Enhanced animations API.

.env.test

@@ -1,7 +0,0 @@
-# VITE_DEBUG_DOM
-#   When "true", testing-library failures (waitFor / getBy*) include the full
-#   serialized DOM in the error message. It's off by default because it's noisy.
-#
-#   Flip it to "true" (or use `VITE_DEBUG_DOM=true yarn test`) when you need to
-#   inspect the DOM of a failing test.
-VITE_DEBUG_DOM=false

examples/with-nextjs/src/excalidrawWrapper.tsx

@@ -1,4 +1,5 @@
 "use client";
+
 import * as excalidrawLib from "@excalidraw/excalidraw";
 import { Excalidraw } from "@excalidraw/excalidraw";
 
@@ -13,6 +14,7 @@ const ExcalidrawWrapper: React.FC = () => {
         appTitle={"Excalidraw with Nextjs Example"}
         useCustom={(api: any, args?: any[]) => {}}
         excalidrawLib={excalidrawLib}
+        showFadeDemo={true}
       >
         <Excalidraw />
       </App>

examples/with-script-in-browser/components/ExampleApp.tsx

@@ -70,6 +70,7 @@ export interface AppProps {
   customArgs?: any[];
   children: React.ReactNode;
   excalidrawLib: typeof TExcalidraw;
+  showFadeDemo?: boolean;
 }
 
 export default function ExampleApp({
@@ -78,6 +79,7 @@ export default function ExampleApp({
   customArgs,
   children,
   excalidrawLib,
+  showFadeDemo = false,
 }: AppProps) {
   const {
     exportToCanvas,
@@ -116,6 +118,19 @@ export default function ExampleApp({
     {},
   );
   const [comment, setComment] = useState<Comment | null>(null);
+  const [hideAllForFadeDemo, setHideAllForFadeDemo] = useState(false);
+  const [fadeDemoNextIndex, setFadeDemoNextIndex] = useState(0);
+  const [fadeDemoElementIds, setFadeDemoElementIds] = useState<string[]>([]);
+  const [demoAnimationType, setDemoAnimationType] = useState<"fade" | "fly">(
+    "fade",
+  );
+  const [demoAnimationDuration, setDemoAnimationDuration] = useState(500);
+  const [demoFlyFrom, setDemoFlyFrom] = useState<
+    "left" | "right" | "top" | "bottom"
+  >("left");
+  const [demoAnimationEasing, setDemoAnimationEasing] = useState<
+    "linear" | "easeOut" | "easeInOut"
+  >("easeOut");
 
   const initialStatePromiseRef = useRef<{
     promise: ResolvablePromise<ExcalidrawInitialDataState | null>;
@@ -178,7 +193,8 @@ export default function ExampleApp({
     const newElement = cloneElement(
       Excalidraw,
       {
-        excalidrawAPI: (api: ExcalidrawImperativeAPI) => setExcalidrawAPI(api),
+        onExcalidrawAPI: (api: ExcalidrawImperativeAPI | null) =>
+          setExcalidrawAPI(api),
         initialData: initialStatePromiseRef.current.promise,
         onChange: (
           elements: NonDeletedExcalidrawElement[],
@@ -208,6 +224,10 @@ export default function ExampleApp({
         onPointerDown,
         onScrollChange: rerenderCommentIcons,
         validateEmbeddable: true,
+        resolveRenderOpacity: hideAllForFadeDemo
+          ? (element: NonDeletedExcalidrawElement) =>
+              fadeDemoElementIds.includes(element.id) ? 0 : undefined
+          : undefined,
       },
       <>
         {excalidrawAPI && (
@@ -664,6 +684,229 @@ export default function ExampleApp({
           >
             Reset Scene
           </button>
+          {showFadeDemo && (
+            <>
+              <label>
+                Animation type
+                <select
+                  value={demoAnimationType}
+                  onChange={(event) =>
+                    setDemoAnimationType(
+                      event.target.value as "fade" | "fly",
+                    )
+                  }
+                >
+                  <option value="fade">fade</option>
+                  <option value="fly">fly</option>
+                </select>
+              </label>
+              <label>
+                Duration
+                <input
+                  type="number"
+                  value={demoAnimationDuration}
+                  onChange={(event) =>
+                    setDemoAnimationDuration(Number(event.target.value) || 0)
+                  }
+                />
+              </label>
+              <label>
+                Easing
+                <select
+                  value={demoAnimationEasing}
+                  onChange={(event) =>
+                    setDemoAnimationEasing(
+                      event.target.value as "linear" | "easeOut" | "easeInOut",
+                    )
+                  }
+                >
+                  <option value="linear">linear</option>
+                  <option value="easeOut">easeOut</option>
+                  <option value="easeInOut">easeInOut</option>
+                </select>
+              </label>
+              {demoAnimationType === "fly" && (
+                <label>
+                  Fly from
+                  <select
+                    value={demoFlyFrom}
+                    onChange={(event) =>
+                      setDemoFlyFrom(
+                        event.target.value as
+                          | "left"
+                          | "right"
+                          | "top"
+                          | "bottom",
+                      )
+                    }
+                  >
+                    <option value="left">left</option>
+                    <option value="right">right</option>
+                    <option value="top">top</option>
+                    <option value="bottom">bottom</option>
+                  </select>
+                </label>
+              )}
+              <button
+                onClick={() => {
+                  if (!excalidrawAPI) {
+                    return;
+                  }
+
+                  setFadeDemoElementIds(
+                    excalidrawAPI
+                      .getSceneElements()
+                      .map((element) => element.id),
+                  );
+                  excalidrawAPI.clearElementAnimationOverrides();
+                  setHideAllForFadeDemo(true);
+                  setFadeDemoNextIndex(0);
+                }}
+              >
+                Hide every element
+              </button>
+              <button
+                onClick={() => {
+                  if (!excalidrawAPI || !hideAllForFadeDemo) {
+                    return;
+                  }
+
+                  const elements = excalidrawAPI
+                    .getSceneElements()
+                    .filter((element) =>
+                      fadeDemoElementIds.includes(element.id),
+                    );
+
+                  if (!elements.length) {
+                    return;
+                  }
+
+                  const nextIndex =
+                    fadeDemoNextIndex >= elements.length
+                      ? 0
+                      : fadeDemoNextIndex;
+
+                  if (nextIndex === 0) {
+                    excalidrawAPI.clearElementAnimationOverrides();
+                  }
+
+                  if (demoAnimationType === "fly") {
+                    excalidrawAPI.animateElements({
+                      elements: [elements[nextIndex].id],
+                      type: "fly",
+                      from: demoFlyFrom,
+                      duration: demoAnimationDuration,
+                      phase: "in",
+                      easing: demoAnimationEasing,
+                    });
+                  } else {
+                    excalidrawAPI.animateElements({
+                      elements: [elements[nextIndex].id],
+                      type: "fade",
+                      duration: demoAnimationDuration,
+                      phase: "in",
+                      easing: demoAnimationEasing,
+                    });
+                  }
+
+                  setFadeDemoNextIndex(nextIndex + 1);
+                }}
+              >
+                Animate in next element
+              </button>
+              <button
+                onClick={() => {
+                  if (!excalidrawAPI || !hideAllForFadeDemo) {
+                    return;
+                  }
+
+                  const elements = excalidrawAPI
+                    .getSceneElements()
+                    .filter((element) =>
+                      fadeDemoElementIds.includes(element.id),
+                    );
+
+                  if (!elements.length) {
+                    return;
+                  }
+
+                  if (demoAnimationType === "fly") {
+                    excalidrawAPI.animateElements({
+                      elements,
+                      type: "fly",
+                      from: demoFlyFrom,
+                      duration: demoAnimationDuration,
+                      stagger: 120,
+                      phase: "in",
+                      easing: demoAnimationEasing,
+                    });
+                  } else {
+                    excalidrawAPI.animateElements({
+                      elements,
+                      type: "fade",
+                      duration: demoAnimationDuration,
+                      stagger: 120,
+                      phase: "in",
+                      easing: demoAnimationEasing,
+                    });
+                  }
+
+                  setFadeDemoNextIndex(elements.length);
+                }}
+              >
+                Animate in all
+              </button>
+              <button
+                onClick={() => {
+                  if (!excalidrawAPI || !hideAllForFadeDemo) {
+                    return;
+                  }
+
+                  const elements = excalidrawAPI
+                    .getSceneElements()
+                    .filter((element) =>
+                      fadeDemoElementIds.includes(element.id),
+                    );
+
+                  if (!elements.length) {
+                    return;
+                  }
+
+                  const prevIndex = Math.min(
+                    fadeDemoNextIndex - 1,
+                    elements.length - 1,
+                  );
+
+                  if (prevIndex < 0) {
+                    return;
+                  }
+
+                  if (demoAnimationType === "fly") {
+                    excalidrawAPI.animateElements({
+                      elements: [elements[prevIndex].id],
+                      type: "fly",
+                      from: demoFlyFrom,
+                      duration: demoAnimationDuration,
+                      phase: "out",
+                      easing: demoAnimationEasing,
+                    });
+                  } else {
+                    excalidrawAPI.animateElements({
+                      elements: [elements[prevIndex].id],
+                      type: "fade",
+                      duration: demoAnimationDuration,
+                      phase: "out",
+                      easing: demoAnimationEasing,
+                    });
+                  }
+
+                  setFadeDemoNextIndex(prevIndex);
+                }}
+              >
+                Animate out prev element
+              </button>
+            </>
+          )}
           <button
             onClick={() => {
               const libraryItems: LibraryItems = [

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

@@ -2,6 +2,28 @@ import type { ExcalidrawElementSkeleton } from "@excalidraw/excalidraw/element/t
 import type { FileId } from "@excalidraw/excalidraw/element/types";
 
 const elements: ExcalidrawElementSkeleton[] = [
+  // {
+  //   type: "arrow",
+  //   x: 100,
+  //   y: 500,
+  // },
+  // {
+  //   type: "arrow",
+  //   x: 250,
+  //   y: 250,
+  //   label: {
+  //     text: "HELLO WORLD!!",
+  //   },
+  //   start: {
+  //     type: "rectangle",
+  //     // x: -100,
+  //   },
+  //   end: {
+  //     type: "ellipse",
+  //     // x: 300,
+  //   },
+  // },
+
   {
     type: "rectangle",
     x: 10,
@@ -22,14 +44,14 @@ const elements: ExcalidrawElementSkeleton[] = [
     },
     id: "2",
   },
-  {
+  // {
-    type: "arrow",
+  //   type: "arrow",
-    x: 100,
+  //   x: 100,
-    y: 200,
+  //   y: 200,
-    label: { text: "HELLO WORLD!!" },
+  //   label: { text: "HELLO WORLD!!" },
-    start: { type: "rectangle" },
+  //   start: { type: "rectangle" },
-    end: { type: "ellipse" },
+  //   end: { type: "ellipse" },
-  },
+  // },
   {
     type: "image",
     x: 606.1042326312408,
@@ -38,11 +60,11 @@ const elements: ExcalidrawElementSkeleton[] = [
     height: 230,
     fileId: "rocket" as FileId,
   },
-  {
+  // {
-    type: "frame",
+  //   type: "frame",
-    children: ["1", "2"],
+  //   children: ["1", "2"],
-    name: "My frame",
+  //   name: "My frame",
-  },
+  // },
 ];
 export default {
   elements,

excalidraw-app/App.tsx

@@ -22,6 +22,7 @@ import Trans from "@excalidraw/excalidraw/components/Trans";
 import {
   APP_NAME,
   EVENT,
+  THEME,
   VERSION_TIMEOUT,
   debounce,
   getVersion,
@@ -951,7 +952,6 @@ const ExcalidrawWrapper = () => {
         handleKeyboardGlobally={true}
         autoFocus={true}
         theme={editorTheme}
-        onThemeChange={setAppTheme}
         renderTopRightUI={(isMobile) => {
           if (isMobile || !collabAPI || isCollabDisabled) {
             return null;
@@ -988,6 +988,7 @@ const ExcalidrawWrapper = () => {
           isCollaborating={isCollaborating}
           isCollabEnabled={!isCollabDisabled}
           theme={appTheme}
+          setTheme={(theme) => setAppTheme(theme)}
           refresh={() => forceRefresh((prev) => !prev)}
         />
         <AppWelcomeScreen
@@ -1228,6 +1229,14 @@ const ExcalidrawWrapper = () => {
                 }
               },
             },
+            {
+              ...CommandPalette.defaultItems.toggleTheme,
+              perform: () => {
+                setAppTheme(
+                  editorTheme === THEME.DARK ? THEME.LIGHT : THEME.DARK,
+                );
+              },
+            },
             {
               label: t("labels.installPWA"),
               category: DEFAULT_CATEGORIES.app,

excalidraw-app/components/AppMainMenu.tsx

@@ -20,6 +20,7 @@ export const AppMainMenu: React.FC<{
   isCollaborating: boolean;
   isCollabEnabled: boolean;
   theme: Theme | "system";
+  setTheme: (theme: Theme | "system") => void;
   refresh: () => void;
 }> = React.memo((props) => {
   return (
@@ -77,7 +78,11 @@ export const AppMainMenu: React.FC<{
       )}
       <MainMenu.Separator />
       <MainMenu.DefaultItems.Preferences />
-      <MainMenu.DefaultItems.ToggleTheme allowSystemTheme theme={props.theme} />
+      <MainMenu.DefaultItems.ToggleTheme
+        allowSystemTheme
+        theme={props.theme}
+        onSelect={props.setTheme}
+      />
       <MainMenu.ItemCustom>
         <LanguageList style={{ width: "100%" }} />
       </MainMenu.ItemCustom>

excalidraw-app/useHandleAppTheme.ts

@@ -1,4 +1,5 @@
 import { THEME } from "@excalidraw/excalidraw";
+import { EVENT, CODES, KEYS } from "@excalidraw/common";
 import { useEffect, useLayoutEffect, useState } from "react";
 
 import type { Theme } from "@excalidraw/element/types";
@@ -30,10 +31,28 @@ export const useHandleAppTheme = () => {
       mediaQuery?.addEventListener("change", handleChange);
     }
 
