testid="value">{String(value)}</div>;
-    };
-
-    render(
-      <ExcalidrawAPIContext.Provider value={api}>
-        <ChangeConsumer />
-      </ExcalidrawAPIContext.Provider>,
-    );
-
-    expect(screen.getByTestId("value").textContent).toBe("undefined");
-    expect(renderSpy).toHaveBeenCalledTimes(1);
-    expect(callback).toHaveBeenCalledTimes(1);
-    expect(callback).toHaveBeenCalledWith(
-      false,
-      expect.objectContaining({ viewModeEnabled: false }),
-    );
-
-    act(() => {
-      updateAppState({ viewModeEnabled: true });
-    });
-
-    expect(renderSpy).toHaveBeenCalledTimes(1);
-    expect(callback).toHaveBeenCalledTimes(2);
-    expect(callback).toHaveBeenLastCalledWith(
-      true,
-      expect.objectContaining({ viewModeEnabled: true }),
-    );
-  });
-});

packages/excalidraw/tests/data/restore.test.ts

@@ -200,26 +200,6 @@ describe("restoreElements", () => {
     });
   });
 
-  it("should normalize legacy crowfoot arrowheads on restore", () => {
-    const arrowElement = API.createElement({
-      type: "arrow",
-    });
-
-    const restoredArrow = restore.restoreElements(
-      [
-        {
-          ...arrowElement,
-          startArrowhead: "crowfoot_one",
-          endArrowhead: "crowfoot_one_or_many",
-        } as any,
-      ],
-      null,
-    )[0] as ExcalidrawLinearElement;
-
-    expect(restoredArrow.startArrowhead).toBe("cardinality_one");
-    expect(restoredArrow.endArrowhead).toBe("cardinality_one_or_many");
-  });
-
   it("should strip element if restore fails", () => {
     const rect1 = API.createElement({
       type: "rectangle",

packages/excalidraw/tests/helpers/ui.ts

@@ -4,7 +4,6 @@ import {
   elementCenterPoint,
   getCommonBounds,
   getElementPointsCoords,
-  getLineHeightInPx,
 } from "@excalidraw/element";
 import { cropElement } from "@excalidraw/element";
 import {
@@ -21,7 +20,7 @@ import {
   isTextElement,
   isFrameLikeElement,
 } from "@excalidraw/element";
-import { KEYS, arrayToMap, getLineHeight } from "@excalidraw/common";
+import { KEYS, arrayToMap } from "@excalidraw/common";
 
 import type { GlobalPoint, LocalPoint, Radians } from "@excalidraw/math";
 
@@ -517,17 +516,8 @@ export class UI {
     UI.clickTool(type);
 
     if (type === "text") {
-      const clickY = h.state.gridModeEnabled
-        ? y
-        : y +
-          getLineHeightInPx(
-            h.state.currentItemFontSize,
-            getLineHeight(h.state.currentItemFontFamily),
-          ) /
-            2;
-
       mouse.reset();
-      mouse.click(x, clickY);
+      mouse.click(x, y);
     } else if ((type === "line" || type === "arrow") && points.length > 2) {
       points.forEach((point) => {
         mouse.reset();

packages/excalidraw/tests/history.test.tsx

@@ -314,7 +314,7 @@ describe("history", () => {
         expect.objectContaining({ id: rect2.id, isDeleted: true }),
       ]);
 
-      mouse.downAt(-10, -10);
+      mouse.downAt(0, 0);
       mouse.moveTo(25, 25);
       mouse.moveTo(50, 50);
       mouse.upAt(50, 50);
@@ -2971,82 +2971,6 @@ describe("history", () => {
       expect(h.state.editingGroupId).toBeNull();
     });
 
-    // TODO mark with "noncritical" tag once we migrate to vitest 4
-    it.skip("should support undo and redo when escape unwinds nested group editing", async () => {
-      const rectA = API.createElement({
-        type: "rectangle",
-        groupIds: ["inner", "outer"],
-        x: 0,
-      });
-      const rectB = API.createElement({
-        type: "rectangle",
-        groupIds: ["outer"],
-        x: 100,
-      });
-      const rectC = API.createElement({
-        type: "rectangle",
-        groupIds: ["inner", "outer"],
-        x: 200,
-      });
-
-      API.setElements([rectA, rectB, rectC]);
-      mouse.select(rectA);
-      mouse.doubleClickOn(rectA);
-      mouse.doubleClickOn(rectA);
-
-      assertSelectedElements([rectA]);
-      expect(h.state.editingGroupId).toBe("inner");
-      expect(API.getUndoStack().length).toBe(3);
-      expect(API.getRedoStack().length).toBe(0);
-
-      Keyboard.keyPress(KEYS.ESCAPE);
-      assertSelectedElements([rectA, rectC]);
-      expect(h.state.editingGroupId).toBe("outer");
-      expect(API.getUndoStack().length).toBe(4);
-      expect(API.getRedoStack().length).toBe(0);
-
-      Keyboard.keyPress(KEYS.ESCAPE);
-      assertSelectedElements([rectA, rectB, rectC]);
-      expect(h.state.editingGroupId).toBeNull();
-      expect(h.state.selectedGroupIds).toEqual({ outer: true });
-      expect(API.getUndoStack().length).toBe(5);
-      expect(API.getRedoStack().length).toBe(0);
-
-      Keyboard.keyPress(KEYS.ESCAPE);
-      expect(API.getSelectedElements()).toEqual([]);
-      expect(h.state.editingGroupId).toBeNull();
-      expect(h.state.selectedGroupIds).toEqual({});
-      expect(API.getUndoStack().length).toBe(6);
-      expect(API.getRedoStack().length).toBe(0);
-
-      Keyboard.undo();
-      assertSelectedElements([rectA, rectB, rectC]);
-      expect(h.state.editingGroupId).toBeNull();
-      expect(h.state.selectedGroupIds).toEqual({ outer: true });
-
-      Keyboard.undo();
-      assertSelectedElements([rectA, rectC]);
-      expect(h.state.editingGroupId).toBe("outer");
-
-      Keyboard.undo();
-      assertSelectedElements([rectA]);
-      expect(h.state.editingGroupId).toBe("inner");
-
-      Keyboard.redo();
-      assertSelectedElements([rectA, rectC]);
-      expect(h.state.editingGroupId).toBe("outer");
-
-      Keyboard.redo();
-      assertSelectedElements([rectA, rectB, rectC]);
-      expect(h.state.editingGroupId).toBeNull();
-      expect(h.state.selectedGroupIds).toEqual({ outer: true });
-
-      Keyboard.redo();
-      expect(API.getSelectedElements()).toEqual([]);
-      expect(h.state.editingGroupId).toBeNull();
-      expect(h.state.selectedGroupIds).toEqual({});
-    });
-
     it("should iterate through the history when selected or editing linear element was remotely deleted", async () => {
       // create three point arrow
       UI.clickTool("arrow");

packages/excalidraw/tests/packages/events.test.tsx

@@ -41,15 +41,13 @@ describe("event callbacks", () => {
 
     await render(
       <Excalidraw
-        onExcalidrawAPI={(api) => {
+        onExcalidrawAPI={(api) =>
-          if (api) {
+          lifecyclePromise.resolve({
-            lifecyclePromise.resolve({
+            api: api as ExcalidrawImperativeAPI,
-              api,
+            mount: api.onEvent("editor:mount"),
-              mount: api.onEvent("editor:mount"),
+            initialize: api.onEvent("editor:initialize"),
-              initialize: api.onEvent("editor:initialize"),
+          })
-            });
+        }
-          }
-        }}
       />,
     );
 

packages/excalidraw/tests/regressionTests.test.tsx

@@ -468,7 +468,7 @@ describe("regression tests", () => {
     mouse.reset();
     mouse.down();
     mouse.move(-1000, -1000);
-    mouse.restorePosition(end[0] + 3, end[1] + 3);
+    mouse.restorePosition(...end);
     mouse.up();
 
     expect(h.elements.length).toBe(3);
@@ -519,7 +519,7 @@ describe("regression tests", () => {
     mouse.reset();
     mouse.down();
     mouse.move(-1000, -1000);
-    mouse.restorePosition(end[0] + 3, end[1] + 3);
+    mouse.restorePosition(...end);
     mouse.up();
 
     for (const element of h.elements) {
@@ -537,7 +537,7 @@ describe("regression tests", () => {
     mouse.moveTo(-10, -10); // the NW resizing handle is at [0, 0], so moving further
     mouse.down();
     mouse.move(-1000, -1000);
-    mouse.restorePosition(end[0] + 3, end[1] + 3);
+    mouse.restorePosition(...end);
     mouse.up();
 
     Keyboard.withModifierKeys({ ctrl: true, shift: true }, () => {

packages/excalidraw/tests/selection.test.tsx

@@ -1,9 +1,7 @@
 import React from "react";
 import { vi } from "vitest";
 
-import { KEYS, ROUNDNESS, reseed } from "@excalidraw/common";
+import { KEYS, reseed } from "@excalidraw/common";
-import { getElementBounds, getElementLineSegments } from "@excalidraw/element";
-import { pointFrom, pointRotateRads, type LocalPoint } from "@excalidraw/math";
 
 import { SHAPES } from "../components/shapes";
 
@@ -14,7 +12,6 @@ import * as StaticScene from "../renderer/staticScene";
 import { API } from "./helpers/api";
 import { Keyboard, Pointer, UI } from "./helpers/ui";
 import {
-  act,
   render,
   fireEvent,
   mockBoundingClientRect,
@@ -42,19 +39,6 @@ const { h } = window;
 
 const mouse = new Pointer("mouse");
 
-const getOutlineBounds = (element: ReturnType<typeof API.createElement>) => {
-  const sceneElement = API.getElement(element);
-  const elementsMap = h.scene.getNonDeletedElementsMap();
-  const points = getElementLineSegments(sceneElement, elementsMap).flat();
-
-  return [
-    Math.min(...points.map((point) => point[0])),
-    Math.min(...points.map((point) => point[1])),
-    Math.max(...points.map((point) => point[0])),
-    Math.max(...points.map((point) => point[1])),
-  ] as const;
-};
-
 describe("box-selection", () => {
   beforeEach(async () => {
     await render(<Excalidraw />);
@@ -124,497 +108,6 @@ describe("box-selection", () => {
 
     assertSelectedElements([]);
   });
-
-  it("should not select an element when the selection box only partially overlaps it", () => {
-    const rect1 = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 50,
-      height: 50,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect1]);
-
-    mouse.downAt(25, -20);
-    mouse.move(-1000, -1000);
-    mouse.moveTo(75, 70);
-    mouse.up();
-
-    assertSelectedElements([]);
-  });
-});
-
-describe("lasso reselection", () => {
-  beforeEach(async () => {
-    await render(<Excalidraw />);
-  });
-
-  it("should allow ctrl+alt lasso reselection when starting inside the active common bounds", () => {
-    const rectA = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-    const rectB = API.createElement({
-      type: "rectangle",
-      x: 220,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "blue",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rectA, rectB]);
-    mouse.select([rectA, rectB]);
-    act(() => {
-      h.app.setActiveTool({ type: "lasso" });
-    });
-
-    Keyboard.withModifierKeys({ ctrl: true, alt: true }, () => {
-      mouse.downAt(110, 50);
-      mouse.moveTo(50, -20);
-
-      expect(h.app.lassoTrail.hasCurrentTrail).toBe(true);
-
-      mouse.moveTo(-20, 50);
-      mouse.moveTo(50, 120);
-      mouse.moveTo(110, 50);
-      mouse.up();
-    });
-
-    assertSelectedElements([rectA.id]);
-  });
-});
-
-describe("box-selection overlap mode", () => {
-  const boxSelect = (
-    startX: number,
-    startY: number,
-    endX: number,
-    endY: number,
-  ) => {
-    mouse.downAt(startX, startY);
-    mouse.move(-1000, -1000);
-    mouse.moveTo(endX, endY);
-    mouse.up();
-  };
-
-  const boxSelectTopLeftAabbCorner = (
-    element: ReturnType<typeof API.createElement>,
-  ) => {
-    const sceneElement = API.getElement(element);
-    const elementsMap = h.scene.getNonDeletedElementsMap();
-    const [x1, y1] = getElementBounds(sceneElement, elementsMap);
-
-    boxSelect(x1 + 2, y1 + 2, x1 + 12, y1 + 12);
-  };
-
-  const boxSelectTopRightAabbCorner = (
-    element: ReturnType<typeof API.createElement>,
-  ) => {
-    const sceneElement = API.getElement(element);
-    const elementsMap = h.scene.getNonDeletedElementsMap();
-    const [, y1, x2] = getElementBounds(sceneElement, elementsMap);
-
-    boxSelect(x2 - 12, y1 + 2, x2 - 2, y1 + 12);
-  };
-
-  const boxSelectTopLeftRotatedLocalBoundsCorner = (
-    element: ReturnType<typeof API.createElement>,
-  ) => {
-    const sceneElement = API.getElement(element);
-    const elementsMap = h.scene.getNonDeletedElementsMap();
-    const [x1, y1, x2, y2] = getElementBounds(sceneElement, elementsMap, true);
-    const center = pointFrom((x1 + x2) / 2, (y1 + y2) / 2);
-    const [cornerX, cornerY] = pointRotateRads(
-      pointFrom(x1, y1),
-      center,
-      sceneElement.angle,
-    );
-
-    boxSelect(cornerX - 4, cornerY - 4, cornerX + 4, cornerY + 4);
-  };
-
-  beforeEach(async () => {
-    await render(
-      <Excalidraw
-        initialData={{ appState: { boxSelectionMode: "overlap" } }}
-      />,
-    );
-  });
-
-  it("should select an element when the selection box partially overlaps it", () => {
-    const rect1 = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 50,
-      height: 50,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect1]);
-
-    boxSelect(25, -20, 75, 70);
-
-    assertSelectedElements([rect1.id]);
-  });
-
-  it("should not select a transparent rectangle when the selection box stays inside it", () => {
-    const rect1 = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect1]);
-
-    boxSelect(25, 25, 75, 75);
-
-    assertSelectedElements([]);
-  });
-
-  it("should select a transparent rectangle when the selection box crosses its outline", () => {
-    const rect1 = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect1]);
-
-    boxSelect(25, 25, 125, 75);
-
-    assertSelectedElements([rect1.id]);
-  });
-
-  it("should not select a rotated transparent rectangle when the selection box stays inside it", () => {
-    const rect1 = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      backgroundColor: "transparent",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect1]);
-
-    boxSelect(40, 40, 60, 60);
-
-    assertSelectedElements([]);
-  });
-
-  it("should select a rotated rounded rectangle when the selection box contains its outline but not its bounds", () => {
-    const rect = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 180,
-      angle: Math.PI / 6,
-      backgroundColor: "transparent",
-      fillStyle: "solid",
-      roundness: { type: ROUNDNESS.ADAPTIVE_RADIUS },
-      roughness: 0,
-    });
-
-    API.setElements([rect]);
-
-    const sceneRect = API.getElement(rect);
-    const elementsMap = h.scene.getNonDeletedElementsMap();
-    const [boundsX1, boundsY1, boundsX2, boundsY2] = getElementBounds(
-      sceneRect,
-      elementsMap,
-    );
-    const [outlineX1, outlineY1, outlineX2, outlineY2] = getOutlineBounds(rect);
-
-    expect(outlineX1).toBeGreaterThan(boundsX1 - 1);
-    expect(outlineY1).toBeGreaterThan(boundsY1 - 1);
-    expect(outlineX2).toBeLessThan(boundsX2 + 1);
-    expect(outlineY2).toBeLessThan(boundsY2 + 1);
-
-    boxSelect(
-      outlineX1 - (outlineX1 - boundsX1) / 2,
-      outlineY1 - (outlineY1 - boundsY1) / 2,
-      outlineX2 + (boundsX2 - outlineX2) / 2,
-      outlineY2 + (boundsY2 - outlineY2) / 2,
-    );
-
-    assertSelectedElements([rect.id]);
-  });
-
-  it("should not select a filled rotated rectangle when the selection box only overlaps its axis-aligned bounds", () => {
-    const rect = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect]);
-
-    boxSelectTopLeftAabbCorner(rect);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a filled ellipse when the selection box only overlaps its bounds corner", () => {
-    const ellipse = API.createElement({
-      type: "ellipse",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([ellipse]);
-
-    boxSelectTopRightAabbCorner(ellipse);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a filled diamond when the selection box only overlaps its bounds corner", () => {
-    const diamond = API.createElement({
-      type: "diamond",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([diamond]);
-
-    boxSelectTopRightAabbCorner(diamond);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a filled rotated ellipse when the selection box only overlaps its axis-aligned bounds", () => {
-    const ellipse = API.createElement({
-      type: "ellipse",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([ellipse]);
-
-    boxSelectTopLeftRotatedLocalBoundsCorner(ellipse);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a filled rotated diamond when the selection box only overlaps its rotated local bounds", () => {
-    const diamond = API.createElement({
-      type: "diamond",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([diamond]);
-
-    boxSelectTopLeftRotatedLocalBoundsCorner(diamond);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select rotated text when the selection box only overlaps its axis-aligned bounds", () => {
-    const text = API.createElement({
-      type: "text",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      text: "test",
-    });
-
-    API.setElements([text]);
-
-    boxSelect(-18, -18, -8, -8);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select rotated image when the selection box only overlaps its axis-aligned bounds", () => {
-    const image = API.createElement({
-      type: "image",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      fileId: "file_A",
-      status: "saved",
-    });
-
-    API.setElements([image]);
-
-    boxSelect(-18, -18, -8, -8);
-
-    assertSelectedElements([]);
-  });
-
-  it("should deselect a selected rotated rectangle when clicking in the empty corner of its axis-aligned bounds", () => {
-    const rect = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      backgroundColor: "red",
-      fillStyle: "solid",
-    });
-
-    API.setElements([rect]);
-
-    mouse.clickAt(50, 50);
-    assertSelectedElements([rect.id]);
-
-    const sceneRect = API.getElement(rect);
-    const elementsMap = h.scene.getNonDeletedElementsMap();
-    const [x1, y1] = getElementBounds(sceneRect, elementsMap);
-
-    mouse.clickAt(x1 + 2, y1 + 2);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a line when the selection box only overlaps its bounds", () => {
-    const line = API.createElement({
-      type: "line",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-      points: [pointFrom<LocalPoint>(0, 0), pointFrom<LocalPoint>(100, 100)],
-    });
-
-    API.setElements([line]);
-
-    boxSelect(20, 50, 30, 60);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not click-select rotated freedraw in the corner of its axis-aligned bounds", () => {
-    const freedraw = API.createElement({
-      type: "freedraw",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      angle: Math.PI / 4,
-      backgroundColor: "transparent",
-      points: [
-        pointFrom<LocalPoint>(0, 0),
-        pointFrom<LocalPoint>(100, 0),
-        pointFrom<LocalPoint>(100, 100),
-        pointFrom<LocalPoint>(0, 100),
-        pointFrom<LocalPoint>(0, 0),
-      ],
-    });
-
-    API.setElements([freedraw]);
-
-    const sceneFreedraw = API.getElement(freedraw);
-    const elementsMap = h.scene.getNonDeletedElementsMap();
-    const [x1, y1] = getElementBounds(sceneFreedraw, elementsMap);
-
-    mouse.clickAt(x1 + 2, y1 + 2);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a freedraw when the selection box only overlaps its bounds", () => {
-    const freedraw = API.createElement({
-      type: "freedraw",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-      points: [
-        pointFrom<LocalPoint>(0, 0),
-        pointFrom<LocalPoint>(50, 50),
-        pointFrom<LocalPoint>(100, 100),
-      ],
-    });
-
-    API.setElements([freedraw]);
-
-    boxSelect(20, 50, 30, 60);
-
-    assertSelectedElements([]);
-  });
-
-  it("should not select a transparent framed element when the selection box stays inside its clipped bounds", () => {
-    const frame = API.createElement({
-      type: "frame",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-      fillStyle: "solid",
-    });
-    const rect1 = API.createElement({
-      type: "rectangle",
-      x: 50,
-      y: 10,
-      width: 100,
-      height: 80,
-      frameId: frame.id,
-      backgroundColor: "transparent",
-      fillStyle: "solid",
-    });
-
-    API.setElements([frame, rect1]);
-
-    boxSelect(60, 20, 90, 60);
-
-    assertSelectedElements([]);
-  });
 });
 
 describe("inner box-selection", () => {
@@ -833,7 +326,7 @@ describe("select single element on the scene", () => {
     fireEvent.pointerUp(canvas);
 
     expect(renderInteractiveScene).toHaveBeenCalledTimes(8);
-    expect(renderStaticScene).toHaveBeenCalledTimes(7);
+    expect(renderStaticScene).toHaveBeenCalledTimes(6);
     expect(h.state.selectionElement).toBeNull();
     expect(h.elements.length).toEqual(1);
     expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
@@ -866,7 +359,7 @@ describe("select single element on the scene", () => {
     fireEvent.pointerUp(canvas);
 
     expect(renderInteractiveScene).toHaveBeenCalledTimes(8);
-    expect(renderStaticScene).toHaveBeenCalledTimes(7);
+    expect(renderStaticScene).toHaveBeenCalledTimes(6);
     expect(h.state.selectionElement).toBeNull();
     expect(h.elements.length).toEqual(1);
     expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
@@ -899,7 +392,7 @@ describe("select single element on the scene", () => {
     fireEvent.pointerUp(canvas);
 
     expect(renderInteractiveScene).toHaveBeenCalledTimes(8);
-    expect(renderStaticScene).toHaveBeenCalledTimes(7);
+    expect(renderStaticScene).toHaveBeenCalledTimes(6);
     expect(h.state.selectionElement).toBeNull();
     expect(h.elements.length).toEqual(1);
     expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
@@ -945,7 +438,7 @@ describe("select single element on the scene", () => {
     fireEvent.pointerUp(canvas);
 
     expect(renderInteractiveScene).toHaveBeenCalledTimes(10);
-    expect(renderStaticScene).toHaveBeenCalledTimes(9);
+    expect(renderStaticScene).toHaveBeenCalledTimes(8);
     expect(h.state.selectionElement).toBeNull();
     expect(h.elements.length).toEqual(1);
     expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
@@ -990,7 +483,7 @@ describe("select single element on the scene", () => {
     fireEvent.pointerUp(canvas);
 
     expect(renderInteractiveScene).toHaveBeenCalledTimes(10);
-    expect(renderStaticScene).toHaveBeenCalledTimes(9);
+    expect(renderStaticScene).toHaveBeenCalledTimes(8);
     expect(h.state.selectionElement).toBeNull();
     expect(h.elements.length).toEqual(1);
     expect(h.state.selectedElementIds[h.elements[0].id]).toBeTruthy();
@@ -1065,58 +558,3 @@ describe("selectedElementIds stability", () => {
     expect(h.state.selectedElementIds).toBe(selectedElementIds_2);
   });
 });
-
-describe("deselecting", () => {
-  beforeEach(async () => {
-    await render(<Excalidraw handleKeyboardGlobally={true} />);
-  });
-
-  it("esc unwinds nested group editing before deselecting", () => {
-    const rectA = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      groupIds: ["inner", "outer"],
-    });
-    const rectB = API.createElement({
-      type: "rectangle",
-      x: 100,
-      y: 0,
-      groupIds: ["outer"],
-    });
-    const rectC = API.createElement({
-      type: "rectangle",
-      x: 200,
-      y: 0,
-      groupIds: ["inner", "outer"],
-    });
-
-    API.setElements([rectA, rectB, rectC]);
-
-    mouse.select(rectA);
-    assertSelectedElements(rectA, rectB, rectC);
-    expect(h.state.editingGroupId).toBeNull();
-
-    mouse.doubleClickOn(rectA);
-    assertSelectedElements(rectA, rectC);
-    expect(h.state.editingGroupId).toBe("outer");
-
-    mouse.doubleClickOn(rectA);
-    assertSelectedElements(rectA);
-    expect(h.state.editingGroupId).toBe("inner");
-
-    Keyboard.keyPress(KEYS.ESCAPE);
-    assertSelectedElements(rectA, rectC);
-    expect(h.state.editingGroupId).toBe("outer");
-
-    Keyboard.keyPress(KEYS.ESCAPE);
-    assertSelectedElements(rectA, rectB, rectC);
-    expect(h.state.editingGroupId).toBeNull();
-    expect(h.state.selectedGroupIds).toEqual({ outer: true });
-
-    Keyboard.keyPress(KEYS.ESCAPE);
-    expect(API.getSelectedElements()).toEqual([]);
-    expect(h.state.editingGroupId).toBeNull();
-    expect(h.state.selectedGroupIds).toEqual({});
-  });
-});

packages/excalidraw/tests/test-utils.ts

@@ -449,28 +449,29 @@ const stripProps = (
   }, {} as Record<string, any>);
 
 export const checkpointHistory = (history: History, name: string) => {
-  const normalizeHistoryEntry = (entry: History["undoStack"][number]) => {
+  expect(
-    const { markers, ...rest } = entry;
+    history.undoStack.map((x) => ({
-
+      ...x,
-    return {
-      ...rest,
-      ...(markers ? { markers } : {}),
       elements: {
-        ...entry.elements,
+        ...x.elements,
-        added: stripProps(entry.elements.added, ["seed", "versionNonce"]),
+        added: stripProps(x.elements.added, ["seed", "versionNonce"]),
-        removed: stripProps(entry.elements.removed, ["seed", "versionNonce"]),
+        removed: stripProps(x.elements.removed, ["seed", "versionNonce"]),
-        updated: stripProps(entry.elements.updated, ["seed", "versionNonce"]),
+        updated: stripProps(x.elements.updated, ["seed", "versionNonce"]),
       },
-    };
+    })),
-  };
+  ).toMatchSnapshot(`[${name}] undo stack`);
 