+    const handleKeydown = (event: KeyboardEvent) => {
+      if (
+        !event[KEYS.CTRL_OR_CMD] &&
+        event.altKey &&
+        event.shiftKey &&
+        event.code === CODES.D
+      ) {
+        event.preventDefault();
+        event.stopImmediatePropagation();
+        setAppTheme(editorTheme === THEME.DARK ? THEME.LIGHT : THEME.DARK);
+      }
+    };
+
+    document.addEventListener(EVENT.KEYDOWN, handleKeydown, { capture: true });
+
     return () => {
       mediaQuery?.removeEventListener("change", handleChange);
+      document.removeEventListener(EVENT.KEYDOWN, handleKeydown, {
+        capture: true,
+      });
     };
-  }, [appTheme]);
+  }, [appTheme, editorTheme, setAppTheme]);
 
   useLayoutEffect(() => {
     localStorage.setItem(STORAGE_KEYS.LOCAL_STORAGE_THEME, appTheme);

excalidraw-app/vite.config.mts

@@ -82,13 +82,6 @@ export default defineConfig(({ mode }) => {
             "../packages/fractional-indexing/src/index.ts",
           ),
         },
-        {
-          find: /^@excalidraw\/laser-pointer$/,
-          replacement: path.resolve(
-            __dirname,
-            "../packages/laser-pointer/src/index.ts",
-          ),
-        },
       ],
     },
     build: {

package.json

@@ -57,8 +57,7 @@
     "build:excalidraw": "yarn --cwd ./packages/excalidraw build:esm",
     "build:math": "yarn --cwd ./packages/math build:esm",
     "build:fractional-indexing": "yarn --cwd ./packages/fractional-indexing build:esm",
-    "build:laser-pointer": "yarn --cwd ./packages/laser-pointer build:esm",
+    "build:packages": "yarn build:common && yarn build:fractional-indexing && yarn build:math && yarn build:element && yarn build:excalidraw",
-    "build:packages": "yarn build:common && yarn build:fractional-indexing && yarn build:laser-pointer && yarn build:math && yarn build:element && yarn build:excalidraw",
     "build:version": "yarn --cwd ./excalidraw-app build:version",
     "build": "yarn --cwd ./excalidraw-app build",
     "build:preview": "yarn --cwd ./excalidraw-app build:preview",

packages/common/src/colors.ts

@@ -80,11 +80,7 @@ const cssInvert = (
   return { r: invertedR, g: invertedG, b: invertedB };
 };
 
-export const applyDarkModeFilter = (color: string, enable = true): string => {
+export const applyDarkModeFilter = (color: string): string => {
-  if (!enable) {
-    return color;
-  }
-
   const cached = DARK_MODE_COLORS_CACHE?.get(color);
   if (cached) {
     return cached;

packages/common/src/constants.ts

@@ -404,47 +404,11 @@ export const ROUGHNESS = {
   cartoonist: 2,
 } as const;
 
-export type StrokeWidthKey = "thin" | "medium" | "bold";
+export const STROKE_WIDTH = {
-
-export const STROKE_WIDTH_KEYS: readonly StrokeWidthKey[] = [
-  "thin",
-  "medium",
-  "bold",
-];
-
-export const STROKE_WIDTH: Readonly<
-  Record<StrokeWidthKey | "extraBold", ExcalidrawElement["strokeWidth"]>
-> = {
   thin: 1,
-  medium: 2,
-  bold: 4,
-  extraBold: 8, // unused (may be introduced in the future)
-};
-
-// freedraw schema 2.0 uses thinner stroke, but to maintain backwards and
-// forwards compatibility, instead of changing the shape renderer, we scale
-// the stroke width by 1/2 (previous, thin was 1, medium 2 etc.)
-//
-// note that in the UI, STROKE_WIDTH.thin == FREEDRAW_STROKE_WIDTH.thin still
-export const FREEDRAW_STROKE_WIDTH: Readonly<
-  Record<StrokeWidthKey | "extraBold", ExcalidrawElement["strokeWidth"]>
-> = {
-  thin: 0.5,
-  medium: 1,
   bold: 2,
-  extraBold: 4, // legacy (may be used again in the future)
+  extraBold: 4,
-};
+} as const;
-
-export const getStrokeWidthByKey = (
-  elementType: ExcalidrawElement["type"],
-  strokeWidthKey: StrokeWidthKey,
-): ExcalidrawElement["strokeWidth"] => {
-  return elementType === "freedraw"
-    ? FREEDRAW_STROKE_WIDTH[strokeWidthKey]
-    : STROKE_WIDTH[strokeWidthKey];
-};
-
-export const DEFAULT_ELEMENT_STROKE_WIDTH_KEY: StrokeWidthKey = "medium";
 
 export const DEFAULT_ELEMENT_PROPS: {
   strokeColor: ExcalidrawElement["strokeColor"];
@@ -459,7 +423,7 @@ export const DEFAULT_ELEMENT_PROPS: {
   strokeColor: COLOR_PALETTE.black,
   backgroundColor: COLOR_PALETTE.transparent,
   fillStyle: "solid",
-  strokeWidth: STROKE_WIDTH[DEFAULT_ELEMENT_STROKE_WIDTH_KEY],
+  strokeWidth: 2,
   strokeStyle: "solid",
   roughness: ROUGHNESS.artist,
   opacity: 100,
@@ -550,6 +514,3 @@ export const BIND_MODE_TIMEOUT = 700; // ms
 export const MOBILE_ACTION_BUTTON_BG = {
   background: "var(--mobile-action-button-bg)",
 } as const;
-
-export const DEFAULT_STROKE_STREAMLINE = 0.5;
-export const DEFAULT_STROKE_STREAMLINE_PRECISE = 0.2;

packages/common/src/utils.ts

@@ -204,6 +204,135 @@ export const easeOut = (k: number) => {
   return 1 - Math.pow(1 - k, 4);
 };
 
+const easeOutInterpolate = (from: number, to: number, progress: number) => {
+  return (to - from) * easeOut(progress) + from;
+};
+
+/**
+ * Animates values from `fromValues` to `toValues` using the requestAnimationFrame API.
+ * Executes the `onStep` callback on each step with the interpolated values.
+ * Returns a function that can be called to cancel the animation.
+ *
+ * @example
+ * // Example usage:
+ * const fromValues = { x: 0, y: 0 };
+ * const toValues = { x: 100, y: 200 };
+ * const onStep = ({x, y}) => {
+ *   setState(x, y)
+ * };
+ * const onCancel = () => {
+ *   console.log("Animation canceled");
+ * };
+ *
+ * const cancelAnimation = easeToValuesRAF({
+ *   fromValues,
+ *   toValues,
+ *   onStep,
+ *   onCancel,
+ * });
+ *
+ * // To cancel the animation:
+ * cancelAnimation();
+ */
+export const easeToValuesRAF = <
+  T extends Record<keyof T, number>,
+  K extends keyof T,
+>({
+  fromValues,
+  toValues,
+  onStep,
+  duration = 250,
+  interpolateValue,
+  onStart,
+  onEnd,
+  onCancel,
+}: {
+  fromValues: T;
+  toValues: T;
+  /**
+   * Interpolate a single value.
+   * Return undefined to be handled by the default interpolator.
+   */
+  interpolateValue?: (
+    fromValue: number,
+    toValue: number,
+    /** no easing applied  */
+    progress: number,
+    key: K,
+  ) => number | undefined;
+  onStep: (values: T) => void;
+  duration?: number;
+  onStart?: () => void;
+  onEnd?: () => void;
+  onCancel?: () => void;
+}) => {
+  let canceled = false;
+  let frameId = 0;
+  let startTime: number;
+
+  function step(timestamp: number) {
+    if (canceled) {
+      return;
+    }
+    if (startTime === undefined) {
+      startTime = timestamp;
+      onStart?.();
+    }
+
+    const elapsed = Math.min(timestamp - startTime, duration);
+    const factor = easeOut(elapsed / duration);
+
+    const newValues = {} as T;
+
+    Object.keys(fromValues).forEach((key) => {
+      const _key = key as keyof T;
+      const result = ((toValues[_key] - fromValues[_key]) * factor +
+        fromValues[_key]) as T[keyof T];
+      newValues[_key] = result;
+    });
+
+    onStep(newValues);
+
+    if (elapsed < duration) {
+      const progress = elapsed / duration;
+
+      const newValues = {} as T;
+
+      Object.keys(fromValues).forEach((key) => {
+        const _key = key as K;
+        const startValue = fromValues[_key];
+        const endValue = toValues[_key];
+
+        let result;
+
+        result = interpolateValue
+          ? interpolateValue(startValue, endValue, progress, _key)
+          : easeOutInterpolate(startValue, endValue, progress);
+
+        if (result == null) {
+          result = easeOutInterpolate(startValue, endValue, progress);
+        }
+
+        newValues[_key] = result as T[K];
+      });
+      onStep(newValues);
+
+      frameId = window.requestAnimationFrame(step);
+    } else {
+      onStep(toValues);
+      onEnd?.();
+    }
+  }
+
+  frameId = window.requestAnimationFrame(step);
+
+  return () => {
+    onCancel?.();
+    canceled = true;
+    window.cancelAnimationFrame(frameId);
+  };
+};
+
 // https://github.com/lodash/lodash/blob/es/chunk.js
 export const chunk = <T extends any>(
   array: readonly T[],

packages/common/tests/binary-heap.test.ts

@@ -1,109 +0,0 @@
-import { BinaryHeap } from "../src/binary-heap";
-
-describe("BinaryHeap", () => {
-  const numberHeap = () => new BinaryHeap<number>((n) => n);
-
-  const drain = (heap: BinaryHeap<number>) => {
-    const out: number[] = [];
-    while (heap.size() > 0) {
-      out.push(heap.pop()!);
-    }
-    return out;
-  };
-
-  describe("empty heap", () => {
-    it("has size 0", () => {
-      expect(numberHeap().size()).toBe(0);
-    });
-
-    it("pop() returns null", () => {
-      expect(numberHeap().pop()).toBe(null);
-    });
-
-    it("remove() is a no-op and does not throw", () => {
-      const heap = numberHeap();
-      expect(() => heap.remove(1)).not.toThrow();
-      expect(heap.size()).toBe(0);
-    });
-  });
-
-  describe("push / pop", () => {
-    it("tracks size as items are added and removed", () => {
-      const heap = numberHeap();
-      [3, 1, 2].forEach((n) => heap.push(n));
-      expect(heap.size()).toBe(3);
-
-      heap.pop();
-      expect(heap.size()).toBe(2);
-    });
-
-    it("pops a single pushed element back out", () => {
-      const heap = numberHeap();
-      heap.push(42);
-      expect(heap.pop()).toBe(42);
-      expect(heap.pop()).toBe(null);
-    });
-
-    it("always pops the smallest score first", () => {
-      const heap = numberHeap();
-      [5, 3, 8, 1, 9, 2, 7].forEach((n) => heap.push(n));
-      expect(drain(heap)).toEqual([1, 2, 3, 5, 7, 8, 9]);
-    });
-
-    it("handles duplicate scores", () => {
-      const heap = numberHeap();
-      [4, 1, 4, 1, 2].forEach((n) => heap.push(n));
-      expect(drain(heap)).toEqual([1, 1, 2, 4, 4]);
-    });
-
-    it("maintains the heap invariant for a large adversarial (reverse-sorted) input", () => {
-      const heap = numberHeap();
-      // pushing in descending order forces a sift-up on every insert
-      const input = Array.from({ length: 1000 }, (_, i) => 1000 - i);
-      input.forEach((n) => heap.push(n));
-      expect(drain(heap)).toEqual([...input].sort((a, b) => a - b));
-    });
-  });
-
-  describe("remove", () => {
-    it("removes an interior element and keeps the rest ordered", () => {
-      const heap = numberHeap();
-      [5, 3, 8, 1, 9].forEach((n) => heap.push(n));
-
-      heap.remove(8);
-
-      expect(heap.size()).toBe(4);
-      expect(drain(heap)).toEqual([1, 3, 5, 9]);
-    });
-
-    it("can remove the current minimum", () => {
-      const heap = numberHeap();
-      [5, 3, 8, 1, 9].forEach((n) => heap.push(n));
-
-      heap.remove(1);
-
-      expect(heap.size()).toBe(4);
-      expect(heap.pop()).toBe(3);
-    });
-  });
-
-  describe("rescoreElement", () => {
-    type Node = { id: string; f: number };
-
-    it("re-sorts a node after its score is lowered", () => {
-      const heap = new BinaryHeap<Node>((node) => node.f);
-
-      const a = { id: "a", f: 10 };
-      const b = { id: "b", f: 20 };
-      const c = { id: "c", f: 30 };
-      [a, b, c].forEach((node) => heap.push(node));
-
-      c.f = 5;
-      heap.rescoreElement(c);
-
-      expect(heap.pop()).toBe(c);
-      expect(heap.pop()).toBe(a);
-      expect(heap.pop()).toBe(b);
-    });
-  });
-});

packages/common/tsconfig.json

@@ -1,8 +1,7 @@
 {
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
-    "outDir": "./dist/types",
+    "outDir": "./dist/types"
-    "rootDir": "../"
   },
   "include": ["src/**/*", "global.d.ts"],
   "exclude": ["**/*.test.*", "tests", "types", "examples", "dist"]

packages/element/src/binding.ts

@@ -643,13 +643,10 @@ const getBindingStrategyForDraggingBindingElementEndpoints_simple = (
   let start: BindingStrategy = { mode: undefined };
   let end: BindingStrategy = { mode: undefined };
 
-  if (arrow.points.length < 2) {
+  invariant(
-    console.error(
+    arrow.points.length > 1,
-      "Attempting to bind a linear element with less than 2 points",
+    "Do not attempt to bind linear elements with a single point",
-    );
+  );
-    // a single-point can't be bound -> cancel
-    return { start: { mode: undefined }, end: { mode: undefined } };
-  }
 
   // If none of the ends are dragged, we don't change anything
   if (!startDragged && !endDragged) {
@@ -893,13 +890,10 @@ const getBindingStrategyForDraggingBindingElementEndpoints_complex = (
   let start: BindingStrategy = { mode: undefined };
   let end: BindingStrategy = { mode: undefined };
 
-  if (arrow.points.length < 2) {
+  invariant(
-    console.error(
+    arrow.points.length > 1,
-      "Attempting to bind a linear element with less than 2 points",
+    "Do not attempt to bind linear elements with a single point",
-    );
+  );
-    // a single-point can't be bound -> cancel
-    return { start: { mode: undefined }, end: { mode: undefined } };
-  }
 
   // If none of the ends are dragged, we don't change anything
   if (!startDragged && !endDragged) {

packages/element/src/bounds.ts

@@ -1,4 +1,5 @@
 import rough from "roughjs/bin/rough";
+
 import {
   arrayToMap,
   type Bounds,
@@ -6,6 +7,7 @@ import {
   rescalePoints,
   sizeOf,
 } from "@excalidraw/common";
+
 import {
   degreesToRadians,
   lineSegment,
@@ -14,7 +16,9 @@ import {
   pointFromArray,
   pointRotateRads,
 } from "@excalidraw/math";
+
 import { getCurvePathOps } from "@excalidraw/utils/shape";
+
 import { pointsOnBezierCurves } from "points-on-curve";
 
 import type {
@@ -25,7 +29,9 @@ import type {
   LocalPoint,
   Radians,
 } from "@excalidraw/math";
+
 import type { AppState } from "@excalidraw/excalidraw/types";
+
 import type { Mutable } from "@excalidraw/common/utility-types";
 
 import { generateRoughOptions } from "./shape";
@@ -35,20 +41,18 @@ import { getBoundTextElement, getContainerElement } from "./textElement";
 import {
   isArrowElement,
   isBoundToContainer,
-  isFrameLikeElement,
   isFreeDrawElement,
   isLinearElement,
   isLineElement,
   isTextElement,
-  isExcalidrawElement,
 } from "./typeChecks";
+
 import { getElementShape } from "./shape";
+
 import {
   deconstructDiamondElement,
   deconstructRectanguloidElement,
 } from "./utils";
-import { intersectElementWithLineSegment } from "./collision";
-import { elementOverlapsWithFrame, getContainingFrame } from "./frame";
 
 import type { Drawable, Op } from "roughjs/bin/core";
 import type { Point as RoughPoint } from "roughjs/bin/geometry";
@@ -63,7 +67,6 @@ import type {
   ExcalidrawRectanguloidElement,
   ExcalidrawTextElementWithContainer,
   NonDeleted,
-  NonDeletedExcalidrawElement,
 } from "./types";
 
 export type RectangleBox = {
@@ -1292,295 +1295,6 @@ export const boundsContainBounds = (outerBounds: Bounds, innerBounds: Bounds) =>
     pointFrom<GlobalPoint>(innerBounds[2], innerBounds[3]),
   ].every((point) => pointInsideBoundsInclusive(point, outerBounds));
 
-/**
- * High level helper to get elements overlapping a bounding box.
- * It can be used to get elements overlapping a selection box, for example.
- *
- */
-export const elementsOverlappingBBox = ({
-  elements,
-  elementsMap,
-  bounds,
-  type,
-  excludeElementsInFrames,
-  shouldIgnoreElementFromSelection,
-}: {
-  elements: readonly NonDeletedExcalidrawElement[];
-  elementsMap?: ElementsMap;
-  bounds: Bounds | ExcalidrawElement;
-  /**
-   * - overlap: elements overlapping or inside bounds
-   * - contain: elements inside bounds
-   **/
-  type: "contain" | "overlap";
-  excludeElementsInFrames?: boolean;
-  shouldIgnoreElementFromSelection?: (
-    element: NonDeletedExcalidrawElement,
-  ) => boolean;
-}) => {
-  if (!elementsMap) {
-    elementsMap = arrayToMap(elements) as ElementsMap;
-  }
-  const selectionBounds = isExcalidrawElement(bounds)
-    ? getElementBounds(bounds, elementsMap)
-    : bounds;
-  const [selectionX1, selectionY1, selectionX2, selectionY2] = selectionBounds;
-  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
-    ? new Set<NonDeletedExcalidrawElement["id"]>()
-    : null;
-  const groups: Record<string, NonDeletedExcalidrawElement[]> = {};
-  const elementsInSelection: Set<NonDeletedExcalidrawElement> = new Set();
-
-  for (const element of elements) {
-    if (shouldIgnoreElementFromSelection?.(element)) {
-      continue;
-    }
-
-    // Track only selectable top-level group members, so ignored elements such
-    // as bound text and locked elements don't affect group selection.
-    const groupId = element.groupIds.at(-1);
-    if (groupId) {
-      if (!groups[groupId]) {
-        groups[groupId] = [];
-      }
-      groups[groupId].push(element);
-    }
-
-    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,
-        y,
-        x + boundTextElement.width,
-        y + boundTextElement.height,
-      ] as Bounds;
-    }
-
-    // Clip element bounds by its containing frame (if any), since only the
-    // visible (frame-clipped) portion of the element is relevant for selection.
-    const associatedFrame = getContainingFrame(element, elementsMap);
-    if (
-      associatedFrame &&
-      elementOverlapsWithFrame(element, associatedFrame, elementsMap)
-    ) {
-      const frameAABB = getElementBounds(associatedFrame, elementsMap);
-      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
-        ? ([
-            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);
-      }
-      elementsInSelection.add(element);
-      continue;
-    }
-
-    // 2. Handle the case where the label is overlapped by the selection box
-    if (
-      type === "overlap" &&
-      labelAABB &&
-      doBoundsIntersect(selectionBounds, labelAABB)
-    ) {
-      elementsInSelection.add(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 (type === "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.add(element);
-        continue;
-      }
-    }
-
-    // 4. We don't need to handle when the selection is inside the element
-    //    as it is separately handled in App.
-  }
-
-  if (framesInSelection) {
-    elementsInSelection.forEach((element) => {
-      if (element.frameId && framesInSelection.has(element.frameId)) {
-        elementsInSelection.delete(element);
-      }
-    });
-  }
-
-  if (type === "overlap") {
-    Array.from(elementsInSelection).forEach((element) => {
-      const groupId = element.groupIds.at(-1);
-      const group = groupId ? groups[groupId] : null;
-
-      group?.forEach((groupElement) => elementsInSelection.add(groupElement));
-    });
-  } else if (type === "contain") {
-    elementsInSelection.forEach((element) => {
-      // note: currently we only support top-level group handling since
-      // we don't support box selecting while editing the group/subgroup
-      // see https://github.com/excalidraw/excalidraw/pull/11234#issuecomment-4387654451
-      const groupId = element.groupIds.at(-1);
-
-      const group = groupId ? groups[groupId] : null;
-
-      if (
-        group &&
-        !group.every((groupElement) => elementsInSelection.has(groupElement))
-      ) {
-        elementsInSelection.delete(element);
-      }
-    });
-  }
-
-  // to maintain original order elements (namely for group selection)
-  return elements.filter((element) => elementsInSelection.has(element));
-};
-
 export const elementCenterPoint = (
   element: ExcalidrawElement,
   elementsMap: ElementsMap,

packages/element/src/comparisons.ts

@@ -38,8 +38,6 @@ export const hasStrokeStyle = (type: ElementOrToolType) =>
   type === "arrow" ||
   type === "line";
 
-export const hasFreedrawMode = (type: ElementOrToolType) => type === "freedraw";
-
 export const canChangeRoundness = (type: ElementOrToolType) =>
   type === "rectangle" ||
   type === "iframe" ||

packages/element/src/frame.ts

@@ -1,9 +1,6 @@
 import { arrayToMap } from "@excalidraw/common";
-import {
+import { isPointWithinBounds, pointFrom } from "@excalidraw/math";
-  isPointWithinBounds,
+import { doLineSegmentsIntersect } from "@excalidraw/utils/bbox";
-  pointFrom,
-  segmentsIntersectAt,
-} from "@excalidraw/math";
 
 import type {
   AppClassProperties,
@@ -81,7 +78,7 @@ export function isElementIntersectingFrame(
 
   const intersecting = frameLineSegments.some((frameLineSegment) =>
     elementLineSegments.some((elementLineSegment) =>
-      segmentsIntersectAt(frameLineSegment, elementLineSegment),
+      doLineSegmentsIntersect(frameLineSegment, elementLineSegment),
     ),
   );
 
@@ -569,6 +566,10 @@ export const addElementsToFrame = <T extends ElementsMapOrArray>(
       continue;
     }
 
+    if (element.frameId && element.frameId !== frame.id) {
+      continue;
+    }
+
     finalElementsToAdd.add(element);
 
     const boundTextElement = getBoundTextElement(element, elementsMap);

packages/element/src/newElement.ts

@@ -4,7 +4,6 @@ import {
   DEFAULT_FONT_SIZE,
   DEFAULT_TEXT_ALIGN,
   DEFAULT_VERTICAL_ALIGN,
-  DEFAULT_STROKE_STREAMLINE,
   VERTICAL_ALIGN,
   randomInteger,
   randomId,
@@ -445,7 +444,6 @@ export const newFreeDrawElement = (
     type: "freedraw";
     points?: ExcalidrawFreeDrawElement["points"];
     simulatePressure: boolean;
-    strokeOptions?: ExcalidrawFreeDrawElement["strokeOptions"];
     pressures?: ExcalidrawFreeDrawElement["pressures"];
   } & ElementConstructorOpts,
 ): NonDeleted<ExcalidrawFreeDrawElement> => {
@@ -454,10 +452,6 @@ export const newFreeDrawElement = (
     points: opts.points || [],
     pressures: opts.pressures || [],
     simulatePressure: opts.simulatePressure,
-    strokeOptions: opts.strokeOptions ?? {
-      variability: "variable",
-      streamline: DEFAULT_STROKE_STREAMLINE,
-    },
   };
 };
 

packages/element/src/renderElement.ts

@@ -1,6 +1,7 @@
 import rough from "roughjs/bin/rough";
 
 import {
+  clamp,
   type GlobalPoint,
   isRightAngleRads,
   lineSegment,
@@ -105,8 +106,62 @@ const getCanvasPadding = (element: ExcalidrawElement) => {
   }
 };
 
+export const resolveRenderOpacity = (
+  element: ExcalidrawElement,
+  renderConfig: Pick<
+    StaticCanvasRenderConfig,
+    "elementOpacityOverrides" | "resolveRenderOpacity"
+  >,
+) => {
+  const override = renderConfig.elementOpacityOverrides?.get(element.id);
+
+  if (override !== undefined) {
+    return clamp(override, 0, 100);
+  }
+
+  const resolvedOpacity = renderConfig.resolveRenderOpacity?.(
+    element as NonDeletedExcalidrawElement,
+  );
+
+  if (resolvedOpacity !== undefined) {
+    return clamp(resolvedOpacity, 0, 100);
+  }
+
+  return element.opacity;
+};
+
+export const resolveRenderPositionOffset = (
+  element: ExcalidrawElement,
+  renderConfig: Pick<StaticCanvasRenderConfig, "elementPositionOverrides">,
+) => {
+  return renderConfig.elementPositionOverrides?.get(element.id) ?? { x: 0, y: 0 };
+};
+
+export const getRenderElementWithPositionOverride = <
+  TElement extends NonDeletedExcalidrawElement,
+>(
+  element: TElement,
+  renderConfig: Pick<StaticCanvasRenderConfig, "elementPositionOverrides">,
+): TElement => {
+  const positionOffset = resolveRenderPositionOffset(element, renderConfig);
+
+  if (positionOffset.x === 0 && positionOffset.y === 0) {
+    return element;
+  }
+
+  return {
+    ...element,
+    x: element.x + positionOffset.x,
+    y: element.y + positionOffset.y,
+  } as TElement;
+};
+
 export const getRenderOpacity = (
   element: ExcalidrawElement,
+  renderConfig: Pick<
+    StaticCanvasRenderConfig,
+    "elementOpacityOverrides" | "resolveRenderOpacity"
+  >,
   containingFrame: ExcalidrawFrameLikeElement | null,
   elementsPendingErasure: ElementsPendingErasure,
   pendingNodes: Readonly<PendingExcalidrawElements> | null,
@@ -115,7 +170,8 @@ export const getRenderOpacity = (
   // multiplying frame opacity with element opacity to combine them
   // (e.g. frame 50% and element 50% opacity should result in 25% opacity)
   let opacity =
-    (((containingFrame?.opacity ?? 100) * element.opacity) / 10000) *
+    (((containingFrame?.opacity ?? 100) * resolveRenderOpacity(element, renderConfig)) /
+      10000) *
     globalAlpha;
 