-  expect(history.undoStack.map(normalizeHistoryEntry)).toMatchSnapshot(
+  expect(
-    `[${name}] undo stack`,
+    history.redoStack.map((x) => ({
-  );
+      ...x,
-
+      elements: {
-  expect(history.redoStack.map(normalizeHistoryEntry)).toMatchSnapshot(
+        ...x.elements,
-    `[${name}] redo stack`,
+        added: stripProps(x.elements.added, ["seed", "versionNonce"]),
-  );
+        removed: stripProps(x.elements.removed, ["seed", "versionNonce"]),
+        updated: stripProps(x.elements.updated, ["seed", "versionNonce"]),
+      },
+    })),
+  ).toMatchSnapshot(`[${name}] redo stack`);
 };
 
 /**

packages/excalidraw/textAutoResizeHandle.ts

@@ -1,88 +0,0 @@
-import { DEFAULT_TRANSFORM_HANDLE_SPACING } from "@excalidraw/common";
-import {
-  pointFrom,
-  pointRotateRads,
-  type GlobalPoint,
-  type Radians,
-} from "@excalidraw/math";
-
-import type { EditorInterface } from "@excalidraw/common";
-
-import type { ExcalidrawTextElement } from "@excalidraw/element/types";
-
-const TEXT_AUTO_RESIZE_HANDLE_GAP = 12;
-const TEXT_AUTO_RESIZE_HANDLE_LENGTH = 16;
-const TEXT_AUTO_RESIZE_HANDLE_HITBOX_WIDTH = 10;
-const TEXT_AUTO_RESIZE_HANDLE_HITBOX_HEIGHT =
-  TEXT_AUTO_RESIZE_HANDLE_LENGTH + 2;
-const MAX_HANDLE_HEIGHT_RATIO = 0.8;
-
-export const getTextBoxPadding = (zoomValue: number) =>
-  (DEFAULT_TRANSFORM_HANDLE_SPACING * 2) / zoomValue;
-
-export const getTextAutoResizeHandle = (
-  textElement: ExcalidrawTextElement,
-  zoomValue: number,
-  formFactor: EditorInterface["formFactor"],
-) => {
-  if (
-    formFactor !== "desktop" ||
-    TEXT_AUTO_RESIZE_HANDLE_LENGTH >
-      textElement.height * zoomValue * MAX_HANDLE_HEIGHT_RATIO
-  ) {
-    return null;
-  }
-
-  const padding = getTextBoxPadding(zoomValue);
-  const gap = TEXT_AUTO_RESIZE_HANDLE_GAP / zoomValue;
-  const length = TEXT_AUTO_RESIZE_HANDLE_LENGTH / zoomValue;
-  const center = pointFrom(
-    textElement.x + textElement.width / 2,
-    textElement.y + textElement.height / 2,
-  );
-  const handleCenter = pointRotateRads(
-    pointFrom(center[0] + textElement.width / 2 + padding + gap, center[1]),
-    center,
-    textElement.angle,
-  );
-
-  return {
-    center: handleCenter,
-    start: pointRotateRads(
-      pointFrom(handleCenter[0], handleCenter[1] - length / 2),
-      handleCenter,
-      textElement.angle,
-    ) as GlobalPoint,
-    end: pointRotateRads(
-      pointFrom(handleCenter[0], handleCenter[1] + length / 2),
-      handleCenter,
-      textElement.angle,
-    ) as GlobalPoint,
-    hitboxWidth: TEXT_AUTO_RESIZE_HANDLE_HITBOX_WIDTH / zoomValue,
-    hitboxHeight: TEXT_AUTO_RESIZE_HANDLE_HITBOX_HEIGHT / zoomValue,
-  };
-};
-
-export const isPointHittingTextAutoResizeHandle = (
-  point: Readonly<{ x: number; y: number }>,
-  textElement: ExcalidrawTextElement,
-  zoomValue: number,
-  formFactor: EditorInterface["formFactor"],
-) => {
-  const handle = getTextAutoResizeHandle(textElement, zoomValue, formFactor);
-
-  if (!handle) {
-    return false;
-  }
-
-  const unrotatedPoint = pointRotateRads(
-    pointFrom(point.x, point.y),
-    handle.center,
-    -textElement.angle as Radians,
-  );
-
-  return (
-    Math.abs(unrotatedPoint[0] - handle.center[0]) <= handle.hitboxWidth / 2 &&
-    Math.abs(unrotatedPoint[1] - handle.center[1]) <= handle.hitboxHeight / 2
-  );
-};

packages/excalidraw/transaction/diff.ts

@@ -1,289 +0,0 @@
-import { type StoreDelta } from "@excalidraw/element";
-
-import type { Delta } from "@excalidraw/element";
-
-import type { Mutable } from "@excalidraw/common/utility-types";
-import type {
-  ExcalidrawElement,
-  OrderedExcalidrawElement,
-  SceneElementsMap,
-} from "@excalidraw/element/types";
-
-import type {
-  ElementChange,
-  ElementPropName,
-  TouchedElementProps,
-} from "./types";
-
-const LEDGER_IGNORED_PROPS = new Set([
-  "version",
-  "versionNonce",
-  "seed",
-  "updated",
-  "index",
-]);
-
-export const TX_UNDO_OVERRIDE_IGNORED_PROPS = new Set([
-  "version",
-  "versionNonce",
-  "isDeleted",
-]);
-
-type ElementRecord = Record<string, unknown>;
-export type ElementUpdatedProps = Omit<
-  Partial<OrderedExcalidrawElement>,
-  "id" | "updated" | "seed"
->;
-export type ElementUpdatedPropName = Extract<keyof ElementUpdatedProps, string>;
-type ElementPropValueMap = ElementUpdatedProps;
-
-export type ElementUpdatedEntry = Delta<ElementPropValueMap>;
-export type ElementUpdatedEntryMap = Record<string, ElementUpdatedEntry>;
-
-const isPlainObject = (value: unknown): value is Record<string, unknown> =>
-  !!value && typeof value === "object" && !Array.isArray(value);
-
-export const getElementProp = <TProp extends ElementPropName>(
-  element: ExcalidrawElement,
-  prop: TProp,
-): ExcalidrawElement[TProp] =>
-  (element as ElementRecord)[prop] as ExcalidrawElement[TProp];
-
-export const setOrderedElementProp = <TProp extends ElementPropName>(
-  element: Mutable<OrderedExcalidrawElement>,
-  prop: TProp,
-  value: OrderedExcalidrawElement[TProp],
-) => {
-  (element as ElementRecord)[prop] = value;
-};
-
-/** Deep equality used by ledger conflict/touched-prop detection. */
-export const isLedgerValueEqual = (left: unknown, right: unknown): boolean => {
-  if (Object.is(left, right)) {
-    return true;
-  }
-
-  if (Array.isArray(left) && Array.isArray(right)) {
-    if (left.length !== right.length) {
-      return false;
-    }
-    for (let index = 0; index < left.length; index += 1) {
-      if (!isLedgerValueEqual(left[index], right[index])) {
-        return false;
-      }
-    }
-    return true;
-  }
-
-  if (isPlainObject(left) && isPlainObject(right)) {
-    const leftKeys = Object.keys(left);
-    const rightKeys = Object.keys(right);
-    if (leftKeys.length !== rightKeys.length) {
-      return false;
-    }
-    for (const key of leftKeys) {
-      if (!Object.prototype.hasOwnProperty.call(right, key)) {
-        return false;
-      }
-      if (!isLedgerValueEqual(left[key], right[key])) {
-        return false;
-      }
-    }
-    return true;
-  }
-
-  return false;
-};
-
-/** Shallow-copies a scene map. Entries share references with the original. */
-export const shallowCopySceneElements = (
-  elements: ReadonlyMap<string, ExcalidrawElement>,
-): SceneElementsMap => new Map(elements) as SceneElementsMap;
-
-export const createAllTouchedElementProps = (): TouchedElementProps => ({
-  kind: "all",
-});
-
-export const createPartialTouchedElementProps = (
-  props: Iterable<ElementPropName> = [],
-): TouchedElementProps => ({
-  kind: "partial",
-  props: new Set(props),
-});
-
-export const hasTouchedProps = (touchedProps: TouchedElementProps): boolean =>
-  touchedProps.kind === "all" || touchedProps.props.size > 0;
-
-export const touchesWholeElement = (
-  touchedProps: TouchedElementProps,
-): boolean => touchedProps.kind === "all";
-
-export const isPartialTouchedProps = (
-  touchedProps: TouchedElementProps,
-): touchedProps is Extract<TouchedElementProps, { kind: "partial" }> =>
-  touchedProps.kind === "partial";
-
-export const hasTouchedProp = (
-  touchedProps: TouchedElementProps,
-  prop: ElementPropName,
-): boolean => touchedProps.kind === "all" || touchedProps.props.has(prop);
-
-export const mergeTouchedProps = (
-  left: TouchedElementProps,
-  right: TouchedElementProps,
-): TouchedElementProps => {
-  if (left.kind === "all" || right.kind === "all") {
-    return createAllTouchedElementProps();
-  }
-
-  return createPartialTouchedElementProps([...left.props, ...right.props]);
-};
-
-/** Returns changed property names between two element snapshots. */
-export const collectTouchedProps = (
-  before: ExcalidrawElement | null,
-  after: ExcalidrawElement | null,
-): TouchedElementProps => {
-  if (!before || !after) {
-    return createAllTouchedElementProps();
-  }
-
-  const touchedProps = new Set<ElementPropName>();
-  const keys = new Set<ElementPropName>([
-    ...(Object.keys(before) as ElementPropName[]),
-    ...(Object.keys(after) as ElementPropName[]),
-  ]);
-
-  for (const key of keys) {
-    if (LEDGER_IGNORED_PROPS.has(key)) {
-      continue;
-    }
-    if (
-      !isLedgerValueEqual(
-        getElementProp(before, key),
-        getElementProp(after, key),
-      )
-    ) {
-      touchedProps.add(key);
-    }
-  }
-
-  return createPartialTouchedElementProps(touchedProps);
-};
-
-/** Returns ids whose element snapshot changed between two points in time. */
-export const collectChangedElementIds = (
-  before: ReadonlyMap<string, ExcalidrawElement>,
-  after: ReadonlyMap<string, ExcalidrawElement>,
-) => collectElementChanges(before, after).map((change) => change.id);
-
-export const collectElementChanges = (
-  before: ReadonlyMap<string, ExcalidrawElement>,
-  after: ReadonlyMap<string, ExcalidrawElement>,
-): ElementChange[] => {
-  const changes: ElementChange[] = [];
-  const candidateIds = new Set<string>([...before.keys(), ...after.keys()]);
-
-  for (const id of candidateIds) {
-    const beforeElement = before.get(id) ?? null;
-    const afterElement = after.get(id) ?? null;
-    const touchedProps = collectTouchedProps(beforeElement, afterElement);
-    if (!hasTouchedProps(touchedProps)) {
-      continue;
-    }
-
-    changes.push({
-      id,
-      before: beforeElement,
-      after: afterElement,
-      touchedProps,
-    });
-  }
-
-  return changes;
-};
-
-export const serializeConsumedPropKey = (
-  elementId: string,
-  prop: ElementPropName,
-) => `${elementId}\u0000${prop}`;
-
-export const getUpdatedElementEntries = (delta: StoreDelta) =>
-  delta.elements.updated as ElementUpdatedEntryMap;
-
-export const getElementPropEntries = (props: ElementPropValueMap) =>
-  Object.entries(props) as [
-    ElementUpdatedPropName,
-    ElementUpdatedProps[ElementUpdatedPropName],
-  ][];
-
-export const hasUpdatedElementEntries = (delta: StoreDelta) =>
-  Object.keys(getUpdatedElementEntries(delta)).length > 0;
-
-export const serializeIntermediateValue = (value: unknown): string => {
-  const serialize = (input: unknown, seen: WeakSet<object>): string => {
-    if (input === null) {
-      return "null";
-    }
-
-    switch (typeof input) {
-      case "undefined":
-        return "undefined";
-      case "boolean":
-        return input ? "boolean:true" : "boolean:false";
-      case "number":
-        if (Number.isNaN(input)) {
-          return "number:NaN";
-        }
-        if (Object.is(input, -0)) {
-          return "number:-0";
-        }
-        return `number:${input}`;
-      case "bigint":
-        return `bigint:${input.toString()}`;
-      case "string":
-        return `string:${JSON.stringify(input)}`;
-      case "symbol":
-        return `symbol:${String(input)}`;
-      case "function":
-        return `function:${input.name}`;
-      case "object":
-        break;
-      default:
-        return `unknown:${String(input)}`;
-    }
-
-    if (Array.isArray(input)) {
-      if (seen.has(input)) {
-        return "[CircularArray]";
-      }
-      seen.add(input);
-      const serialized = `[${input
-        .map((item) => serialize(item, seen))
-        .join(",")}]`;
-      seen.delete(input);
-      return serialized;
-    }
-
-    if (isPlainObject(input)) {
-      if (seen.has(input)) {
-        return "{CircularObject}";
-      }
-      seen.add(input);
-      const serialized = `{${Object.keys(input)
-        .sort()
-        .map((key) => `${JSON.stringify(key)}:${serialize(input[key], seen)}`)
-        .join(",")}}`;
-      seen.delete(input);
-      return serialized;
-    }
-
-    try {
-      return `object:${JSON.stringify(input)}`;
-    } catch {
-      return `object:${Object.prototype.toString.call(input)}`;
-    }
-  };
-
-  return serialize(value, new WeakSet<object>());
-};