   // if pending erasure, multiply again to combine further
@@ -422,10 +478,10 @@ const drawElementOnCanvas = (
 
       for (const shape of shapes) {
         if (typeof shape === "string") {
-          context.fillStyle = applyDarkModeFilter(
+          context.fillStyle =
-            element.strokeColor,
+            renderConfig.theme === THEME.DARK
-            renderConfig.theme === THEME.DARK,
+              ? applyDarkModeFilter(element.strokeColor)
-          );
+              : element.strokeColor;
           context.fill(new Path2D(shape));
         } else {
           rc.draw(shape);
@@ -555,10 +611,10 @@ const drawElementOnCanvas = (
         context.canvas.setAttribute("dir", rtl ? "rtl" : "ltr");
         context.save();
         context.font = getFontString(element);
-        context.fillStyle = applyDarkModeFilter(
+        context.fillStyle =
-          element.strokeColor,
+          renderConfig.theme === THEME.DARK
-          renderConfig.theme === THEME.DARK,
+            ? applyDarkModeFilter(element.strokeColor)
-        );
+            : element.strokeColor;
         context.textAlign = element.textAlign as CanvasTextAlign;
 
         // Canvas does not support multiline text by default
@@ -791,8 +847,11 @@ export const renderElement = (
     !appState.selectedElementIds[element.id] &&
     !appState.hoveredElementIds[element.id];
 
+  element = getRenderElementWithPositionOverride(element, renderConfig);
+
   context.globalAlpha = getRenderOpacity(
     element,
+    renderConfig,
     getContainingFrame(element, elementsMap),
     renderConfig.elementsPendingErasure,
     renderConfig.pendingFlowchartNodes,
@@ -811,10 +870,10 @@ export const renderElement = (
         context.fillStyle = "rgba(0, 0, 200, 0.04)";
 
         context.lineWidth = FRAME_STYLE.strokeWidth / appState.zoom.value;
-        context.strokeStyle = applyDarkModeFilter(
+        context.strokeStyle =
-          FRAME_STYLE.strokeColor,
+          appState.theme === THEME.DARK
-          appState.theme === THEME.DARK,
+            ? applyDarkModeFilter(FRAME_STYLE.strokeColor)
-        );
+            : FRAME_STYLE.strokeColor;
 
         // TODO change later to only affect AI frames
         if (isMagicFrameElement(element)) {
@@ -889,10 +948,8 @@ export const renderElement = (
     case "embeddable": {
       if (renderConfig.isExporting) {
         const [x1, y1, x2, y2] = getElementAbsoluteCoords(element, elementsMap);
-        const centerX = (x1 + x2) / 2;
+        const cx = (x1 + x2) / 2 + appState.scrollX;
-        const centerY = (y1 + y2) / 2;
+        const cy = (y1 + y2) / 2 + appState.scrollY;
-        const cx = centerX + appState.scrollX;
-        const cy = centerY + appState.scrollY;
         let shiftX = (x2 - x1) / 2 - (element.x - x1);
         let shiftY = (y2 - y1) / 2 - (element.y - y1);
         if (isTextElement(element)) {
@@ -914,49 +971,64 @@ export const renderElement = (
         const boundTextElement = getBoundTextElement(element, elementsMap);
 
         if (isArrowElement(element) && boundTextElement) {
-          // Draw arrow directly as vector and clear label hole separately.
+          const tempCanvas = document.createElement("canvas");
-          // This avoids temp-canvas bitmap blit which introduces resampling blur.
+
+          const tempCanvasContext = tempCanvas.getContext("2d")!;
+
+          // Take max dimensions of arrow canvas so that when canvas is rotated
+          // the arrow doesn't get clipped
+          const maxDim = Math.max(distance(x1, x2), distance(y1, y2));
+          const padding = getCanvasPadding(element);
+          tempCanvas.width =
+            maxDim * appState.exportScale + padding * 10 * appState.exportScale;
+          tempCanvas.height =
+            maxDim * appState.exportScale + padding * 10 * appState.exportScale;
+
+          tempCanvasContext.translate(
+            tempCanvas.width / 2,
+            tempCanvas.height / 2,
+          );
+          tempCanvasContext.scale(appState.exportScale, appState.exportScale);
+
+          // Shift the canvas to left most point of the arrow
           shiftX = element.width / 2 - (element.x - x1);
           shiftY = element.height / 2 - (element.y - y1);
 
-          context.save();
+          tempCanvasContext.rotate(element.angle);
-          context.rotate(element.angle);
+          const tempRc = rough.canvas(tempCanvas);
-          context.translate(-shiftX, -shiftY);
-          drawElementOnCanvas(element, rc, context, renderConfig);
-          context.restore();
 
+          tempCanvasContext.translate(-shiftX, -shiftY);
+
+          drawElementOnCanvas(element, tempRc, tempCanvasContext, renderConfig);
+
+          tempCanvasContext.translate(shiftX, shiftY);
+
+          tempCanvasContext.rotate(-element.angle);
+
+          // Shift the canvas to center of bound text
           const [, , , , boundTextCx, boundTextCy] = getElementAbsoluteCoords(
             boundTextElement,
             elementsMap,
           );
-          const holeX =
+          const boundTextShiftX = (x1 + x2) / 2 - boundTextCx;
-            boundTextCx -
+          const boundTextShiftY = (y1 + y2) / 2 - boundTextCy;
-            centerX -
+          tempCanvasContext.translate(-boundTextShiftX, -boundTextShiftY);
-            boundTextElement.width / 2 -
-            BOUND_TEXT_PADDING;
-          const holeY =
-            boundTextCy -
-            centerY -
-            boundTextElement.height / 2 -
-            BOUND_TEXT_PADDING;
-          const holeWidth = boundTextElement.width + BOUND_TEXT_PADDING * 2;
-          const holeHeight = boundTextElement.height + BOUND_TEXT_PADDING * 2;
 
-          const isTransparentHole =
+          // Clear the bound text area
-            "viewBackgroundColor" in appState &&
+          tempCanvasContext.clearRect(
-            (appState.viewBackgroundColor === "transparent" ||
+            -boundTextElement.width / 2,
-              !appState.viewBackgroundColor);
+            -boundTextElement.height / 2,
-          if (!isTransparentHole) {
+            boundTextElement.width,
-            context.save();
+            boundTextElement.height,
-            context.fillStyle = applyDarkModeFilter(
+          );
-              renderConfig.canvasBackgroundColor,
+          context.scale(1 / appState.exportScale, 1 / appState.exportScale);
-              renderConfig.theme === THEME.DARK,
+          context.drawImage(
-            );
+            tempCanvas,
-            context.fillRect(holeX, holeY, holeWidth, holeHeight);
+            -tempCanvas.width / 2,
-            context.restore();
+            -tempCanvas.height / 2,
-          } else {
+            tempCanvas.width,
-            context.clearRect(holeX, holeY, holeWidth, holeHeight);
+            tempCanvas.height,
-          }
+          );
         } else {
           context.rotate(element.angle);
 

packages/element/src/selection.ts

@@ -1,4 +1,10 @@
 import { arrayToMap, isShallowEqual, type Bounds } from "@excalidraw/common";
+import {
+  lineSegment,
+  pointFrom,
+  pointRotateRads,
+  type GlobalPoint,
+} from "@excalidraw/math";
 
 import type {
   AppState,
@@ -6,18 +12,33 @@ import type {
   InteractiveCanvasAppState,
 } from "@excalidraw/excalidraw/types";
 
-import { elementsOverlappingBBox, getElementAbsoluteCoords } from "./bounds";
+import {
+  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 { getFrameChildren } from "./frame";
+import {
+  elementOverlapsWithFrame,
+  getContainingFrame,
+  getFrameChildren,
+} from "./frame";
 
 import { LinearElementEditor } from "./linearElementEditor";
 import { selectGroupsForSelectedElements } from "./groups";
+import { getBoundTextElement } from "./textElement";
 
 import type {
   ElementsMap,
@@ -86,15 +107,263 @@ export const getElementsWithinSelection = (
     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),
+    ),
+  ];
 
-  return elementsOverlappingBBox({
+  const framesInSelection = excludeElementsInFrames
-    elements,
+    ? new Set<NonDeletedExcalidrawElement["id"]>()
-    bounds: selectionBounds,
+    : null;
-    elementsMap,
+  const groups: Record<string, NonDeletedExcalidrawElement[]> = {};
-    type: boxSelectionMode,
+  const elementsInSelection: Set<NonDeletedExcalidrawElement> = new Set();
-    shouldIgnoreElementFromSelection,
+
-    excludeElementsInFrames,
+  for (const element of elements) {
-  });
+    if (shouldIgnoreElementFromSelection(element)) {
+      continue;
+    }
+
+    // Track only selectable top-level group members, so ignored elements such
+    // as bound text and locked elements don't affect group selection.
+    const groupId = element.groupIds.at(-1);
+    if (groupId) {
+      if (!groups[groupId]) {
+        groups[groupId] = [];
+      }
+      groups[groupId].push(element);
+    }
+
+    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,
+        y,
+        x + boundTextElement.width,
+        y + boundTextElement.height,
+      ] as Bounds;
+    }
+
+    // Clip element bounds by its containing frame (if any), since only the
+    // visible (frame-clipped) portion of the element is relevant for selection.
+    const associatedFrame = getContainingFrame(element, elementsMap);
+    if (
+      associatedFrame &&
+      elementOverlapsWithFrame(element, associatedFrame, elementsMap)
+    ) {
+      const frameAABB = getElementBounds(associatedFrame, elementsMap);
+      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
+        ? ([
+            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);
+      }
+      elementsInSelection.add(element);
+      continue;
+    }
+
+    // 2. Handle the case where the label is overlapped by the selection box
+    if (
+      boxSelectionMode === "overlap" &&
+      labelAABB &&
+      doBoundsIntersect(selectionBounds, labelAABB)
+    ) {
+      elementsInSelection.add(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.add(element);
+        continue;
+      }
+    }
+
+    // 4. We don't need to handle when the selection is inside the element
+    //    as it is separately handled in App.
+  }
+
+  if (framesInSelection) {
+    elementsInSelection.forEach((element) => {
+      if (element.frameId && framesInSelection.has(element.frameId)) {
+        elementsInSelection.delete(element);
+      }
+    });
+  }
+
+  if (boxSelectionMode === "overlap") {
+    Array.from(elementsInSelection).forEach((element) => {
+      const groupId = element.groupIds.at(-1);
+      const group = groupId ? groups[groupId] : null;
+
+      group?.forEach((groupElement) => elementsInSelection.add(groupElement));
+    });
+  } else if (boxSelectionMode === "contain") {
+    elementsInSelection.forEach((element) => {
+      // note: currently we only support top-level group handling since
+      // we don't support box selecting while editing the group/subgroup
+      // see https://github.com/excalidraw/excalidraw/pull/11234#issuecomment-4387654451
+      const groupId = element.groupIds.at(-1);
+
+      const group = groupId ? groups[groupId] : null;
+
+      if (
+        group &&
+        !group.every((groupElement) => elementsInSelection.has(groupElement))
+      ) {
+        elementsInSelection.delete(element);
+      }
+    });
+  }
+
+  // to maintain original order elements (namely for group selection)
+  return elements.filter((element) => elementsInSelection.has(element));
 };
 
 export const getVisibleAndNonSelectedElements = (

packages/element/src/shape.ts

@@ -1,6 +1,5 @@
 import { simplify } from "points-on-curve";
 import { getStroke } from "perfect-freehand";
-import { LaserPointer } from "@excalidraw/laser-pointer";
 
 import {
   type GeometricShape,
@@ -25,7 +24,6 @@ import {
   COLOR_PALETTE,
   LINE_POLYGON_POINT_MERGE_DISTANCE,
   applyDarkModeFilter,
-  DEFAULT_STROKE_STREAMLINE,
 } from "@excalidraw/common";
 
 import { RoughGenerator } from "roughjs/bin/generator";
@@ -220,7 +218,9 @@ export const generateRoughOptions = (
     fillWeight: element.strokeWidth / 2,
     hachureGap: element.strokeWidth * 4,
     roughness: adjustRoughness(element),
-    stroke: applyDarkModeFilter(element.strokeColor, isDarkMode),
+    stroke: isDarkMode
+      ? applyDarkModeFilter(element.strokeColor)
+      : element.strokeColor,
     preserveVertices:
       continuousPath || element.roughness < ROUGHNESS.cartoonist,
   };
@@ -234,7 +234,9 @@ export const generateRoughOptions = (
       options.fillStyle = element.fillStyle;
       options.fill = isTransparent(element.backgroundColor)
         ? undefined
-        : applyDarkModeFilter(element.backgroundColor, isDarkMode);
+        : isDarkMode
+        ? applyDarkModeFilter(element.backgroundColor)
+        : element.backgroundColor;
       if (element.type === "ellipse") {
         options.curveFitting = 1;
       }
@@ -247,7 +249,9 @@ export const generateRoughOptions = (
         options.fill =
           element.backgroundColor === "transparent"
             ? undefined
-            : applyDarkModeFilter(element.backgroundColor, isDarkMode);
+            : isDarkMode
+            ? applyDarkModeFilter(element.backgroundColor)
+            : element.backgroundColor;
       }
       return options;
     }
@@ -382,11 +386,12 @@ const getArrowheadShapes = (
     return [];
   }
 