packages/excalidraw/transaction/index.ts

@@ -1,13 +0,0 @@
-export { collectChangedElementIds } from "./diff";
-export { TransactionLedger } from "./ledger";
-export { Transaction } from "./transaction";
-export { TransactionManager } from "./manager";
-
-export type {
-  AppStateResolver,
-  AppStateResolverContext,
-  TransactionElementUpdate,
-  TransactionLedgerEntry,
-  TransactionStatus,
-  TransactionSummary,
-} from "./types";

packages/excalidraw/transaction/ledger.ts

@@ -1,333 +0,0 @@
-import { deepCopyElement } from "@excalidraw/element";
-
-import type { Mutable } from "@excalidraw/common/utility-types";
-import type {
-  ExcalidrawElement,
-  OrderedExcalidrawElement,
-  SceneElementsMap,
-} from "@excalidraw/element/types";
-
-import {
-  collectElementChanges,
-  collectTouchedProps,
-  getElementProp,
-  hasTouchedProps,
-  isLedgerValueEqual,
-  mergeTouchedProps,
-  setOrderedElementProp,
-  shallowCopySceneElements,
-  touchesWholeElement,
-} from "./diff";
-
-import type { TransactionLedgerEntry } from "./types";
-
-/**
- * Keeps transaction-level scene mutations and materializes synthetic snapshots
- * for a single durable history commit.
- */
-export class TransactionLedger {
-  private readonly entries = new Map<string, TransactionLedgerEntry>();
-
-  /** Whether the transaction has any net element mutations. */
-  hasEntries() {
-    return this.entries.size > 0;
-  }
-
-  /** Returns the ledger entry for an element, if any. */
-  getEntry(elementId: string): TransactionLedgerEntry | undefined {
-    return this.entries.get(elementId);
-  }
-
-  /** Releases all ledger entries. */
-  clear() {
-    this.entries.clear();
-  }
-
-  /** Records one element mutation step into the ledger. */
-  recordStep(
-    before: ReadonlyMap<string, ExcalidrawElement>,
-    after: ReadonlyMap<string, ExcalidrawElement>,
-  ) {
-    for (const change of collectElementChanges(before, after)) {
-      const {
-        id: elementId,
-        before: beforeElement,
-        after: afterElement,
-        touchedProps,
-      } = change;
-
-      const existing = this.entries.get(elementId);
-      if (!existing) {
-        this.entries.set(elementId, {
-          baselineElement: beforeElement
-            ? deepCopyElement(beforeElement)
-            : null,
-          targetElement: afterElement ? deepCopyElement(afterElement) : null,
-          touchedProps,
-        });
-        continue;
-      }
-
-      existing.targetElement = afterElement
-        ? deepCopyElement(afterElement)
-        : null;
-      existing.touchedProps = mergeTouchedProps(
-        existing.touchedProps,
-        touchedProps,
-      );
-
-      // Created then deleted inside one transaction leaves no durable footprint.
-      if (!existing.baselineElement && !existing.targetElement) {
-        this.entries.delete(elementId);
-        continue;
-      }
-      if (!existing.baselineElement && existing.targetElement?.isDeleted) {
-        this.entries.delete(elementId);
-      }
-    }
-  }
-
-  /**
-   * Builds synthetic element before/after snapshots with a fixed
-   * "live-wins-per-prop" strategy.
-   */
-  buildSyntheticSnapshots(live: ReadonlyMap<string, ExcalidrawElement>) {
-    // Shallow copy — untouched elements stay as live references.
-    // Only elements mutated in-place (prop-level updates) are deep-copied below.
-    const elementsBefore = shallowCopySceneElements(live);
-    const elementsAfter = shallowCopySceneElements(live);
-
-    for (const [elementId, entry] of this.entries) {
-      this.reconcileEntrySnapshots(
-        elementId,
-        entry,
-        live,
-        elementsBefore,
-        elementsAfter,
-      );
-    }
-
-    return { elementsBefore, elementsAfter };
-  }
-
-  private reconcileEntrySnapshots(
-    elementId: string,
-    entry: TransactionLedgerEntry,
-    live: ReadonlyMap<string, ExcalidrawElement>,
-    elementsBefore: SceneElementsMap,
-    elementsAfter: SceneElementsMap,
-  ) {
-    if (!entry.baselineElement) {
-      this.applyCreatedElementSnapshots(
-        elementId,
-        entry.targetElement,
-        live,
-        elementsBefore,
-        elementsAfter,
-      );
-      return;
-    }
-
-    if (!entry.targetElement) {
-      this.applyDeletedElementSnapshots(
-        elementId,
-        entry.baselineElement,
-        live,
-        elementsBefore,
-        elementsAfter,
-      );
-      return;
-    }
-
-    this.applyUpdatedElementSnapshots(
-      elementId,
-      entry,
-      live,
-      elementsBefore,
-      elementsAfter,
-    );
-  }
-
-  private applyCreatedElementSnapshots(
-    elementId: string,
-    targetElement: ExcalidrawElement | null,
-    live: ReadonlyMap<string, ExcalidrawElement>,
-    elementsBefore: SceneElementsMap,
-    elementsAfter: SceneElementsMap,
-  ) {
-    if (!targetElement) {
-      return;
-    }
-
-    const liveElement = live.get(elementId) ?? null;
-    if (
-      !liveElement ||
-      liveElement.isDeleted ||
-      hasTouchedProps(collectTouchedProps(targetElement, liveElement))
-    ) {
-      return;
-    }
-
-    elementsBefore.delete(elementId);
-    elementsAfter.set(
-      elementId,
-      deepCopyElement(targetElement) as OrderedExcalidrawElement,
-    );
-  }
-
-  private applyDeletedElementSnapshots(
-    elementId: string,
-    baselineElement: ExcalidrawElement,
-    live: ReadonlyMap<string, ExcalidrawElement>,
-    elementsBefore: SceneElementsMap,
-    elementsAfter: SceneElementsMap,
-  ) {
-    const liveElement = live.get(elementId) ?? null;
-    if (liveElement && !liveElement.isDeleted) {
-      return;
-    }
-
-    elementsBefore.set(
-      elementId,
-      deepCopyElement(baselineElement) as OrderedExcalidrawElement,
-    );
-    elementsAfter.delete(elementId);
-  }
-
-  private applyUpdatedElementSnapshots(
-    elementId: string,
-    entry: TransactionLedgerEntry,
-    live: ReadonlyMap<string, ExcalidrawElement>,
-    elementsBefore: SceneElementsMap,
-    elementsAfter: SceneElementsMap,
-  ) {
-    const liveElement = live.get(elementId) ?? null;
-    const targetElement = entry.targetElement;
-    const baselineElement = entry.baselineElement;
-    const beforeElement = elementsBefore.get(elementId);
-    const afterElement = elementsAfter.get(elementId);
-
-    if (
-      !liveElement ||
-      !baselineElement ||
-      !targetElement ||
-      !beforeElement ||
-      !afterElement
-    ) {
-      return;
-    }
-
-    if (touchesWholeElement(entry.touchedProps)) {
-      this.applyWholeElementSnapshots(
-        elementId,
-        baselineElement,
-        targetElement,
-        liveElement,
-        elementsBefore,
-        elementsAfter,
-      );
-      return;
-    }
-
-    this.applyPerPropSnapshots({
-      entry,
-      liveElement,
-      baselineElement,
-      targetElement,
-      beforeElement,
-      afterElement,
-      elementId,
-      elementsBefore,
-      elementsAfter,
-    });
-  }
-
-  private applyWholeElementSnapshots(
-    elementId: string,
-    baselineElement: ExcalidrawElement,
-    targetElement: ExcalidrawElement,
-    liveElement: ExcalidrawElement,
-    elementsBefore: SceneElementsMap,
-    elementsAfter: SceneElementsMap,
-  ) {
-    const hasLiveConflict = hasTouchedProps(
-      collectTouchedProps(targetElement, liveElement),
-    );
-    if (hasLiveConflict) {
-      return;
-    }
-
-    elementsBefore.set(
-      elementId,
-      deepCopyElement(baselineElement) as OrderedExcalidrawElement,
-    );
-    elementsAfter.set(
-      elementId,
-      deepCopyElement(targetElement) as OrderedExcalidrawElement,
-    );
-  }
-
-  private applyPerPropSnapshots(args: {
-    entry: TransactionLedgerEntry;
-    liveElement: ExcalidrawElement;
-    baselineElement: ExcalidrawElement;
-    targetElement: ExcalidrawElement;
-    beforeElement: ExcalidrawElement;
-    afterElement: ExcalidrawElement;
-    elementId: string;
-    elementsBefore: SceneElementsMap;
-    elementsAfter: SceneElementsMap;
-  }) {
-    const {
-      entry,
-      liveElement,
-      baselineElement,
-      targetElement,
-      beforeElement,
-      afterElement,
-      elementId,
-      elementsBefore,
-      elementsAfter,
-    } = args;
-
-    // Deep-copy before mutating so we never touch live elements.
-    const mutableBefore = deepCopyElement(
-      beforeElement,
-    ) as Mutable<OrderedExcalidrawElement>;
-    const mutableAfter = deepCopyElement(
-      afterElement,
-    ) as Mutable<OrderedExcalidrawElement>;
-    elementsBefore.set(elementId, mutableBefore as OrderedExcalidrawElement);
-    elementsAfter.set(elementId, mutableAfter as OrderedExcalidrawElement);
-
-    if (entry.touchedProps.kind !== "partial") {
-      return;
-    }
-
-    let appliedProps = 0;
-    for (const prop of entry.touchedProps.props) {
-      const liveValue = getElementProp(liveElement, prop);
-      const targetValue = getElementProp(targetElement, prop);
-      if (!isLedgerValueEqual(liveValue, targetValue)) {
-        continue;
-      }
-
-      setOrderedElementProp(
-        mutableBefore,
-        prop,
-        getElementProp(baselineElement, prop),
-      );
-      setOrderedElementProp(mutableAfter, prop, targetValue);
-      appliedProps += 1;
-    }
-
-    if (appliedProps === 0) {
-      return;
-    }
-
-    mutableBefore.version = baselineElement.version;
-    mutableBefore.versionNonce = baselineElement.versionNonce;
-    mutableAfter.version = targetElement.version;
-    mutableAfter.versionNonce = targetElement.versionNonce;
-  }
-}