-  const strokeColor = applyDarkModeFilter(element.strokeColor, isDarkMode);
+  const strokeColor = isDarkMode
-  const backgroundFillColor = applyDarkModeFilter(
+    ? applyDarkModeFilter(element.strokeColor)
-    canvasBackgroundColor,
+    : element.strokeColor;
-    isDarkMode,
+  const backgroundFillColor = isDarkMode
-  );
+    ? applyDarkModeFilter(canvasBackgroundColor)
+    : canvasBackgroundColor;
   const cardinalityOneOrManyOffset = -0.25;
   const cardinalityZeroCircleScale = 0.8;
 
@@ -1173,87 +1178,27 @@ const getFreeDrawSvgPath = (element: ExcalidrawFreeDrawElement) => {
   ) as SVGPathString;
 };
 
-/**
+export const getFreedrawOutlinePoints = (
- * Freedraw stroke geometry tuning constants.
- *
- * These factors are not derived analytically — they were tuned empirically by
- * visually comparing rendered strokes until they matched the desired feel.
- * Treat them as magic numbers backed by visual verification.
- */
-const VARIABLE_WIDTH_FREEDRAW = {
-  /** Stroke size relative to `strokeWidth` for pressure-sensitive strokes. */
-  SIZE_FACTOR: 4.25,
-  THINNING: 0.6,
-  SMOOTHING: 0.5,
-} as const;
-
-const CONSTANT_WIDTH_FREEDRAW = {
-  /** Stroke size relative to `strokeWidth` for uniform (laser) strokes. */
-  SIZE_FACTOR: 1.4,
-} as const;
-
-const getFreedrawStreamline = (element: ExcalidrawFreeDrawElement) =>
-  element.strokeOptions?.streamline ?? DEFAULT_STROKE_STREAMLINE;
-
-/**
- * Pressure-sensitive (variable width) freedraw outline, rendered with
- * perfect-freehand. This is the original Excalidraw freedraw look.
- */
-const getVariableWidthFreedrawOutline = (
   element: ExcalidrawFreeDrawElement,
-): [number, number][] => {
+) => {
   // If input points are empty (should they ever be?) return a dot
   const inputPoints = element.simulatePressure
     ? element.points
     : element.points.length
-    ? element.points.map(
+    ? element.points.map(([x, y], i) => [x, y, element.pressures[i]])
-        ([x, y], i) => [x, y, element.pressures[i]] as [number, number, number],
-      )
     : [[0, 0, 0.5]];
 
   return getStroke(inputPoints as number[][], {
     simulatePressure: element.simulatePressure,
-    size: element.strokeWidth * VARIABLE_WIDTH_FREEDRAW.SIZE_FACTOR,
+    size: element.strokeWidth * 4.25,
-    thinning: VARIABLE_WIDTH_FREEDRAW.THINNING,
+    thinning: 0.6,
-    smoothing: VARIABLE_WIDTH_FREEDRAW.SMOOTHING,
+    smoothing: 0.5,
-    streamline: getFreedrawStreamline(element),
+    streamline: 0.5,
     easing: (t) => Math.sin((t * Math.PI) / 2), // https://easings.net/#easeOutSine
     last: true,
   }) as [number, number][];
 };
 
-const createLaserPointer = (element: ExcalidrawFreeDrawElement) =>
-  new LaserPointer({
-    size: element.strokeWidth * CONSTANT_WIDTH_FREEDRAW.SIZE_FACTOR,
-    streamline: getFreedrawStreamline(element),
-    simplify: 0,
-    sizeMapping: (details) => Math.max(0.1, details.pressure),
-  });
-
-/**
- * Uniform (constant width) freedraw outline, rendered with the laser-pointer
- * geometry. Pressure is pinned to 1 so the stroke keeps a constant width.
- */
-const getConstantWidthFreedrawOutline = (
-  element: ExcalidrawFreeDrawElement,
-): [number, number][] => {
-  const laserPointer = createLaserPointer(element);
-  element.points.map(([x, y]) => laserPointer.addPoint([x, y, 1]));
-
-  return laserPointer
-    .getStrokeOutline()
-    .map(([x, y]) => [x, y] as [number, number]);
-};
-
-export const getFreedrawOutlinePoints = (
-  element: ExcalidrawFreeDrawElement,
-): [number, number][] => {
-  // Unknown/absent variability falls back to the original variable rendering.
-  return element.strokeOptions?.variability === "constant"
-    ? getConstantWidthFreedrawOutline(element)
-    : getVariableWidthFreedrawOutline(element);
-};
-
 const med = (A: number[], B: number[]) => {
   return [(A[0] + B[0]) / 2, (A[1] + B[1]) / 2];
 };

packages/element/src/types.ts

@@ -384,20 +384,12 @@ export type ExcalidrawElbowArrowElement = Merge<
   }
 >;
 
-export type StrokeVariability = "variable" | "constant";
-
-export type StrokeOptions = Readonly<{
-  variability: StrokeVariability;
-  streamline: number;
-}>;
-
 export type ExcalidrawFreeDrawElement = _ExcalidrawElementBase &
   Readonly<{
     type: "freedraw";
     points: readonly LocalPoint[];
     pressures: readonly number[];
     simulatePressure: boolean;
-    strokeOptions: StrokeOptions;
   }>;
 
 export type FileId = string & { _brand: "FileId" };

packages/element/src/visualdebug.ts

@@ -5,7 +5,6 @@ import {
   pointFrom,
   type GlobalPoint,
   type LocalPoint,
-  type LineSegment,
 } from "@excalidraw/math";
 import { type Bounds, isBounds } from "@excalidraw/common";
 import {
@@ -18,6 +17,7 @@ import {
 
 import type { ElementsMap, ExcalidrawElement } from "@excalidraw/element/types";
 import type { Curve } from "@excalidraw/math";
+import type { LineSegment } from "@excalidraw/utils";
 
 // The global data holder to collect the debug operations
 declare global {

packages/element/src/zindex.ts

@@ -1,7 +1,5 @@
 import { arrayToMap, findIndex, findLastIndex } from "@excalidraw/common";
 
-import { isFiniteNumber } from "@excalidraw/math";
-
 import type { AppState } from "@excalidraw/excalidraw/types";
 import type { GlobalPoint } from "@excalidraw/math";
 
@@ -315,46 +313,12 @@ const getTargetElementsMap = <T extends ExcalidrawElement>(
   }, new Map<string, ExcalidrawElement>());
 };
 
-const hasSameElementIds = (
-  prevElements: readonly ExcalidrawElement[],
-  nextElements: readonly ExcalidrawElement[],
-) => {
-  if (prevElements.length !== nextElements.length) {
-    console.error(
-      "z-index reordering failed: resulting array have different lengths",
-    );
-    return false;
-  }
-
-  const prevElementIdCounts = new Map<ExcalidrawElement["id"], number>();
-  for (const element of prevElements) {
-    prevElementIdCounts.set(
-      element.id,
-      (prevElementIdCounts.get(element.id) || 0) + 1,
-    );
-  }
-
-  for (const element of nextElements) {
-    const count = prevElementIdCounts.get(element.id);
-    if (!count) {
-      console.error(
-        "z-index reordering failed: element id mismatch / duplicate ids",
-      );
-      return false;
-    }
-    prevElementIdCounts.set(element.id, count - 1);
-  }
-
-  return true;
-};
-
 const shiftElementsByOne = (
   elements: readonly ExcalidrawElement[],
   appState: AppState,
   direction: "left" | "right",
   scene: Scene,
 ) => {
-  const originalElements = elements;
   const indicesToMove = getIndicesToMove(elements, appState);
   const targetElementsMap = getTargetElementsMap(elements, indicesToMove);
 
@@ -425,10 +389,6 @@ const shiftElementsByOne = (
           ];
   });
 
-  if (!hasSameElementIds(originalElements, elements)) {
-    return originalElements;
-  }
-
   syncMovedIndices(elements, targetElementsMap);
 
   return elements;
@@ -442,20 +402,11 @@ const shiftElementsToEnd = (
   elementsToBeMoved?: readonly ExcalidrawElement[],
 ) => {
   const indicesToMove = getIndicesToMove(elements, appState, elementsToBeMoved);
-
-  // Nothing to move (e.g. `elementsToBeMoved` is empty because all selected
-  // elements were frame children handled in a prior pass). Bail out early —
-  // otherwise `leadingIndex`/`trailingIndex` below resolve to `undefined` and
-  // the resulting `slice()` calls overlap, duplicating elements.
-  if (indicesToMove.length === 0) {
-    return elements;
-  }
-
   const targetElementsMap = getTargetElementsMap(elements, indicesToMove);
   const displacedElements: ExcalidrawElement[] = [];
 
-  let leadingIndex: number | undefined;
+  let leadingIndex: number;
-  let trailingIndex: number | undefined;
+  let trailingIndex: number;
   if (direction === "left") {
     if (containingFrame) {
       leadingIndex = findIndex(elements, (el) =>
@@ -500,19 +451,6 @@ const shiftElementsToEnd = (
     leadingIndex = 0;
   }
 
-  const isValidIndex = (index: number | undefined): index is number => {
-    return isFiniteNumber(index) && index >= 0;
-  };
-
-  if (
-    !isValidIndex(leadingIndex) ||
-    !isValidIndex(trailingIndex) ||
-    leadingIndex > trailingIndex ||
-    indicesToMove.some((index) => index < leadingIndex || index > trailingIndex)
-  ) {
-    return elements;
-  }
-
   for (let index = leadingIndex; index < trailingIndex + 1; index++) {
     if (!indicesToMove.includes(index)) {
       displacedElements.push(elements[index]);
@@ -537,10 +475,6 @@ const shiftElementsToEnd = (
           ...trailingElements,
         ];
 
-  if (!hasSameElementIds(elements, nextElements)) {
-    return elements;
-  }
-
   syncMovedIndices(nextElements, targetElementsMap);
 
   return nextElements;
@@ -609,7 +543,7 @@ function shiftElementsAccountingForFrames(
 
   for (const [frameId, children] of frameChildrenSets) {
     nextElements = shiftFunction(
-      nextElements,
+      allElements,
       appState,
       direction,
       frameId,

packages/element/tests/binding.test.tsx

@@ -178,64 +178,6 @@ describe("binding for simple arrows", () => {
     });
   });
 
-  describe("self-binding (both ends to the same element) single-click finalize", () => {
-    // rect spans x:200..400, y:200..400; orbit ring is ~15px outside the outline
-    const INSIDE: [number, number] = [250, 250];
-    const ORBIT_LEFT: [number, number] = [187, 300];
-    const ORBIT_RIGHT: [number, number] = [413, 300];
-    const MIDDLE: [number, number] = [550, 100];
-
-    beforeEach(async () => {
-      mouse.reset();
-      await act(() => setLanguage(defaultLang));
-      await render(<Excalidraw handleKeyboardGlobally={true} />);
-      UI.createElement("rectangle", {
-        x: 200,
-        y: 200,
-        width: 200,
-        height: 200,
-      });
-    });
-
-    const drawSelfArrow = (start: [number, number], end: [number, number]) => {
-      UI.clickTool("arrow");
-      mouse.reset();
-      mouse.clickAt(...start);
-      mouse.moveTo(...MIDDLE);
-      mouse.clickAt(...MIDDLE); // commit a middle point so it's a multi-point arrow
-      mouse.moveTo(...end);
-      mouse.clickAt(...end); // single click at the end
-    };
-
-    it("orbit -> orbit finalizes on a single click", () => {
-      drawSelfArrow(ORBIT_LEFT, ORBIT_RIGHT);
-
-      const arrow = h.elements[h.elements.length - 1] as ExcalidrawArrowElement;
-      expect(h.state.multiElement).toBe(null);
-      expect(h.state.activeTool.type).toBe("selection");
-      expect(arrow.startBinding?.elementId).toBe(arrow.endBinding?.elementId);
-      expect(arrow.endBinding?.elementId).not.toBe(undefined);
-    });
-
-    it("inside -> orbit finalizes on a single click", () => {
-      drawSelfArrow(INSIDE, ORBIT_RIGHT);
-
-      const arrow = h.elements[h.elements.length - 1] as ExcalidrawArrowElement;
-      expect(h.state.multiElement).toBe(null);
-      expect(h.state.activeTool.type).toBe("selection");
-      expect(arrow.startBinding?.elementId).toBe(arrow.endBinding?.elementId);
-      expect(arrow.endBinding?.elementId).not.toBe(undefined);
-    });
-
-    it("inside -> inside keep in multi-point mode (no single-click finalize)", () => {
-      drawSelfArrow(INSIDE, [INSIDE[0] + 50, INSIDE[1] + 50]); // end dropped inside the rect
-
-      // ambiguous → must be confirmed with a second click, so still in progress
-      expect(h.state.multiElement).not.toBe(null);
-      expect(h.state.activeTool.type).toBe("arrow");
-    });
-  });
-
   describe("when arrow is outside of shape", () => {
     beforeEach(async () => {
       mouse.reset();
@@ -461,7 +403,6 @@ describe("binding for simple arrows", () => {
       mouse.moveTo(340, 251);
       mouse.moveTo(410, 251);
       mouse.clickAt(410, 251);
-      mouse.clickAt(410, 251);
       const arrow = h.elements[h.elements.length - 1] as any;
 
       expect(arrow.startBinding?.elementId).toBe(rectLeft.id);
@@ -506,7 +447,6 @@ describe("binding for simple arrows", () => {
       mouse.moveTo(350, 251);
       mouse.moveTo(410, 251);
       mouse.clickAt(410, 251);
-      mouse.clickAt(410, 251);
 
       const arrow = API.getSelectedElement() as ExcalidrawArrowElement;
 

packages/element/tests/bounds.test.ts

@@ -1,14 +1,10 @@
 import { pointFrom } from "@excalidraw/math";
-import { arrayToMap, type Bounds, ROUNDNESS } from "@excalidraw/common";
+
-import { API } from "@excalidraw/excalidraw/tests/helpers/api";
+import { arrayToMap, ROUNDNESS } from "@excalidraw/common";
 
 import type { LocalPoint } from "@excalidraw/math";
 