packages/excalidraw/transaction/manager.ts

@@ -1,291 +0,0 @@
-import {
-  Delta,
-  ElementsDelta,
-  mergeStoreDeltaMarkers,
-  type StoreDelta,
-  type TxUndoOverride,
-} from "@excalidraw/element";
-
-import type { Mutable } from "@excalidraw/common/utility-types";
-
-import {
-  HistoryDelta,
-  type HistoryBeforeRecordListener,
-  type HistoryEffectiveDeltaResolverContext,
-} from "../history";
-
-import {
-  type ElementUpdatedPropName,
-  getUpdatedElementEntries,
-  hasUpdatedElementEntries,
-  isLedgerValueEqual,
-  type ElementUpdatedProps,
-  type ElementUpdatedEntryMap,
-} from "./diff";
-import { Transaction } from "./transaction";
-
-import type { AppClassProperties } from "../types";
-import type { TransactionStatus } from "./types";
-
-type TransactionRecord = {
-  tx: Transaction | null;
-  phase: TransactionStatus;
-};
-type TransactionHistoryBridge = {
-  onBeforeRecord: (callback: HistoryBeforeRecordListener) => () => void;
-  setEffectiveDeltaResolver: (
-    resolver:
-      | ((
-          delta: HistoryDelta,
-          context: HistoryEffectiveDeltaResolverContext,
-        ) => HistoryDelta)
-      | null,
-  ) => void;
-};
-
-type MutableElementUpdatedProps = Mutable<ElementUpdatedProps>;
-
-const setElementUpdatedOverride = (
-  overrides: MutableElementUpdatedProps,
-  prop: ElementUpdatedPropName,
-  value: unknown,
-) => {
-  (overrides as Record<ElementUpdatedPropName, unknown>)[prop] = value;
-};
-
-/**
- * Thin factory that holds the app reference and creates Transaction instances.
- */
-export class TransactionManager {
-  private readonly app: AppClassProperties;
-  /**
-   * Single authoritative lifecycle registry for transactions.
-   *
-   * We retain ended/canceled metadata after the tx object is released because
-   * history markers only persist `txId`; undo/redo still needs to resolve
-   * whether a tx was active or already ended when applying effective deltas.
-   */
-  private readonly transactionRecords = new Map<string, TransactionRecord>();
-  /**
-   * Active transaction ids ordered by most-recent registration first.
-   * This preserves deterministic priority when multiple active txs overlap on
-   * the same element+prop and compete to reserve override markers.
-   */
-  private readonly activeTransactionIdsByPriority: string[] = [];
-  private detachBeforeRecordHook: (() => void) | null = null;
-
-  constructor(app: AppClassProperties) {
-    this.app = app;
-  }
-
-  /**
-   * Binds transaction bookkeeping to history lifecycle hooks.
-   * Call once during app initialization.
-   */
-  attachHistory(history: TransactionHistoryBridge) {
-    this.detachBeforeRecordHook?.();
-    history.setEffectiveDeltaResolver((delta, context) =>
-      this.resolveEffectiveDelta(delta, context),
-    );
-    this.detachBeforeRecordHook = history.onBeforeRecord((delta) =>
-      this.onDurableIncrement(delta),
-    );
-  }
-
-  private removeActiveTransactionId(txId: string) {
-    const txIndex = this.activeTransactionIdsByPriority.indexOf(txId);
-    if (txIndex >= 0) {
-      this.activeTransactionIdsByPriority.splice(txIndex, 1);
-    }
-  }
-
-  private getRequiredTransactionRecord(txId: string): TransactionRecord {
-    const record = this.transactionRecords.get(txId);
-    if (!record) {
-      throw new Error(`Unknown transaction: ${txId}`);
-    }
-
-    return record;
-  }
-
-  registerTransaction(tx: Transaction) {
-    this.transactionRecords.set(tx.id, {
-      tx,
-      phase: "active",
-    });
-    this.activeTransactionIdsByPriority.unshift(tx.id);
-  }
-
-  detachTransactionInstance(txId: string) {
-    const record = this.getRequiredTransactionRecord(txId);
-    record.tx = null;
-    this.removeActiveTransactionId(txId);
-  }
-
-  getStatus(txId: string): TransactionStatus {
-    return this.getRequiredTransactionRecord(txId).phase;
-  }
-
-  private markTransactionFinished(
-    txId: string,
-    phase: Exclude<TransactionStatus, "active">,
-  ): TransactionStatus {
-    const record = this.getRequiredTransactionRecord(txId);
-    if (record.phase !== "active") {
-      return record.phase;
-    }
-
-    record.phase = phase;
-    this.removeActiveTransactionId(txId);
-    return record.phase;
-  }
-
-  markTransactionCommitted(txId: string): TransactionStatus {
-    return this.markTransactionFinished(txId, "committed");
-  }
-
-  markTransactionCanceled(txId: string): TransactionStatus {
-    return this.markTransactionFinished(txId, "canceled");
-  }
-
-  onDurableIncrement(delta: StoreDelta) {
-    if (this.activeTransactionIdsByPriority.length === 0) {
-      return;
-    }
-    if (!hasUpdatedElementEntries(delta)) {
-      return;
-    }
-
-    const txUndoOverrides = this.collectUndoOverrides(delta);
-    if (txUndoOverrides.length === 0) {
-      return;
-    }
-
-    mergeStoreDeltaMarkers(delta, { txUndoOverrides });
-  }
-
-  private collectUndoOverrides(delta: StoreDelta): TxUndoOverride[] {
-    const overrides: TxUndoOverride[] = [];
-    const reservedConsumedKeys = new Set<string>();
-
-    for (const txId of this.activeTransactionIdsByPriority) {
-      const record = this.transactionRecords.get(txId);
-      if (!record || record.phase !== "active" || !record.tx) {
-        continue;
-      }
-
-      const txOverrides = record.tx.collectUndoOverridesForDelta(
-        delta,
-        reservedConsumedKeys,
-      );
-
-      for (const override of txOverrides) {
-        if (reservedConsumedKeys.has(override.consumedKey)) {
-          continue;
-        }
-
-        reservedConsumedKeys.add(override.consumedKey);
-        overrides.push(override);
-      }
-    }
-
-    return overrides;
-  }
-
-  private resolveEffectiveDelta(
-    delta: HistoryDelta,
-    _context: HistoryEffectiveDeltaResolverContext,
-  ): HistoryDelta {
-    const txUndoOverrides = delta.markers?.txUndoOverrides;
-    if (!txUndoOverrides || txUndoOverrides.length === 0) {
-      return delta;
-    }
-
-    const updatedEntries = getUpdatedElementEntries(delta);
-    const insertedOverridesByElement = new Map<
-      string,
-      MutableElementUpdatedProps
-    >();
-
-    for (const override of txUndoOverrides) {
-      if (!this.shouldApplyUndoOverride(override.txId)) {
-        continue;
-      }
-
-      const currentEntry = updatedEntries[override.elementId];
-      if (!currentEntry) {
-        continue;
-      }
-
-      const prop = override.prop as ElementUpdatedPropName;
-      const currentInsertedValue = currentEntry.inserted[prop];
-      if (
-        !isLedgerValueEqual(
-          currentInsertedValue,
-          override.expectedInsertedValue,
-        )
-      ) {
-        // Guard against over-applying once the delta has already evolved.
-        continue;
-      }
-
-      const elementOverrides = insertedOverridesByElement.get(
-        override.elementId,
-      );
-      if (elementOverrides) {
-        setElementUpdatedOverride(
-          elementOverrides,
-          prop,
-          override.preTxBaselineValue,
-        );
-      } else {
-        const nextOverrides: MutableElementUpdatedProps = {};
-        setElementUpdatedOverride(
-          nextOverrides,
-          prop,
-          override.preTxBaselineValue,
-        );
-        insertedOverridesByElement.set(override.elementId, nextOverrides);
-      }
-    }
-
-    if (insertedOverridesByElement.size === 0) {
-      return delta;
-    }
-
-    const nextUpdatedEntries: ElementUpdatedEntryMap = {
-      ...updatedEntries,
-    };
-    for (const [elementId, insertedOverrides] of insertedOverridesByElement) {
-      const currentEntry = updatedEntries[elementId];
-      if (!currentEntry) {
-        continue;
-      }
-
-      nextUpdatedEntries[elementId] = Delta.create(
-        { ...currentEntry.deleted },
-        { ...currentEntry.inserted, ...insertedOverrides },
-      );
-    }
-
-    const effectiveElements = ElementsDelta.create(
-      delta.elements.added,
-      delta.elements.removed,
-      nextUpdatedEntries,
-    );
-
-    return HistoryDelta.create(effectiveElements, delta.appState, {
-      id: delta.id,
-      markers: delta.markers,
-    }) as HistoryDelta;
-  }
-
-  private shouldApplyUndoOverride(txId: string): boolean {
-    const record = this.transactionRecords.get(txId);
-    return !!record && record.phase !== "active";
-  }
-
-  create(): Transaction {
-    return new Transaction(this.app, this);
-  }
-}

packages/excalidraw/transaction/transaction.ts

@@ -1,286 +0,0 @@
-import { randomId } from "@excalidraw/common";
-import {
-  CaptureUpdateAction,
-  newElementWith,
-  type ElementUpdate,
-  type StoreDelta,
-  type TxUndoOverride,
-} from "@excalidraw/element";
-
-import { shallowCopySceneElements } from "./diff";
-import { TransactionLedger } from "./ledger";
-
-import {
-  type AppStateResolver,
-  type AppStateResolverContext,
-  type TransactionElementOfType,
-  type TransactionElementUpdate,
-  type TransactionStatus,
-  type TransactionSummary,
-} from "./types";
-import { TxUndoOverridePlanner } from "./undoOverridePlanner";
-
-import type { TransactionManager } from "./manager";
-import type {
-  AppClassProperties,
-  AppState,
-  ObservedAppState,
-  SceneData,
-} from "../types";
-
-type CommitOptions = {
-  resolveAppState?: AppStateResolver;
-};
-
-/**
- * A transaction that records mutations via `updateScene(NEVER)` and commits
- * a single synthetic durable history entry at the end.
- */
-export class Transaction {
-  public readonly id = `tx-${randomId()}`;
-
-  private readonly app: AppClassProperties;
-  private readonly manager: TransactionManager;
-  private readonly ledger = new TransactionLedger();
-  private readonly undoOverridePlanner = new TxUndoOverridePlanner();
-  private readonly initialAppState: Partial<ObservedAppState>;
-
-  private accumulatedAppState: Record<string, unknown> = {};
-  private cachedSummary: TransactionSummary | null = null;
-
-  constructor(app: AppClassProperties, manager: TransactionManager) {
-    this.app = app;
-    this.manager = manager;
-    this.initialAppState = { ...app.store.snapshot.appState };
-    this.manager.registerTransaction(this);
-  }
-
-  get status(): TransactionStatus {
-    return this.manager.getStatus(this.id);
-  }
-
-  private assertActive(action: string): void {
-    const status = this.status;
-    if (status !== "active") {
-      throw new Error(
-        `Cannot ${action} — transaction ${this.id} is already ${status}.`,
-      );
-    }
-  }
-
-  private closeTransaction() {
-    this.manager.detachTransactionInstance(this.id);
-    this.undoOverridePlanner.clear();
-  }
-
-  public collectUndoOverridesForDelta(
-    delta: StoreDelta,
-    reservedConsumedKeys: Set<string>,
-  ): TxUndoOverride[] {
-    if (this.status !== "active") {
-      return [];
-    }
-
-    const candidates =
-      this.undoOverridePlanner.collectCandidatesForDurableDelta(
-        delta,
-        (elementId) => this.ledger.getEntry(elementId),
-        reservedConsumedKeys,
-      );
-
-    if (candidates.length === 0) {
-      return [];
-    }
-
-    const overrides: TxUndoOverride[] = [];
-    for (const candidate of candidates) {
-      this.undoOverridePlanner.markConsumed(candidate.consumedKey);
-      overrides.push({
-        txId: this.id,
-        ...candidate,
-      });
-    }
-
-    return overrides;
-  }
-
-  updateScene<K extends keyof AppState>(data: {
-    elements?: SceneData["elements"];
-    appState?: Pick<AppState, K> | null;
-  }): void {
-    this.assertActive("updateScene");
-
-    // Snapshot before (shallow copy — replaceAllElements mutates the map in-place)
-    const before = shallowCopySceneElements(
-      this.app.scene.getElementsMapIncludingDeleted(),
-    );
-
-    // Apply through the real updateScene with NEVER.
-    this.app.api.updateScene({
-      elements: data.elements,
-      appState: data.appState,
-      captureUpdate: CaptureUpdateAction.NEVER,
-    });
-
-    // Snapshot after
-    const after = this.app.scene.getElementsMapIncludingDeleted();
-
-    this.undoOverridePlanner.recordStep(before, after);
-
-    // Record element diff into ledger
-    this.ledger.recordStep(before, after);
-
-    // Accumulate appState intent
-    if (data.appState) {
-      this.accumulatedAppState = {
-        ...this.accumulatedAppState,
-        ...(data.appState as Record<string, unknown>),
-      };
-    }
-  }
-
-  /**
-   * Partial element updates convenience API.
-   *
-   * Example:
-   * tx.updateElements({
-   *   elements: [
-   *     { id: "a", type: "rectangle", updates: { strokeColor: "#f00" } },
-   *     { id: "b", type: "rectangle", updates: { x: 10, y: 20 } },
-   *   ],
-   * })
-   */
-  updateElements<K extends keyof AppState>(data: {
-    elements: readonly TransactionElementUpdate[];
-    appState?: Pick<AppState, K> | null;
-  }): void {
-    const updatesById = new Map<string, TransactionElementUpdate>();
-
-    for (const update of data.elements) {
-      updatesById.set(update.id, update);
-    }
-
-    if (updatesById.size === 0) {
-      this.updateScene({ appState: data.appState });
-      return;
-    }
-
-    const nextElements = this.app.scene
-      .getElementsIncludingDeleted()
-      .map((element) => {
-        const update = updatesById.get(element.id);
-        if (!update) {
-          return element;
-        }
-        if (element.type !== update.type) {
-          throw new Error(
-            `Cannot apply tx.updateElements update for "${update.id}": expected "${update.type}", got "${element.type}".`,
-          );
-        }
-
-        type MatchingElement = TransactionElementOfType<typeof update.type>;
-        return newElementWith(
-          element as MatchingElement,
-          update.updates as ElementUpdate<MatchingElement>,
-        );
-      });
-
-    this.updateScene({
-      elements: nextElements,
-      appState: data.appState,
-    });
-  }
-
-  commit(options?: CommitOptions): TransactionSummary {
-    if (this.cachedSummary) {
-      return this.cachedSummary;
-    }
-
-    this.manager.markTransactionCommitted(this.id);
-    let historyCommitted = false;
-    try {
-      historyCommitted = this.hasPendingWork()
-        ? this.commitHistoryEntry(options)
-        : false;
-    } finally {
-      this.closeTransaction();
-    }
-
-    const status = this.status;
-    this.cachedSummary = {
-      id: this.id,
-      status,
-      historyCommitted,
-    };
-    this.ledger.clear();
-    return this.cachedSummary;
-  }
-
-  private hasPendingWork() {
-    return this.ledger.hasEntries() || this.hasAccumulatedAppStateIntent();
-  }
-
-  private hasAccumulatedAppStateIntent() {
-    return Object.keys(this.accumulatedAppState).length > 0;
-  }
-
-  private commitHistoryEntry(options?: CommitOptions) {
-    const liveMap = this.app.scene.getElementsMapIncludingDeleted();
-    const { elementsBefore, elementsAfter } =
-      this.ledger.buildSyntheticSnapshots(liveMap);
-
-    const appStateDelta = this.resolveCommitAppStateDelta(options);
-
-    return this.app.store.commitSyntheticIncrement({
-      logicalBefore: { elements: elementsBefore },
-      logicalAfter: {
-        elements: elementsAfter,
-        appState: appStateDelta,
-      },
-    });
-  }
-
-  private resolveCommitAppStateDelta(
-    options?: CommitOptions,
-  ): Partial<ObservedAppState> | undefined {
-    if (!this.hasAccumulatedAppStateIntent()) {
-      return undefined;
-    }
-
-    if (!options?.resolveAppState) {
-      return this.accumulatedAppState as Partial<ObservedAppState>;
-    }
-
-    const context: AppStateResolverContext = {
-      initial: this.initialAppState,
-      accumulated: this.accumulatedAppState as Partial<ObservedAppState>,
-      live: { ...this.app.store.snapshot.appState },
-    };
-    const resolved = options.resolveAppState(context);
-
-    if (!resolved || Object.keys(resolved).length === 0) {
-      return undefined;
-    }
-    return resolved;
-  }
-
-  cancel(): TransactionSummary {
-    if (this.cachedSummary) {
-      return this.cachedSummary;
-    }
-
-    if (this.status === "active") {
-      this.manager.markTransactionCanceled(this.id);
-    }
-
-    this.closeTransaction();
-    const status = this.status;
-    this.cachedSummary = {
-      id: this.id,
-      status,
-      historyCommitted: false,
-    };
-    this.ledger.clear();
-    return this.cachedSummary;
-  }
-}