-import {
+import { getElementAbsoluteCoords, getElementBounds } from "../src/bounds";
-  elementsOverlappingBBox,
-  getElementAbsoluteCoords,
-  getElementBounds,
-} from "../src/bounds";
 
 import type { ExcalidrawElement, ExcalidrawLinearElement } from "../src/types";
 
@@ -145,65 +141,3 @@ describe("getElementBounds", () => {
     expect(y2).toEqual(319.8162855827246);
   });
 });
-
-const makeElement = (x: number, y: number, width: number, height: number) =>
-  API.createElement({
-    type: "rectangle",
-    x,
-    y,
-    width,
-    height,
-  });
-
-const makeBBox = (
-  minX: number,
-  minY: number,
-  maxX: number,
-  maxY: number,
-): Bounds => [minX, minY, maxX, maxY];
-
-describe("elementsOverlappingBBox()", () => {
-  it("should return elements that overlap bbox", () => {
-    const bbox = makeBBox(0, 0, 100, 100);
-
-    const rectOutside = makeElement(110, 110, 100, 100);
-    const rectInside = makeElement(10, 10, 85, 85);
-    const rectContainingBBox = makeElement(-10, -10, 110, 110);
-    const rectOverlappingTopLeft = makeElement(-10, -10, 50, 50);
-
-    expect(
-      elementsOverlappingBBox({
-        bounds: bbox,
-        type: "overlap",
-        elements: [
-          rectOutside,
-          rectInside,
-          rectContainingBBox,
-          rectOverlappingTopLeft,
-        ],
-      }),
-    ).toEqual([rectInside, rectOverlappingTopLeft]);
-  });
-
-  it("should return elements inside/containing bbox", () => {
-    const bbox = makeBBox(0, 0, 100, 100);
-
-    const rectOutside = makeElement(110, 110, 100, 100);
-    const rectInside = makeElement(10, 10, 85, 85);
-    const rectContainingBBox = makeElement(-10, -10, 110, 110);
-    const rectOverlappingTopLeft = makeElement(-10, -10, 50, 50);
-
-    expect(
-      elementsOverlappingBBox({
-        bounds: bbox,
-        type: "contain",
-        elements: [
-          rectOutside,
-          rectInside,
-          rectContainingBBox,
-          rectOverlappingTopLeft,
-        ],
-      }),
-    ).toEqual([rectInside]);
-  });
-});

packages/element/tests/frame.test.tsx

@@ -692,34 +692,6 @@ describe("adding elements to frames", () => {
       expect(rect2.frameId).toBe(frame.id);
     });
 
-    it("should move an element dragged from one frame into another", () => {
-      const otherFrame = API.createElement({
-        id: "otherFrame",
-        type: "frame",
-        x: 300,
-        y: 0,
-        width: 150,
-        height: 150,
-      });
-      const frameChild = API.createElement({
-        id: "frameChild",
-        type: "rectangle",
-        x: 50,
-        y: 50,
-        width: 20,
-        height: 20,
-        frameId: frame.id,
-      });
-
-      API.setElements([frame, frameChild, otherFrame]);
-
-      expect(frameChild.frameId).toBe(frame.id);
-
-      dragElementIntoFrame(otherFrame, frameChild);
-
-      expect(frameChild.frameId).toBe(otherFrame.id);
-    });
-
     it("should layer a dragged element above the highest frame child", () => {
       const frameChild = API.createElement({
         id: "frameChild",

packages/element/tests/zindex.test.tsx

@@ -1509,190 +1509,4 @@ describe("z-indexing with frames", () => {
       ],
     });
   });
-
-  it("bringing to front / sending to back children of MULTIPLE frames at once moves all of them", () => {
-    assertZindex({
-      elements: [
-        { id: "F1_1", frameId: "F1", isSelected: true },
-        { id: "F1_2", frameId: "F1" },
-        { id: "F1", type: "frame" },
-        { id: "F2_1", frameId: "F2", isSelected: true },
-        { id: "F2_2", frameId: "F2" },
-        { id: "F2", type: "frame" },
-      ],
-      operations: [
-        // +∞: each selected child moves to the front of its own frame
-        [actionBringToFront, ["F1_2", "F1", "F1_1", "F2_2", "F2", "F2_1"]],
-        // -∞: each selected child moves to the back of its own frame
-        [actionSendToBack, ["F1_1", "F1_2", "F1", "F2_1", "F2_2", "F2"]],
-      ],
-    });
-  });
-
-  it("send to back / bring to front of a grouped frame child (in group-editing mode) must not duplicate elements", () => {
-    assertZindex({
-      elements: [
-        { id: "F1_1", frameId: "F1", groupIds: ["g1"] },
-        { id: "F1_2", frameId: "F1", groupIds: ["g1"], isSelected: true },
-        { id: "F1", type: "frame" },
-        { id: "F2_1", frameId: "F2", groupIds: ["g2"] },
-        { id: "F2_2", frameId: "F2", groupIds: ["g2"] },
-        { id: "F2", type: "frame" },
-      ],
-      appState: { editingGroupId: "g1" },
-      operations: [
-        // -∞ (send to back, within the frame)
-        [actionSendToBack, ["F1_2", "F1_1", "F1", "F2_1", "F2_2", "F2"]],
-        // +∞ (bring to front, within the frame)
-        [actionBringToFront, ["F1_1", "F1", "F1_2", "F2_1", "F2_2", "F2"]],
-      ],
-    });
-  });
-});
-
-/**
- * The inputs in this block intentionally VIOLATE the (soft) invariant that a
- * frame's children — and a group's members — are contiguous in the elements
- * array. Such states shouldn't occur in normal use, but they CAN arise from
- * bugs or broken input, because nothing re-defragments element order during
- * a reorder (`normalizeElementOrder` only runs on duplication). We keep these
- * tests so the reordering ops stay exercised against malformed order.
- *
- * HARD CONTRACT (a failure here is a real bug): a reorder must never throw,
- * duplicate, or drop elements. `assertReorderPreservesElements` checks this.
- *
- * SOFT SNAPSHOT (read before "fixing"): the exact resulting ORDER is NOT a
- * contract for invalid input — it's whatever the slice math happens to
- * produce. If a future change alters an `expected` order below, that is NOT
- * necessarily a functional regression. First confirm from the diff that the
- * hard contract still holds (nothing duplicated/lost), then update the
- * expected order to match, provided it's deemed an improvement over the
- * previous order, or it's an acceptable change given the underlying logic
- * change.
- */
-describe("z-index reordering with broken contiguity (invariant-violating input)", () => {
-  beforeEach(async () => {
-    await render(<Excalidraw />);
-  });
-
-  const assertReorderPreservesElements = (
-    elements: Parameters<typeof populateElements>[0],
-    appState: Parameters<typeof populateElements>[1],
-    // each op is applied to a freshly-populated (broken) state
-    cases: [Actions, string[]][],
-  ) => {
-    for (const [action, expected] of cases) {
-      populateElements(elements, appState);
-      const before = h.elements.map((el) => el.id);
-
-      expect(() => API.executeAction(action)).not.toThrow();
-
-      const after = h.elements.map((el) => el.id);
-      // hard contract:
-      expect(after.length).toBe(before.length); // no loss
-      expect(new Set(after).size).toBe(after.length); // no duplication
-      // soft snapshot (see block comment before changing):
-      expect(after).toEqual(expected);
-    }
-  };
-
-  it("discontiguous frame children (foreign frame's child interleaved in span)", () => {
-    // F2_1 (a child of frame F2) sits INSIDE frame F1's z-span. Reordering F1's
-    // child sweeps F2_1 along (span-based frame handling) — wrong ordering, but
-    // never a duplication/loss, and the op does not throw.
-    const elements: Parameters<typeof populateElements>[0] = [
-      { id: "F1_1", frameId: "F1", isSelected: true },
-      { id: "F2_1", frameId: "F2" },
-      { id: "F1_2", frameId: "F1" },
-      { id: "F1", type: "frame" },
-      { id: "F2", type: "frame" },
-    ];
-    assertReorderPreservesElements(elements, undefined, [
-      [actionBringForward, ["F2_1", "F1_2", "F1_1", "F1", "F2"]],
-      [actionSendBackward, ["F1_1", "F2_1", "F1_2", "F1", "F2"]],
-      [actionBringToFront, ["F2_1", "F1_2", "F1", "F1_1", "F2"]],
-      [actionSendToBack, ["F1_1", "F2_1", "F1_2", "F1", "F2"]],
-    ]);
-  });
-
-  it("discontiguous group, whole group selected", () => {
-    // g1 = {A, C}, scattered by the loose elements B and D.
-    const elements: Parameters<typeof populateElements>[0] = [
-      { id: "A", groupIds: ["g1"], isSelected: true },
-      { id: "B" },
-      { id: "C", groupIds: ["g1"], isSelected: true },
-      { id: "D" },
-    ];
-    assertReorderPreservesElements(elements, undefined, [
-      // move-by-one leaves the group scattered (each run moves independently)
-      [actionBringForward, ["B", "A", "D", "C"]],
-      [actionSendBackward, ["A", "C", "B", "D"]],
-      // to-front / to-back gather the scattered members back into one block
-      [actionBringToFront, ["B", "D", "A", "C"]],
-      [actionSendToBack, ["A", "C", "B", "D"]],
-    ]);
-  });
-
-  it("discontiguous group, single member selected in group-editing mode", () => {
-    const elements: Parameters<typeof populateElements>[0] = [
-      { id: "A", groupIds: ["g1"] },
-      { id: "B" },
-      { id: "C", groupIds: ["g1"], isSelected: true },
-      { id: "D" },
-    ];
-    assertReorderPreservesElements(elements, { editingGroupId: "g1" }, [
-      [actionBringForward, ["A", "B", "C", "D"]],
-      [actionSendBackward, ["C", "A", "B", "D"]],
-      [actionBringToFront, ["A", "B", "C", "D"]],
-      [actionSendToBack, ["C", "A", "B", "D"]],
-    ]);
-  });
-
-  it("two interleaved groups, both fully selected", () => {
-    const elements: Parameters<typeof populateElements>[0] = [
-      { id: "A", groupIds: ["g1"], isSelected: true },
-      { id: "X", groupIds: ["g2"], isSelected: true },
-      { id: "C", groupIds: ["g1"], isSelected: true },
-      { id: "Y", groupIds: ["g2"], isSelected: true },
-      { id: "Z" },
-    ];
-    assertReorderPreservesElements(elements, undefined, [
-      [actionBringForward, ["Z", "A", "X", "C", "Y"]],
-      [actionSendBackward, ["A", "X", "C", "Y", "Z"]],
-      [actionBringToFront, ["Z", "A", "X", "C", "Y"]],
-      [actionSendToBack, ["A", "X", "C", "Y", "Z"]],
-    ]);
-  });
-});
-
-describe("z-index reordering with inconsistent group-editing state", () => {
-  beforeEach(async () => {
-    await render(<Excalidraw />);
-  });
-
-  it("does not duplicate or drop elements when selected elements fall outside the edited group scope", () => {
-    assertZindex({
-      elements: [
-        { id: "A", groupIds: ["g1"], isSelected: true },
-        { id: "C", groupIds: ["g1"] },
-        { id: "X", groupIds: ["g2"] },
-        { id: "Y", groupIds: ["g2"] },
-        { id: "R" },
-      ],
-      appState: { editingGroupId: "g2" },
-      operations: [[actionSendToBack, ["A", "C", "X", "Y", "R"]]],
-    });
-
-    assertZindex({
-      elements: [
-        { id: "A", groupIds: ["g1"] },
-        { id: "C", groupIds: ["g1"] },
-        { id: "X", groupIds: ["g2"], isSelected: true },
-        { id: "Y", groupIds: ["g2"] },
-        { id: "R" },
-      ],
-      appState: { editingGroupId: "g1" },
-      operations: [[actionBringToFront, ["A", "C", "X", "Y", "R"]]],
-    });
-  });
 });

packages/element/tsconfig.json

@@ -1,7 +1,6 @@
 {
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
-    "rootDir": "../",
     "outDir": "./dist/types"
   },
   "include": ["src/**/*", "global.d.ts"],

packages/excalidraw/CHANGELOG.md

@@ -17,13 +17,6 @@ Please add the latest change on the top under the correct section.
 
 ### Breaking changes
 
-- Theme changes initiated by the default UI are now delegated to `<Excalidraw onThemeChange={(theme) => ...} />` when supplied. If `onThemeChange` is not supplied, light/dark theme toggling still falls back to updating the internal editor state.
-
-  - `MainMenu.DefaultItems.ToggleTheme` no longer accepts the item-level `onSelect` callback. Host apps that need to control light/dark/system theme should pass `onThemeChange` to `<Excalidraw />` instead.
-  - `MainMenu.DefaultItems.ToggleTheme` with system theme support now uses `allowSystemTheme` together with `theme={Theme | "system"}` only to render the selected value. For the regular light/dark item, pass `allowSystemTheme={false}`.
-  - `CommandPalette.defaultItems.toggleTheme` was removed. The default theme command is now rendered by the command palette itself when `UIOptions.canvasActions.toggleTheme` enables the action (see below).
-  - `UIOptions.canvasActions.toggleTheme` still controls default theme UI availability. When it is `null`, it defaults to `true` if `props.theme` is omitted or `props.onThemeChange` is supplied, and otherwise defaults to disabled.
-
 - 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).
 

packages/excalidraw/actions/actionBoundText.tsx

@@ -5,7 +5,6 @@ import {
   VERTICAL_ALIGN,
   arrayToMap,
   getFontString,
-  getStrokeWidthByKey,
 } from "@excalidraw/common";
 import {
   getOriginalContainerHeightFromCache,
@@ -250,10 +249,7 @@ export const actionWrapTextInContainer = register({
           fillStyle: appState.currentItemFillStyle,
           strokeColor: appState.currentItemStrokeColor,
           roughness: appState.currentItemRoughness,
-          strokeWidth: getStrokeWidthByKey(
+          strokeWidth: appState.currentItemStrokeWidth,
-            "rectangle",
-            appState.currentItemStrokeWidthKey,
-          ),
           strokeStyle: appState.currentItemStrokeStyle,
           roundness:
             appState.currentItemRoundness === "round"

packages/excalidraw/actions/actionCanvas.tsx

@@ -477,28 +477,17 @@ export const actionToggleTheme = register<AppState["theme"]>({
     appState.theme === THEME.LIGHT ? MoonIcon : SunIcon,
   viewMode: true,
   trackEvent: { category: "canvas" },
-  perform: (_, appState, value, app) => {
+  perform: (_, appState, value) => {
-    const nextTheme =
-      value || (appState.theme === THEME.LIGHT ? THEME.DARK : THEME.LIGHT);
-
-    if (app.props.onThemeChange) {
-      app.props.onThemeChange(nextTheme);
-      return false;
-    }
-
     return {
       appState: {
         ...appState,
-        theme: nextTheme,
+        theme:
+          value || (appState.theme === THEME.LIGHT ? THEME.DARK : THEME.LIGHT),
       },
       captureUpdate: CaptureUpdateAction.EVENTUALLY,
     };
   },
-  keyTest: (event) =>
+  keyTest: (event) => event.altKey && event.shiftKey && event.code === CODES.D,
-    !event[KEYS.CTRL_OR_CMD] &&
-    event.altKey &&
-    event.shiftKey &&
-    event.code === CODES.D,
   predicate: (elements, appState, props, app) => {
     return !!app.props.UIOptions.canvasActions.toggleTheme;
   },

packages/excalidraw/actions/actionFinalize.tsx

@@ -54,7 +54,6 @@ export const actionFinalize = register<FormData>({
   label: "",
   trackEvent: false,
   perform: (elements, appState, data, app) => {
-    let shouldCommit = true;
     let newElements = elements;
     const { interactiveCanvas, focusContainer, scene } = app;
     const elementsMap = scene.getNonDeletedElementsMap();
@@ -223,44 +222,9 @@ export const actionFinalize = register<FormData>({
           !lastCommittedPoint ||
           points[points.length - 1] !== lastCommittedPoint
         ) {
-          shouldCommit = false;
           scene.mutateElement(element, {
             points: element.points.slice(0, -1),
           });
-          if (
-            isBindingElement(element) &&
-            element.endBinding &&
-            // after slicing the trailing point a <2-point arrow may be left
-            element.points.length > 1
-          ) {
-            const newArrow = !!appState.newElement;
-            const draggedPoints: PointsPositionUpdates = new Map([
-              [
-                element.points.length - 1,
-                {
-                  point: element.points[element.points.length - 1],
-                  isDragging: false,
-                },
-              ],
-            ]);
-            const globalPoint =
-              LinearElementEditor.getPointAtIndexGlobalCoordinates(
-                element,
-                -1,
-                elementsMap,
-              );
-            bindOrUnbindBindingElement(
-              element,
-              draggedPoints,
-              globalPoint[0],
-              globalPoint[1],
-              scene,
-              appState,
-              {
-                newArrow,
-              },
-            );
-          }
         }
       }
 
@@ -380,9 +344,7 @@ export const actionFinalize = register<FormData>({
         selectedLinearElement,
       },
       // TODO: #7348 we should not capture everything, but if we don't, it leads to incosistencies -> revisit
-      captureUpdate: shouldCommit
+      captureUpdate: CaptureUpdateAction.IMMEDIATELY,
-        ? CaptureUpdateAction.IMMEDIATELY
-        : CaptureUpdateAction.NEVER,
     };
   },
   keyTest: (event, appState) =>

packages/excalidraw/actions/actionProperties.test.tsx

@@ -1,9 +1,8 @@
-import { fireEvent, queryByTestId } from "@testing-library/react";
+import { queryByTestId } from "@testing-library/react";
 
 import {
   COLOR_PALETTE,
   DEFAULT_ELEMENT_BACKGROUND_PICKS,
-  FREEDRAW_STROKE_WIDTH,
   FONT_FAMILY,
   STROKE_WIDTH,
 } from "@excalidraw/common";
@@ -129,62 +128,6 @@ describe("element locking", () => {
       expect(thinStrokeWidthButton).toBeChecked();
     });
 
-    it("should highlight common stroke width key across freedraw and non-freedraw elements", () => {
-      const rect = API.createElement({
-        type: "rectangle",
-        strokeWidth: STROKE_WIDTH.medium,
-      });
-      const freedraw = API.createElement({
-        type: "freedraw",
-        strokeWidth: FREEDRAW_STROKE_WIDTH.medium,
-      });
-      API.setElements([rect, freedraw]);
-      API.setSelectedElements([rect, freedraw]);
-
-      expect(queryByTestId(document.body, `strokeWidth-medium`)).toBeChecked();
-    });
-
-    it("should apply stroke width by element type", () => {
-      const rect = API.createElement({
-        type: "rectangle",
-        strokeWidth: STROKE_WIDTH.thin,
-      });
-      const freedraw = API.createElement({
-        type: "freedraw",
-        strokeWidth: FREEDRAW_STROKE_WIDTH.thin,
-      });
-      API.setElements([rect, freedraw]);
-      API.setSelectedElements([rect, freedraw]);
-
-      const boldStrokeWidthButton = queryByTestId(
-        document.body,
-        `strokeWidth-bold`,
-      );
-      expect(boldStrokeWidthButton).not.toBe(null);
-      fireEvent.click(boldStrokeWidthButton!);
-
-      const selectedElements = API.getSelectedElements();
-      const selectedRect = selectedElements.find(
-        (element) => element.type === "rectangle",
-      );
-      const selectedFreedraw = selectedElements.find(
-        (element) => element.type === "freedraw",
-      );
-
-      expect(selectedRect?.strokeWidth).toBe(STROKE_WIDTH.bold);
-      expect(selectedFreedraw?.strokeWidth).toBe(FREEDRAW_STROKE_WIDTH.bold);
-    });
-
-    it("should create new elements with stroke width by element type", () => {
-      API.setAppState({ currentItemStrokeWidthKey: "bold" });
-
-      const rect = API.createElement({ type: "rectangle" });
-      const freedraw = API.createElement({ type: "freedraw" });
-
-      expect(rect.strokeWidth).toBe(STROKE_WIDTH.bold);
-      expect(freedraw.strokeWidth).toBe(FREEDRAW_STROKE_WIDTH.bold);
-    });
-
     it("should not highlight any stroke width button if no common style", () => {
       const rect1 = API.createElement({
         type: "rectangle",
@@ -192,7 +135,7 @@ describe("element locking", () => {
       });
       const rect2 = API.createElement({
         type: "rectangle",
-        strokeWidth: STROKE_WIDTH.medium,
+        strokeWidth: STROKE_WIDTH.bold,
       });
       API.setElements([rect1, rect2]);
       API.setSelectedElements([rect1, rect2]);
@@ -202,17 +145,17 @@ describe("element locking", () => {
         queryByTestId(document.body, `strokeWidth-thin`),
       ).not.toBeChecked();
       expect(
-        queryByTestId(document.body, `strokeWidth-medium`),
+        queryByTestId(document.body, `strokeWidth-bold`),
       ).not.toBeChecked();
       expect(
-        queryByTestId(document.body, `strokeWidth-bold`),
+        queryByTestId(document.body, `strokeWidth-extraBold`),
       ).not.toBeChecked();
     });
 
     it("should show properties of different element types when selected", () => {
       const rect = API.createElement({
         type: "rectangle",
-        strokeWidth: STROKE_WIDTH.medium,
+        strokeWidth: STROKE_WIDTH.bold,
       });
       const text = API.createElement({
         type: "text",
@@ -221,7 +164,7 @@ describe("element locking", () => {
       API.setElements([rect, text]);
       API.setSelectedElements([rect, text]);
 
-      expect(queryByTestId(document.body, `strokeWidth-medium`)).toBeChecked();
+      expect(queryByTestId(document.body, `strokeWidth-bold`)).toBeChecked();
       expect(queryByTestId(document.body, `font-family-code`)).toHaveClass(
         "active",
       );

packages/excalidraw/actions/actionProperties.tsx

@@ -12,7 +12,7 @@ import {
   DEFAULT_FONT_SIZE,
   FONT_FAMILY,
   ROUNDNESS,
-  STROKE_WIDTH_KEYS,
+  STROKE_WIDTH,
   VERTICAL_ALIGN,
   KEYS,
   randomInteger,
@@ -20,11 +20,9 @@ import {
   getFontFamilyString,
   getLineHeight,
   isTransparent,
-  getStrokeWidthByKey,
   reduceToCommonValue,
   invariant,
   FONT_SIZES,
-  type StrokeWidthKey,
 } from "@excalidraw/common";
 
 import { canBecomePolygon, getNonDeletedElements } from "@excalidraw/element";
@@ -72,11 +70,9 @@ import type {
   ElementsMap,
   ExcalidrawBindableElement,
   ExcalidrawElement,
-  ExcalidrawFreeDrawElement,
   ExcalidrawLinearElement,
   ExcalidrawTextElement,
   FontFamilyValues,
-  StrokeVariability,
   TextAlign,
   VerticalAlign,
 } from "@excalidraw/element/types";
@@ -87,7 +83,6 @@ import type { CaptureUpdateActionType } from "@excalidraw/element";
 
 import { trackEvent } from "../analytics";
 import { RadioSelection } from "../components/RadioSelection";
-import { ToolButton } from "../components/ToolButton";
 import { ColorPicker } from "../components/ColorPicker/ColorPicker";
 import { FontPicker } from "../components/FontPicker/FontPicker";
 import { IconPicker } from "../components/IconPicker";
@@ -136,8 +131,6 @@ import {
   ArrowheadCardinalityOneOrManyIcon,
   ArrowheadCardinalityZeroOrManyIcon,
   ArrowheadCardinalityZeroOrOneIcon,
-  strokeVariabilityConstantIcon,
-  strokeVariabilityVariableIcon,
 } from "../components/icons";
 
 import { Fonts } from "../fonts";
@@ -197,11 +190,7 @@ export const changeProperty = (
 export const getFormValue = function <T extends Primitive>(
   elements: readonly ExcalidrawElement[],
   app: AppClassProperties,
-  /**
+  getAttribute: (element: ExcalidrawElement) => T,
-   * input value (usually the element attribute value,
-   * but depends on what the action's PanelComponent input expects)
-   */
-  getValue: (element: ExcalidrawElement) => T,
   elementPredicate: true | ((element: ExcalidrawElement) => boolean),
   defaultValue: T | ((isSomeElementSelected: boolean) => T),
 ): T {
@@ -211,7 +200,7 @@ export const getFormValue = function <T extends Primitive>(
   let ret: T | null = null;
 
   if (editingTextElement) {
-    ret = getValue(editingTextElement);
+    ret = getAttribute(editingTextElement);
   }
 
   if (!ret) {
@@ -225,7 +214,7 @@ export const getFormValue = function <T extends Primitive>(
           : selectedElements.filter((el) => elementPredicate(el));
 
       ret =
-        reduceToCommonValue(targetElements, getValue) ??
+        reduceToCommonValue(targetElements, getAttribute) ??
         (typeof defaultValue === "function"
           ? defaultValue(true)
           : defaultValue);
@@ -555,37 +544,20 @@ export const actionChangeFillStyle = register<ExcalidrawElement["fillStyle"]>({
   },
 });
 