packages/excalidraw/transaction/types.ts

@@ -1,83 +0,0 @@
-import type { ElementUpdate } from "@excalidraw/element";
-
-import type {
-  ExcalidrawElement,
-  ExcalidrawNonSelectionElement,
-} from "@excalidraw/element/types";
-
-import type { ObservedAppState } from "../types";
-
-export type ElementPropName = Extract<keyof ExcalidrawElement, string>;
-
-export type TouchedElementProps =
-  | { kind: "all" }
-  | { kind: "partial"; props: Set<ElementPropName> };
-
-export type ElementChange = {
-  id: ExcalidrawElement["id"];
-  before: ExcalidrawElement | null;
-  after: ExcalidrawElement | null;
-  touchedProps: TouchedElementProps;
-};
-
-/** Per-element ledger record captured during a transaction session. */
-export type TransactionLedgerEntry = {
-  baselineElement: ExcalidrawElement | null;
-  targetElement: ExcalidrawElement | null;
-  touchedProps: TouchedElementProps;
-};
-
-/** Lifecycle state of a transaction. */
-export type TransactionStatus = "active" | "committed" | "canceled";
-
-/** Per-element partial patch used by tx.updateElements(). */
-export type TransactionUpdatableElementType =
-  ExcalidrawNonSelectionElement["type"];
-
-export type TransactionElementOfType<
-  TType extends TransactionUpdatableElementType,
-> = Extract<ExcalidrawNonSelectionElement, { type: TType }>;
-
-export type TransactionElementUpdate<
-  TType extends TransactionUpdatableElementType = TransactionUpdatableElementType,
-> = TType extends TransactionUpdatableElementType
-  ? {
-      id: ExcalidrawElement["id"];
-      type: TType;
-      updates: ElementUpdate<TransactionElementOfType<TType>>;
-    }
-  : never;
-
-/** Final summary returned when a transaction is committed or canceled. */
-export type TransactionSummary = {
-  id: string;
-  status: TransactionStatus;
-  historyCommitted: boolean;
-};
-
-/** Three-way appState context provided to the resolver at commit time. */
-export type AppStateResolverContext = {
-  /** AppState snapshot captured when the transaction was created. */
-  initial: Partial<ObservedAppState>;
-  /** Merged appState intent from all updateScene calls during the transaction. */
-  accumulated: Partial<ObservedAppState>;
-  /** Current live appState at commit time. */
-  live: Partial<ObservedAppState>;
-};
-
-/**
- * Caller-provided resolver that determines which appState changes are
- * recorded in the history entry.
- *
- * Unlike elements — where per-property conflict detection works because
- * element properties are largely independent — appState keys are often
- * interdependent (e.g. selectedElementIds ↔ selectedGroupIds must stay
- * consistent). The correct merge strategy therefore depends on the
- * caller's semantic context, not on a generic policy.
- *
- * Return the appState delta to record in history, or undefined to skip
- * appState changes entirely.
- */
-export type AppStateResolver = (
-  context: AppStateResolverContext,
-) => Partial<ObservedAppState> | undefined;

packages/excalidraw/transaction/undoOverridePlanner.ts

@@ -1,283 +0,0 @@
-import type { StoreDelta, TxUndoOverride } from "@excalidraw/element";
-
-import type { ExcalidrawElement } from "@excalidraw/element/types";
-
-import {
-  TX_UNDO_OVERRIDE_IGNORED_PROPS,
-  collectElementChanges,
-  getElementProp,
-  getElementPropEntries,
-  getUpdatedElementEntries,
-  hasTouchedProp,
-  isPartialTouchedProps,
-  isLedgerValueEqual,
-  serializeConsumedPropKey,
-  serializeIntermediateValue,
-  touchesWholeElement,
-  type ElementUpdatedEntry,
-} from "./diff";
-
-import type {
-  ElementPropName,
-  TouchedElementProps,
-  TransactionLedgerEntry,
-} from "./types";
-
-type TxUndoOverrideCandidate = Omit<TxUndoOverride, "txId">;
-
-/**
- * Per-element-prop history of tx intermediate values.
- *
- * We keep:
- * - the full sequence for exact deep-equality fallback
- * - a serialized signature set for fast negative lookups
- * - the latest value for the most common positive lookup path
- */
-class TxIntermediateValueHistory {
-  private readonly values: unknown[] = [];
-  private readonly signatures = new Set<string>();
-  private latestValue: unknown;
-  private hasLatestValue = false;
-
-  /** Appends a new intermediate value, skipping consecutive duplicates. */
-  add(value: unknown) {
-    if (this.hasLatestValue && isLedgerValueEqual(this.latestValue, value)) {
-      return;
-    }
-
-    this.values.push(value);
-    this.signatures.add(serializeIntermediateValue(value));
-    this.latestValue = value;
-    this.hasLatestValue = true;
-  }
-
-  /** Returns whether the candidate appeared in this tx prop history. */
-  contains(candidate: unknown) {
-    const candidateSignature = serializeIntermediateValue(candidate);
-    if (!this.signatures.has(candidateSignature)) {
-      return false;
-    }
-
-    if (
-      this.hasLatestValue &&
-      isLedgerValueEqual(this.latestValue, candidate)
-    ) {
-      return true;
-    }
-
-    return this.values.some((value) => isLedgerValueEqual(value, candidate));
-  }
-}
-
-/**
- * Tracks tx intermediate values and computes undo baseline override markers
- * for durable user deltas recorded while tx is active.
- *
- * High-level flow:
- * 1. `recordStep()` observes every in-tx scene mutation and records the
- *    intermediate value reached by each touched element prop.
- * 2. When a durable user delta is about to be recorded,
- *    `collectCandidatesForDurableDelta()` checks whether that delta's
- *    deleted-baseline values match any tx intermediate value.
- * 3. If they do, we emit override candidates so undo can restore the pre-tx
- *    baseline once the tx has ended.
- * 4. `markConsumed()` ensures only the first polluted durable entry for a
- *    given element+prop gets patched; later user actions keep their own
- *    action-local undo baseline.
- */
-export class TxUndoOverridePlanner {
-  private readonly intermediateValuesByElementProp = new Map<
-    string,
-    Map<ElementPropName, TxIntermediateValueHistory>
-  >();
-  private readonly consumedOverridePropKeys = new Set<string>();
-
-  /** Resets planner state when the transaction finishes. */
-  clear() {
-    this.consumedOverridePropKeys.clear();
-    this.intermediateValuesByElementProp.clear();
-  }
-
-  /** Records per-prop intermediate values reached by one in-tx scene step. */
-  recordStep(
-    before: ReadonlyMap<string, ExcalidrawElement>,
-    after: ReadonlyMap<string, ExcalidrawElement>,
-  ) {
-    for (const change of collectElementChanges(before, after)) {
-      const { id: elementId, after: afterElement, touchedProps } = change;
-
-      if (!afterElement || !isPartialTouchedProps(touchedProps)) {
-        continue;
-      }
-
-      for (const prop of touchedProps.props) {
-        this.recordIntermediateValue(
-          elementId,
-          prop,
-          getElementProp(afterElement, prop),
-        );
-      }
-    }
-  }
-
-  /**
-   * Collects override candidates for one durable user delta recorded while the
-   * tx is active.
-   */
-  collectCandidatesForDurableDelta(
-    delta: StoreDelta,
-    getLedgerEntry: (elementId: string) => TransactionLedgerEntry | undefined,
-    reservedConsumedKeys: Set<string>,
-  ): TxUndoOverrideCandidate[] {
-    const candidates: TxUndoOverrideCandidate[] = [];
-
-    for (const [elementId, deltaEntry] of Object.entries(
-      getUpdatedElementEntries(delta),
-    )) {
-      const ledgerEntry = getLedgerEntry(elementId);
-      if (!ledgerEntry) {
-        continue;
-      }
-
-      const elementCandidates = this.collectCandidatesForElement(
-        elementId,
-        deltaEntry,
-        ledgerEntry,
-        reservedConsumedKeys,
-      );
-      if (elementCandidates.length > 0) {
-        candidates.push(...elementCandidates);
-      }
-    }
-
-    return candidates;
-  }
-
-  /** Evaluates one element's updated entry against the tx ledger snapshot. */
-  private collectCandidatesForElement(
-    elementId: string,
-    deltaEntry: ElementUpdatedEntry,
-    ledgerEntry: TransactionLedgerEntry,
-    reservedConsumedKeys: Set<string>,
-  ): TxUndoOverrideCandidate[] {
-    const { baselineElement, touchedProps } = ledgerEntry;
-    if (!baselineElement || touchesWholeElement(touchedProps)) {
-      return [];
-    }
-
-    const candidates: TxUndoOverrideCandidate[] = [];
-    for (const [prop, deletedValue] of getElementPropEntries(
-      deltaEntry.deleted,
-    )) {
-      const candidate = this.createCandidateForProp({
-        elementId,
-        prop,
-        deletedValue,
-        baselineElement,
-        touchedProps,
-        reservedConsumedKeys,
-      });
-      if (candidate) {
-        candidates.push(candidate);
-      }
-    }
-
-    return candidates;
-  }
-
-  /**
-   * Returns an override candidate for one element+prop when the durable delta's
-   * deleted baseline was polluted by a tx intermediate value.
-   */
-  private createCandidateForProp(args: {
-    elementId: string;
-    prop: ElementPropName;
-    deletedValue: unknown;
-    baselineElement: ExcalidrawElement;
-    touchedProps: TouchedElementProps;
-    reservedConsumedKeys: Set<string>;
-  }): TxUndoOverrideCandidate | null {
-    const { elementId, prop, deletedValue, baselineElement, touchedProps } =
-      args;
-
-    if (
-      TX_UNDO_OVERRIDE_IGNORED_PROPS.has(prop) ||
-      !hasTouchedProp(touchedProps, prop)
-    ) {
-      return null;
-    }
-
-    const consumedPropKey = serializeConsumedPropKey(elementId, prop);
-    // Override only the first polluted user entry for this element+prop.
-    // Later user actions should keep action-local undo baselines.
-    if (
-      this.consumedOverridePropKeys.has(consumedPropKey) ||
-      args.reservedConsumedKeys.has(consumedPropKey)
-    ) {
-      return null;
-    }
-
-    if (!this.matchesIntermediateValue(elementId, prop, deletedValue)) {
-      return null;
-    }
-
-    return {
-      elementId,
-      prop,
-      expectedInsertedValue: deletedValue,
-      preTxBaselineValue: getElementProp(baselineElement, prop),
-      consumedKey: consumedPropKey,
-    };
-  }
-
-  /** Marks an element+prop override as consumed by an earlier durable entry. */
-  markConsumed(consumedPropKey: string) {
-    this.consumedOverridePropKeys.add(consumedPropKey);
-  }
-
-  /** Returns the per-prop history map for one element, creating it if needed. */
-  private getOrCreatePropValues(elementId: string) {
-    const existing = this.intermediateValuesByElementProp.get(elementId);
-    if (existing) {
-      return existing;
-    }
-
-    const created = new Map<ElementPropName, TxIntermediateValueHistory>();
-    this.intermediateValuesByElementProp.set(elementId, created);
-    return created;
-  }
-
-  /** Appends one observed intermediate value for an element prop. */
-  private recordIntermediateValue(
-    elementId: string,
-    prop: ElementPropName,
-    value: unknown,
-  ) {
-    const propValues = this.getOrCreatePropValues(elementId);
-    const history = propValues.get(prop);
-    if (history) {
-      history.add(value);
-      return;
-    }
-
-    const nextHistory = new TxIntermediateValueHistory();
-    nextHistory.add(value);
-    propValues.set(prop, nextHistory);
-  }
-
-  /** Checks whether a durable delta baseline matches any tx intermediate value. */
-  private matchesIntermediateValue(
-    elementId: string,
-    prop: ElementPropName,
-    candidate: unknown,
-  ) {
-    const history = this.intermediateValuesByElementProp
-      .get(elementId)
-      ?.get(prop);
-    if (!history) {
-      return false;
-    }
-
-    return history.contains(candidate);
-  }
-}

packages/excalidraw/types.ts

@@ -32,7 +32,6 @@ import type {
   OrderedExcalidrawElement,
   ExcalidrawNonSelectionElement,
   BindMode,
-  ExcalidrawTextElement,
 } from "@excalidraw/element/types";
 
 import type {
@@ -269,8 +268,6 @@ export type ObservedElementsAppState = {
   activeLockedId: AppState["activeLockedId"];
 };
 
-export type BoxSelectionMode = "contain" | "overlap";
-
 export interface AppState {
   contextMenu: {
     items: ContextMenuItems;
@@ -309,8 +306,6 @@ export interface AppState {
    * `bindingPreference` and keyboard modifiers (ctrl/alt)
    */
   isBindingEnabled: boolean;
-  /** user box selection preference; defaults to "contain" when unset */
-  boxSelectionMode: BoxSelectionMode;
   /** user arrow binding preference */
   bindingPreference: "enabled" | "disabled";
   /** user preference whether arrow snap to midpoints while binding */
@@ -332,7 +327,7 @@ export interface AppState {
   /**
    * set when a new text is created or when an existing text is being edited
    */
-  editingTextElement: ExcalidrawTextElement | null;
+  editingTextElement: NonDeletedExcalidrawElement | null;
   activeTool: {
     /**
      * indicates a previous tool we should revert back to if we deselect the
@@ -578,15 +573,11 @@ export interface ExcalidrawProps {
    * Invoked as soon as the Excalidraw API is available
    * NOTE editor is not yet mounted, and state is not yet initialized
    */
-  onExcalidrawAPI?: (api: ExcalidrawImperativeAPI | null) => void;
+  onExcalidrawAPI?: (api: ExcalidrawImperativeAPI) => void;
   /**
    * Invoked once the editor root is mounted.
    */
   onMount?: (payload: ExcalidrawMountPayload) => void;
-  /**
-   * Invoked when the editor root is unmounted.
-   */
-  onUnmount?: () => void;
   /**
    * Invoked once the initial scene is loaded.
    */
@@ -796,9 +787,6 @@ export type AppClassProperties = {
   files: BinaryFiles;
   editorInterface: App["editorInterface"];
   scene: App["scene"];
-  store: App["store"];
-  transactionManager: App["transactionManager"];
-  createTransaction: App["createTransaction"];
   syncActionResult: App["syncActionResult"];
   fonts: App["fonts"];
   pasteFromClipboard: App["pasteFromClipboard"];
@@ -884,8 +872,9 @@ export type PointerDownState = Readonly<{
     // by default same as PointerDownState.origin. On alt-duplication, reset
     // to current pointer position at time of duplication.
     origin: { x: number; y: number };
-    // explicit flag for specific scenarios such as:
+    // Whether to block drag after lasso selection
-    // - after lasso selection until the next pointer down
+    // this is meant to be used to block dragging after lasso selection on PCs
+    // until the next pointer down
     blockDragging: boolean;
   };
   // We need to have these in the state so that we can unsubscribe them
@@ -918,12 +907,9 @@ export type ExcalidrawMountPayload = {
 export type ExcalidrawImperativeAPIEventMap = {
   "editor:mount": [payload: ExcalidrawMountPayload];
   "editor:initialize": [api: ExcalidrawImperativeAPI];
-  "editor:unmount": [];
 };
 
 export interface ExcalidrawImperativeAPI {
-  /** Whether the editor has been unmounted and the API is no longer usable. */
-  isDestroyed: boolean;
   updateScene: InstanceType<typeof App>["updateScene"];
   applyDeltas: InstanceType<typeof App>["applyDeltas"];
   mutateElement: InstanceType<typeof App>["mutateElement"];

packages/excalidraw/wysiwyg/textWysiwyg.test.tsx

@@ -1,10 +1,7 @@
 import { queryByText } from "@testing-library/react";
 
 import { pointFrom } from "@excalidraw/math";
-import {
+import { getOriginalContainerHeightFromCache } from "@excalidraw/element";
-  getLineHeightInPx,
-  getOriginalContainerHeightFromCache,
-} from "@excalidraw/element";
 
 import {
   CODES,
@@ -45,28 +42,6 @@ unmountComponent();
 const tab = "    ";
 const mouse = new Pointer("mouse");
 
-const exitTextEditorAndAssertSelection = async ({
-  editor,
-  selectedIds,
-  nextText,
-}: {
-  editor: HTMLTextAreaElement;
-  selectedIds: string[];
-  nextText?: string;
-}) => {
-  if (nextText !== undefined) {
-    updateTextEditor(editor, nextText);
-  }
-
-  Keyboard.exitTextEditor(editor);
-
-  expect(await getTextEditor({ waitForEditor: false })).toBe(null);
-  expect(window.h.state.editingTextElement).toBeNull();
-  expect(API.getSelectedElements().map((element) => element.id)).toEqual(
-    selectedIds,
-  );
-};
-
 describe("textWysiwyg", () => {
   describe("start text editing", () => {
     const { h } = window;
@@ -235,42 +210,6 @@ describe("textWysiwyg", () => {
       expect(h.elements.length).toBe(1);
     });
 
-    it("should vertically center newly created text on the cursor when clicked with text tool", async () => {
-      API.setAppState({
-        currentItemFontFamily: FONT_FAMILY.Cascadia,
-        currentItemFontSize: 40,
-      });
-      UI.clickTool("text");
-
-      mouse.clickAt(120, 80);
-
-      const editor = await getTextEditor();
-      const text = h.elements[0] as ExcalidrawTextElement;
-      const lineHeightPx = getLineHeightInPx(text.fontSize, text.lineHeight);
-
-      expect(editor).not.toBe(null);
-      expect(text.y + lineHeightPx / 2).toBe(80);
-    });
-
-    it("should snap newly created text top-left to the current grid cell when clicked with text tool in grid mode", async () => {
-      API.setAppState({
-        currentItemFontFamily: FONT_FAMILY.Cascadia,
-        currentItemFontSize: 40,
-        gridModeEnabled: true,
-        gridSize: 24,
-      });
-      UI.clickTool("text");
-
-      mouse.clickAt(113, 86);
-
-      const editor = await getTextEditor();
-      const text = h.elements[0] as ExcalidrawTextElement;
-
-      expect(editor).not.toBe(null);
-      expect(text.x).toBe(96);
-      expect(text.y).toBe(72);
-    });
-
     it("should edit text under cursor when double-clicked with selection tool", async () => {
       const text = API.createElement({
         type: "text",
@@ -293,94 +232,6 @@ describe("textWysiwyg", () => {
       expect(h.elements.length).toBe(1);
     });
 
-    it("should reselect text after exiting wysiwyg with escape", async () => {
-      const text = API.createElement({
-        type: "text",
-        text: "ola",
-        x: 60,
-        y: 0,
-        width: 100,
-        height: 100,
-      });
-
-      API.setElements([text]);
-      API.setSelectedElements([text]);
-      UI.clickTool("selection");
-
-      Keyboard.keyPress(KEYS.ENTER);
-
-      const editor = await getTextEditor();
-
-      expect(editor).not.toBe(null);
-      expect(h.state.editingTextElement?.id).toBe(text.id);
-
-      await exitTextEditorAndAssertSelection({
-        editor,
-        selectedIds: [text.id],
-      });
-    });
-
-    it("should edit selected bound text on single click", async () => {
-      const container = API.createElement({
-        type: "rectangle",
-        width: 160,
-        height: 70,
-        boundElements: [],
-      });
-      const text = API.createElement({
-        type: "text",
-        text: "Hello World!",
-        x: container.x + 20,
-        y: container.y + 20,
-        width: 120,
-        height: 25,
-        containerId: container.id,
-      });
-
-      API.setElements([container, text]);
-      API.updateElement(container, {
-        boundElements: [{ type: "text", id: text.id }],
-      });
-      API.setSelectedElements([container]);
-      UI.clickTool("selection");
-
-      mouse.clickAt(text.x + 26, text.y + 10);
-
-      const editor = await getTextEditor();
-
-      expect(editor).not.toBe(null);
-    });
-
-    it("should not edit selected bound text container when only the container was single-clicked", async () => {
-      const container = API.createElement({
-        type: "rectangle",
-        width: 160,
-        height: 70,
-        boundElements: [],
-      });
-      const text = API.createElement({
-        type: "text",
-        text: "Hello World!",
-        x: container.x + 20,
-        y: container.y + 20,
-        width: 120,
-        height: 25,
-        containerId: container.id,
-      });
-
-      API.setElements([container, text]);
-      API.updateElement(container, {
-        boundElements: [{ type: "text", id: text.id }],
-      });
-      API.setSelectedElements([container]);
-      UI.clickTool("selection");
-
-      mouse.clickAt(container.x + 5, container.y + 10);
-
-      expect(h.state.editingTextElement).toBe(null);
-      expect(await getTextEditor({ waitForEditor: false })).toBe(null);
-    });
-
     // FIXME too flaky. No one knows why.
     it.skip("should bump the version of a labeled arrow when the label is updated", async () => {
       const arrow = UI.createElement("arrow", {
@@ -1354,40 +1205,6 @@ describe("textWysiwyg", () => {
       );
     });
 
-    it.each([
-      {
-        label: "container",
-        createElements: () => API.createTextContainer(),
-      },
-      {
-        label: "arrow",
-        createElements: () => API.createLabeledArrow(),
-      },
-    ])(
-      "should reselect $label after deleting bound text with escape",
-      async ({ createElements }) => {
-        const [selectedElement, text] = createElements();
-        API.setElements([selectedElement, text]);
-        API.setSelectedElements([selectedElement]);
-
-        Keyboard.keyPress(KEYS.ENTER);
-        const editor = await getTextEditor();
-
-        await exitTextEditorAndAssertSelection({
-          editor,
-          nextText: "",
-          selectedIds: [selectedElement.id],
-        });
-
-        expect(selectedElement.boundElements).toStrictEqual([]);
-        expect(h.elements[1]).toEqual(
-          expect.objectContaining({
-            isDeleted: true,
-          }),
-        );
-      },
-    );
-
     it("should restore original container height and clear cache once text is unbind", async () => {
       const container = API.createElement({
         type: "rectangle",
@@ -1694,7 +1511,7 @@ describe("textWysiwyg", () => {
           version: 2,
           width: 610,
           x: 15,
-          y: 12.5,
+          y: 25,
         }),
       );
       expect(h.elements[2] as ExcalidrawTextElement).toEqual(

packages/excalidraw/wysiwyg/textWysiwyg.tsx

@@ -10,9 +10,7 @@ import {
   isTestEnv,
   MIME_TYPES,
   applyDarkModeFilter,
-  isRTL,
 } from "@excalidraw/common";
-import { pointFrom, pointRotateRads, type Radians } from "@excalidraw/math";
 
 import {
   getTextFromElements,
@@ -35,11 +33,8 @@ import {
   getBoundTextElement,
 } from "@excalidraw/element";
 import { getTextWidth } from "@excalidraw/element";
-import { getLineHeightInPx } from "@excalidraw/element";
-import { getLineWidth } from "@excalidraw/element";
 import { normalizeText } from "@excalidraw/element";
 import { wrapText } from "@excalidraw/element";
-import { getWrappedTextLines } from "@excalidraw/element";
 import {
   isArrowElement,
   isBoundToContainer,
@@ -96,103 +91,6 @@ const getTransform = (
   return `translate(${translateX}px, ${translateY}px) scale(${zoom.value}) rotate(${degree}deg)`;
 };
 
-const getLineDirection = (text: string, offset: number) => {
-  const hardLineStart = text.lastIndexOf("\n", Math.max(0, offset - 1)) + 1;
-  const hardLineEnd = text.indexOf("\n", offset);
-  const hardLineText = text.slice(
-    hardLineStart,
-    hardLineEnd === -1 ? text.length : hardLineEnd,
-  );
-
-  return isRTL(hardLineText) ? "rtl" : "ltr";
-};
-
-const getCaretBoundaryOffsets = (text: string) => {
-  const offsets = [0];
-  let offset = 0;
-
-  for (const char of Array.from(text)) {
-    offset += char.length;
-    offsets.push(offset);
-  }
-
-  return offsets;
-};
-
-const getLineCaretOffsetFromNativeLayout = ({
-  text,
-  font,
-  lineHeightPx,
-  direction,
-  targetX,
-}: {
-  text: string;
-  font: ReturnType<typeof getFontString>;
-  lineHeightPx: number;
-  direction: "ltr" | "rtl";
-  targetX: number;
-}) => {
-  if (!text || !document.body || typeof document.createRange !== "function") {
-    return null;
-  }
-
-  const offsets = getCaretBoundaryOffsets(text);
-  const mirror = document.createElement("div");
-  const textNode = document.createTextNode(text);
-  const range = document.createRange();
-  const positions: number[] = [];
-
-  mirror.dir = direction;
-  Object.assign(mirror.style, {
-    position: "fixed",
-    top: "0",
-    left: "0",
-    margin: 0,
-    padding: 0,
-    border: 0,
-    opacity: "0",
-    pointerEvents: "none",
-    whiteSpace: "pre",
-    font,
-    lineHeight: `${lineHeightPx}px`,
-  });
-  mirror.append(textNode);
-  document.body.append(mirror);
-
-  try {
-    for (const offset of offsets) {
-      range.setStart(textNode, offset);
-      range.setEnd(textNode, offset);
-      const caretRect = range.getBoundingClientRect();
-
-      if (!Number.isFinite(caretRect.left)) {
-        return null;
-      }
-
-      positions.push(caretRect.left);
-    }
-  } catch {
-    return null;
-  } finally {
-    mirror.remove();
-  }
-
-  const leftEdge = Math.min(...positions);
-  let closestOffset = offsets[0];
-  let closestDistance = Infinity;
-
-  for (let index = 0; index < offsets.length; index++) {
-    const distance = Math.abs(positions[index] - leftEdge - targetX);
-
-    if (distance < closestDistance) {
-      closestDistance = distance;
-      closestOffset = offsets[index];
-    }
-  }
-
-  return closestOffset;
-};
-
 type SubmitHandler = () => void;
 
 export const textWysiwyg = ({
@@ -205,7 +103,6 @@ export const textWysiwyg = ({
   excalidrawContainer,
   app,
   autoSelect = true,
-  initialCaretSceneCoords = null,
 }: {
   id: ExcalidrawElement["id"];
   /**
@@ -222,19 +119,7 @@ export const textWysiwyg = ({
   excalidrawContainer: HTMLDivElement | null;
   app: App;
   autoSelect?: boolean;
-  initialCaretSceneCoords?: { x: number; y: number } | null;
 }): SubmitHandler => {
-  let currentTextLayout: {
-    angle: Radians;
-    font: ReturnType<typeof getFontString>;
-    height: number;
-    lineHeightPx: number;
-    textAlign: ExcalidrawTextElement["textAlign"];
-    width: number;
-    x: number;
-    y: number;
-  } | null = null;
-
   const textPropertiesUpdated = (
     updatedTextElement: ExcalidrawTextElement,
     editable: HTMLTextAreaElement,
@@ -369,7 +254,6 @@ export const textWysiwyg = ({
       height *= 1.05;
 
       const font = getFontString(updatedTextElement);
-      const angle = getTextElementAngle(updatedTextElement, container);
 
       // Make sure text editor height doesn't go beyond viewport
       const editorMaxHeight =
@@ -385,7 +269,7 @@ export const textWysiwyg = ({
         transform: getTransform(
           width,
           height,
-          angle,
+          getTextElementAngle(updatedTextElement, container),
           appState,
           maxWidth,
           editorMaxHeight,
@@ -399,19 +283,6 @@ export const textWysiwyg = ({
         opacity: updatedTextElement.opacity / 100,
         maxHeight: `${editorMaxHeight}px`,
       });
-      currentTextLayout = {
-        angle: angle as Radians,
-        font,
-        height: updatedTextElement.height,
-        lineHeightPx: getLineHeightInPx(
-          updatedTextElement.fontSize,
-          updatedTextElement.lineHeight,
-        ),
-        textAlign,
-        width: updatedTextElement.width,
-        x: coordX,
-        y: coordY,
-      };
       editable.scrollTop = 0;
       // For some reason updating font attribute doesn't set font family
       // hence updating font family explicitly for test environment
@@ -462,71 +333,6 @@ export const textWysiwyg = ({
   editable.value = element.originalText;
   updateWysiwygStyle();
 
-  const getCaretIndexFromInitialSceneCoords = () => {
-    if (!initialCaretSceneCoords || !currentTextLayout) {
-      return null;
-    }
-
-    const layout = currentTextLayout;
-    const center = pointFrom(
-      layout.x + layout.width / 2,
-      layout.y + layout.height / 2,
-    );
-    const [unrotatedX, unrotatedY] = pointRotateRads(
-      pointFrom(initialCaretSceneCoords.x, initialCaretSceneCoords.y),
-      center,
-      -layout.angle as Radians,
-    );
-    const localX = unrotatedX - layout.x;
-    const localY = unrotatedY - layout.y;
-    const lines = getWrappedTextLines(
-      editable.value,
-      layout.font,
-      whiteSpace === "pre-wrap" ? layout.width : Infinity,
-    );
-    const lineIndex = Math.max(
-      0,
-      Math.min(lines.length - 1, Math.floor(localY / layout.lineHeightPx)),
-    );
-    const line = lines[lineIndex];
-    const direction = getLineDirection(editable.value, line.start);
-    const lineWidth = getLineWidth(line.text, layout.font);
-    const lineStartX =
-      layout.textAlign === "center"
-        ? (layout.width - lineWidth) / 2
-        : layout.textAlign === "right"
-        ? layout.width - lineWidth
-        : 0;
-    const relativeX = localX - lineStartX;
-
-    if (!line.text) {
-      return line.start;
-    }
-
-    const lineCaretOffset = getLineCaretOffsetFromNativeLayout({
-      text: line.text,
-      font: layout.font,
-      lineHeightPx: layout.lineHeightPx,
-      direction,
-      targetX: relativeX,
-    });
-
-    return line.start + (lineCaretOffset || 0);
-  };
-
-  let pendingInitialSelection = (() => {
-    const caretIndex = getCaretIndexFromInitialSceneCoords();
-
-    if (caretIndex === null) {
-      return null;
-    }
-
-    return {
-      start: caretIndex,
-      end: caretIndex,
-    };
-  })();
-
   if (onChange) {
     editable.onpaste = async (event) => {
       // we need to synchronously get the MIME types so we can preventDefault()
@@ -890,13 +696,6 @@ export const textWysiwyg = ({
       // Otherwise, re-enable submit on blur and refocus the editor.
       editable.onblur = handleSubmit;
       editable.focus();
-      if (pendingInitialSelection) {
-        editable.setSelectionRange(
-          pendingInitialSelection.start,
-          pendingInitialSelection.end,
-        );
-        pendingInitialSelection = null;
-      }
     });
   };
 
@@ -987,7 +786,7 @@ export const textWysiwyg = ({
 
   let isDestroyed = false;
 
-  if (autoSelect && !pendingInitialSelection) {
+  if (autoSelect) {
     // select on init (focusing is done separately inside the bindBlurEvent()
     // because we need it to happen *after* the blur event from `pointerdown`)
     editable.select();

packages/math/src/curve.ts

@@ -137,17 +137,8 @@ const calculate = <Point extends GlobalPoint | LocalPoint>(
   [t0, s0]: [number, number],
   l: LineSegment<Point>,
   c: Curve<Point>,
-  tolerance: number = 1e-2,
-  iterLimit: number = 4,
 ) => {
-  const solution = solveWithAnalyticalJacobian(
+  const solution = solveWithAnalyticalJacobian(c, l, t0, s0, 1e-2, 4);
-    c,
-    l,
-    t0,
-    s0,
-    tolerance,
-    iterLimit,
-  );
 
   if (!solution) {
     return null;
@@ -167,43 +158,18 @@ const calculate = <Point extends GlobalPoint | LocalPoint>(
  */
 export function curveIntersectLineSegment<
   Point extends GlobalPoint | LocalPoint,
->(
+>(c: Curve<Point>, l: LineSegment<Point>): Point[] {
-  c: Curve<Point>,
+  let solution = calculate(initial_guesses[0], l, c);
-  l: LineSegment<Point>,
-  opts?: {
-    tolerance?: number;
-    iterLimit?: number;
-  },
-): Point[] {
-  let solution = calculate(
-    initial_guesses[0],
-    l,
-    c,
-    opts?.tolerance,
-    opts?.iterLimit,
-  );
   if (solution) {
     return [solution];
   }
 
-  solution = calculate(
+  solution = calculate(initial_guesses[1], l, c);
-    initial_guesses[1],
-    l,
-    c,
-    opts?.tolerance,
-    opts?.iterLimit,
-  );
   if (solution) {
     return [solution];
   }
 
-  solution = calculate(
+  solution = calculate(initial_guesses[2], l, c);
-    initial_guesses[2],
-    l,
-    c,
-    opts?.tolerance,
-    opts?.iterLimit,
-  );
   if (solution) {
     return [solution];
   }

packages/math/src/point.ts

@@ -123,15 +123,10 @@ export function pointsEqual<Point extends GlobalPoint | LocalPoint>(
  * @returns The rotated point
  */
 export function pointRotateRads<Point extends GlobalPoint | LocalPoint>(
-  point: Point,
+  [x, y]: Point,
-  center: Point,
+  [cx, cy]: Point,
   angle: Radians,
 ): Point {
-  if (!angle) {
-    return point;
-  }
-  const [x, y] = point;
-  const [cx, cy] = center;
   return pointFrom(
     (x - cx) * Math.cos(angle) - (y - cy) * Math.sin(angle) + cx,
     (x - cx) * Math.sin(angle) + (y - cy) * Math.cos(angle) + cy,

packages/math/src/segment.ts

@@ -40,7 +40,7 @@ export const isLineSegment = <Point extends GlobalPoint | LocalPoint>(
   Array.isArray(segment) &&
   segment.length === 2 &&
   isPoint(segment[0]) &&
-  isPoint(segment[1]);
+  isPoint(segment[0]);
 
 /**
  * Return the coordinates resulting from rotating the given line about an origin by an angle in radians

packages/math/tests/segment.test.ts

@@ -1,9 +1,5 @@
 import { pointFrom } from "../src/point";
-import {
+import { lineSegment, lineSegmentIntersectionPoints } from "../src/segment";
-  lineSegment,
-  lineSegmentIntersectionPoints,
-  isLineSegment,
-} from "../src/segment";
 
 describe("line-segment intersections", () => {
   it("should correctly detect intersection", () => {
@@ -23,23 +19,3 @@ describe("line-segment intersections", () => {
     ).toEqual(null);
   });
 });
-describe("isLineSegment validation", () => {
-  it("should return true for a valid segment", () => {
-    expect(
-      isLineSegment([
-        [0, 0],
-        [1, 1],
-      ]),
-    ).toBe(true);
-  });
-
-  it("should return false if second element is not a point", () => {
-    const invalidSegment = [[0, 0], "not-a-point"] as any;
-
-    expect(isLineSegment(invalidSegment)).toBe(false);
-  });
-
-  it("should return false for wrong length", () => {
-    expect(isLineSegment([[0, 0]])).toBe(false);
-  });
-});

packages/utils/tests/__snapshots__/export.test.ts.snap

@@ -13,7 +13,6 @@ exports[`exportToSvg > with default arguments 1`] = `
   },
   "bindMode": "orbit",
   "bindingPreference": "enabled",
-  "boxSelectionMode": "contain",
   "collaborators": Map {},
   "contextMenu": null,
   "croppingElementId": null,

scripts/woff2/woff2-vite-plugins.js

@@ -90,13 +90,6 @@ module.exports.woff2BrowserPlugin = () => {
         type="font/woff2"
         crossorigin="anonymous"
       />
-      <link
-        rel="preload"
-        href="${OSS_FONTS_CDN}fonts/Assistant/Assistant-SemiBold.woff2"
-        as="font"
-        type="font/woff2"
-        crossorigin="anonymous"
-      />
       <link
         rel="preload"
         href="${OSS_FONTS_CDN}fonts/ComicShanns/ComicShanns-Regular-279a7b317d12eb88de06167bd672b4b4.woff2"

yarn.lock

@@ -1531,10 +1531,10 @@
   resolved "https://registry.yarnpkg.com/@excalidraw/markdown-to-text/-/markdown-to-text-0.1.2.tgz#1703705e7da608cf478f17bfe96fb295f55a23eb"
   integrity sha512-1nDXBNAojfi3oSFwJswKREkFm5wrSjqay81QlyRv2pkITG/XYB5v+oChENVBQLcxQwX4IUATWvXM5BcaNhPiIg==
 
-"@excalidraw/mermaid-to-excalidraw@2.2.2":
+"@excalidraw/mermaid-to-excalidraw@2.0.0-rc4":
-  version "2.2.2"
+  version "2.0.0-rc4"
-  resolved "https://registry.yarnpkg.com/@excalidraw/mermaid-to-excalidraw/-/mermaid-to-excalidraw-2.2.2.tgz#ee6b597a0d95b9a76f7ae41ce0e3733a9b96e4a0"
+  resolved "https://registry.yarnpkg.com/@excalidraw/mermaid-to-excalidraw/-/mermaid-to-excalidraw-2.0.0-rc4.tgz#9d38568de8e403fefb6a162efa71e024ea1f7e03"
-  integrity sha512-5VKQq5CdRocC82vOIUpQ5ufJOVV9FpBTdHGA+ULqazeIVV+cr299877omQCibsdS3Bpitz2fsnTwnIXEmLVDSg==
+  integrity sha512-92efu7VTYF6appGKgbDJAZEM/YXICpYPYOfl+j1E9SVilIFCJEAg7xH2lt/c44WFtffG+rWKrYwf9KUrPYy1Qw==
   dependencies:
     "@excalidraw/markdown-to-text" "0.1.2"
     "@mermaid-js/parser" "^0.6.3"