-const getStrokeWidthKeyForElement = (
+export const actionChangeStrokeWidth = register<
-  element: ExcalidrawElement,
+  ExcalidrawElement["strokeWidth"]
-): StrokeWidthKey | null => {
+>({
-  return (
-    STROKE_WIDTH_KEYS.find(
-      (key) => getStrokeWidthByKey(element.type, key) === element.strokeWidth,
-    ) ?? null
-  );
-};
-
-const getStrokeWidthForElement = (
-  element: ExcalidrawElement,
-  strokeWidthKey: StrokeWidthKey,
-): ExcalidrawElement["strokeWidth"] => {
-  return getStrokeWidthByKey(element.type, strokeWidthKey);
-};
-
-export const actionChangeStrokeWidth = register<StrokeWidthKey>({
   name: "changeStrokeWidth",
   label: "labels.strokeWidth",
   trackEvent: false,
   perform: (elements, appState, value) => {
-    invariant(value, "actionChangeStrokeWidth: value must be defined");
-
     return {
       elements: changeProperty(elements, appState, (el) =>
         newElementWith(el, {
-          strokeWidth: getStrokeWidthForElement(el, value),
+          strokeWidth: value,
         }),
       ),
-      appState: { ...appState, currentItemStrokeWidthKey: value },
+      appState: { ...appState, currentItemStrokeWidth: value },
       captureUpdate: CaptureUpdateAction.IMMEDIATELY,
     };
   },
@@ -593,35 +565,35 @@ export const actionChangeStrokeWidth = register<StrokeWidthKey>({
     <fieldset>
       <legend>{t("labels.strokeWidth")}</legend>
       <div className="buttonList">
-        <RadioSelection<StrokeWidthKey>
+        <RadioSelection
           group="stroke-width"
           options={[
             {
-              value: "thin",
+              value: STROKE_WIDTH.thin,
               text: t("labels.thin"),
               icon: StrokeWidthBaseIcon,
               testId: "strokeWidth-thin",
             },
             {
-              value: "medium",
+              value: STROKE_WIDTH.bold,
-              text: t("labels.medium"),
+              text: t("labels.bold"),
               icon: StrokeWidthBoldIcon,
-              testId: "strokeWidth-medium",
+              testId: "strokeWidth-bold",
             },
             {
-              value: "bold",
+              value: STROKE_WIDTH.extraBold,
-              text: t("labels.bold"),
+              text: t("labels.extraBold"),
               icon: StrokeWidthExtraBoldIcon,
-              testId: "strokeWidth-bold",
+              testId: "strokeWidth-extraBold",
             },
           ]}
           value={getFormValue(
             elements,
             app,
-            getStrokeWidthKeyForElement,
+            (element) => element.strokeWidth,
             (element) => element.hasOwnProperty("strokeWidth"),
             (hasSelection) =>
-              hasSelection ? null : appState.currentItemStrokeWidthKey,
+              hasSelection ? null : appState.currentItemStrokeWidth,
           )}
           onChange={(value) => updateData(value)}
         />
@@ -684,87 +656,6 @@ export const actionChangeSloppiness = register<ExcalidrawElement["roughness"]>({
   ),
 });
 
-export const actionChangeFreedrawMode = register<StrokeVariability>({
-  name: "changeFreedrawMode",
-  label: "labels.pressure",
-  trackEvent: false,
-  perform: (elements, appState, value) => {
-    const variability = value || "constant";
-
-    return {
-      elements: changeProperty(elements, appState, (el) => {
-        if (el.type !== "freedraw") {
-          return el;
-        }
-        return newElementWith(el, {
-          strokeOptions: {
-            ...el.strokeOptions,
-            variability,
-          },
-        }) as ExcalidrawElement;
-      }),
-      appState: { ...appState, currentItemStrokeVariability: variability },
-      captureUpdate: CaptureUpdateAction.IMMEDIATELY,
-    };
-  },
-  PanelComponent: ({ elements, appState, updateData, app, data }) => {
-    const strokeVariability =
-      getFormValue(
-        elements,
-        app,
-        (element) =>
-          (element as ExcalidrawFreeDrawElement).strokeOptions?.variability,
-        (element) => element.type === "freedraw",
-        (hasSelection) =>
-          hasSelection ? null : appState.currentItemStrokeVariability,
-      ) ?? appState.currentItemStrokeVariability;
-
-    // in the compact UI the pressure setting is rendered as a single button
-    // that cycles between the two variability modes on click
-    if (data?.cycle) {
-      const isVariable = strokeVariability === "variable";
-      return (
-        <ToolButton
-          type="button"
-          icon={
-            isVariable
-              ? strokeVariabilityVariableIcon
-              : strokeVariabilityConstantIcon
-          }
-          title={t("labels.pressure")}
-          aria-label={t("labels.pressure")}
-          onClick={() => updateData(isVariable ? "constant" : "variable")}
-        />
-      );
-    }
-
-    return (
-      <fieldset>
-        <legend>{t("labels.pressure")}</legend>
-        <div className="buttonList">
-          <RadioSelection<StrokeVariability>
-            group="strokeOptions.variability"
-            options={[
-              {
-                value: "constant",
-                text: t("labels.pressure_constant"),
-                icon: strokeVariabilityConstantIcon,
-              },
-              {
-                value: "variable",
-                text: t("labels.pressure_variable"),
-                icon: strokeVariabilityVariableIcon,
-              },
-            ]}
-            value={strokeVariability}
-            onChange={(value) => updateData(value)}
-          />
-        </div>
-      </fieldset>
-    );
-  },
-});
-
 export const actionChangeStrokeStyle = register<
   ExcalidrawElement["strokeStyle"]
 >({

packages/excalidraw/actions/index.ts

@@ -13,7 +13,6 @@ export {
   actionChangeStrokeWidth,
   actionChangeFillStyle,
   actionChangeSloppiness,
-  actionChangeFreedrawMode,
   actionChangeOpacity,
   actionChangeFontSize,
   actionChangeFontFamily,

packages/excalidraw/actions/types.ts

@@ -68,7 +68,6 @@ export type ActionName =
   | "changeStrokeWidth"
   | "changeStrokeShape"
   | "changeSloppiness"
-  | "changeFreedrawMode"
   | "changeStrokeStyle"
   | "changeArrowhead"
   | "changeArrowType"

packages/excalidraw/appState.ts

@@ -4,7 +4,6 @@ import {
   DEFAULT_ELEMENT_PROPS,
   DEFAULT_FONT_FAMILY,
   DEFAULT_FONT_SIZE,
-  DEFAULT_ELEMENT_STROKE_WIDTH_KEY,
   DEFAULT_TEXT_ALIGN,
   DEFAULT_GRID_SIZE,
   EXPORT_SCALES,
@@ -35,13 +34,12 @@ export const getDefaultAppState = (): Omit<
     currentItemFontSize: DEFAULT_FONT_SIZE,
     currentItemOpacity: DEFAULT_ELEMENT_PROPS.opacity,
     currentItemRoughness: DEFAULT_ELEMENT_PROPS.roughness,
-    currentItemStrokeVariability: "constant",
     currentItemStartArrowhead: null,
     currentItemStrokeColor: DEFAULT_ELEMENT_PROPS.strokeColor,
     currentItemRoundness: isTestEnv() ? "sharp" : "round",
     currentItemArrowType: ARROW_TYPE.round,
     currentItemStrokeStyle: DEFAULT_ELEMENT_PROPS.strokeStyle,
-    currentItemStrokeWidthKey: DEFAULT_ELEMENT_STROKE_WIDTH_KEY,
+    currentItemStrokeWidth: DEFAULT_ELEMENT_PROPS.strokeWidth,
     currentItemTextAlign: DEFAULT_TEXT_ALIGN,
     currentHoveredFontFamily: null,
     cursorButton: "up",
@@ -169,15 +167,10 @@ const APP_STATE_STORAGE_CONF = (<
   },
   currentItemOpacity: { browser: true, export: false, server: false },
   currentItemRoughness: { browser: true, export: false, server: false },
-  currentItemStrokeVariability: {
-    browser: true,
-    export: false,
-    server: false,
-  },
   currentItemStartArrowhead: { browser: true, export: false, server: false },
   currentItemStrokeColor: { browser: true, export: false, server: false },
   currentItemStrokeStyle: { browser: true, export: false, server: false },
-  currentItemStrokeWidthKey: { browser: true, export: false, server: false },
+  currentItemStrokeWidth: { browser: true, export: false, server: false },
   currentItemTextAlign: { browser: true, export: false, server: false },
   currentHoveredFontFamily: { browser: false, export: false, server: false },
   cursorButton: { browser: true, export: false, server: false },

packages/excalidraw/components/Actions.tsx

@@ -41,7 +41,6 @@ import {
   canHaveArrowheads,
   getTargetElements,
   hasBackground,
-  hasFreedrawMode,
   hasStrokeStyle,
   hasStrokeWidth,
 } from "../scene";
@@ -202,9 +201,9 @@ export const SelectedShapeActions = ({
         targetElements.some((element) => hasStrokeWidth(element.type))) &&
         renderAction("changeStrokeWidth")}
 
-      {(hasFreedrawMode(appState.activeTool.type) ||
+      {(appState.activeTool.type === "freedraw" ||
-        targetElements.some((element) => hasFreedrawMode(element.type))) &&
+        targetElements.some((element) => element.type === "freedraw")) &&
-        renderAction("changeFreedrawMode")}
+        renderAction("changeStrokeShape")}
 
       {(hasStrokeStyle(appState.activeTool.type) ||
         targetElements.some((element) => hasStrokeStyle(element.type))) && (
@@ -395,17 +394,6 @@ const CombinedShapeProperties = ({
                   hasStrokeWidth(element.type),
                 )) &&
                 renderAction("changeStrokeWidth")}
-              {
-                /* in compact UI the freedraw pressure setting is rendered as a
-                  standalone cycle button in the compact actions list; we render
-                  it in the combined properties popup as well for clarity
-                */
-                (hasFreedrawMode(appState.activeTool.type) ||
-                  targetElements.some((element) =>
-                    hasFreedrawMode(element.type),
-                  )) &&
-                  renderAction("changeFreedrawMode")
-              }
               {(hasStrokeStyle(appState.activeTool.type) ||
                 targetElements.some((element) =>
                   hasStrokeStyle(element.type),
@@ -838,14 +826,6 @@ export const CompactShapeActions = ({
         </div>
       )}
 
-      {/* Freedraw pressure: standalone button cycling the variability mode */}
-      {(hasFreedrawMode(appState.activeTool.type) ||
-        targetElements.some((element) => hasFreedrawMode(element.type))) && (
-        <div className="compact-action-item">
-          {renderAction("changeFreedrawMode", { cycle: true })}
-        </div>
-      )}
-
       <CombinedShapeProperties
         appState={appState}
         renderAction={renderAction}
@@ -1074,11 +1054,6 @@ export const ShapesSwitcher = ({
   const isFullStylesPanel = stylesPanelMode === "full";
   const isCompactStylesPanel = stylesPanelMode === "compact";
 
-  // a pen detected on a tool button's pointer-down, to be applied (enabling
-  // pen mode) only after the tap's `change` has committed — see the tool
-  // button handlers below
-  const pendingPenDetectionRef = useRef(false);
-
   const SELECTION_TOOLS = [
     {
       type: "selection",
@@ -1177,13 +1152,8 @@ export const ShapesSwitcher = ({
               aria-keyshortcuts={shortcut}
               data-testid={`toolbar-${value}`}
               onPointerDown={({ pointerType }) => {
-                // Detect the pen here (pointerType is reliable on pointer-down)
-                // but DON'T enable pen mode yet: calling setState mid-gesture
-                // re-renders the controlled radio and, on iOS/iPadOS, aborts
-                // the ensuing click so the tool isn't selected on the first pen
-                // tap. Defer it until the tap's `change` has committed (below).
                 if (!app.state.penDetected && pointerType === "pen") {
-                  pendingPenDetectionRef.current = true;
+                  app.togglePenMode(true);
                 }
 
                 if (value === "selection") {
@@ -1194,21 +1164,16 @@ export const ShapesSwitcher = ({
                   }
                 }
               }}
-              onChange={() => {
+              onChange={({ pointerType }) => {
                 if (app.state.activeTool.type !== value) {
                   trackEvent("toolbar", value, "ui");
                 }
-                app.setActiveTool({ type: value });
+                if (value === "image") {
-
+                  app.setActiveTool({
-                // Apply the pen detection captured on pointer-down now that the
+                    type: value,
-                // tool is selected. rAF keeps the resulting re-render out of the
+                  });
-                // `change` event itself. We rely on the pointer-down detection
+                } else {
-                // rather than this handler's pointerType because the latter is
+                  app.setActiveTool({ type: value });
-                // unreliable on iOS (its backing ref is cleared before the
-                // delayed click fires).
-                if (pendingPenDetectionRef.current) {
-                  pendingPenDetectionRef.current = false;
-                  requestAnimationFrame(() => app.togglePenMode(true));
                 }
               }}
             />

packages/excalidraw/components/CommandPalette/CommandPalette.tsx

@@ -19,7 +19,6 @@ import {
   actionClearCanvas,
   actionLink,
   actionToggleSearchMenu,
-  actionToggleTheme,
 } from "../../actions";
 import {
   actionCopyElementLink,
@@ -425,7 +424,6 @@ function CommandPaletteInner({
       ];
 
       const additionalCommands: CommandPaletteItem[] = [
-        actionToCommand(actionToggleTheme, DEFAULT_CATEGORIES.app),
         {
           label: t("toolBar.library"),
           category: DEFAULT_CATEGORIES.app,

packages/excalidraw/components/CommandPalette/defaultCommandPaletteItems.ts

@@ -1 +1,12 @@
-export {};
+import { actionToggleTheme } from "../../actions";
+
+import type { CommandPaletteItem } from "./types";
+
+export const toggleTheme: CommandPaletteItem = {
+  ...actionToggleTheme,
+  category: "App",
+  label: "Toggle theme",
+  perform: ({ actionManager }) => {
+    actionManager.executeAction(actionToggleTheme, "commandPalette");
+  },
+};

packages/excalidraw/components/ConvertElementTypePopup.tsx

@@ -831,13 +831,14 @@ const convertElementType = <
       newElement({
         ...element,
         type: targetType,
-        roundness: element.roundness
+        roundness:
-          ? {
+          targetType === "diamond" && element.roundness
-              type: isUsingAdaptiveRadius(targetType)
+            ? {
-                ? ROUNDNESS.ADAPTIVE_RADIUS
+                type: isUsingAdaptiveRadius(targetType)
-                : ROUNDNESS.PROPORTIONAL_RADIUS,
+                  ? ROUNDNESS.ADAPTIVE_RADIUS
-            }
+                  : ROUNDNESS.PROPORTIONAL_RADIUS,
-          : element.roundness,
+              }
+            : element.roundness,
       }),
     ) as typeof element;
 

packages/excalidraw/components/HelpDialog.tsx

@@ -4,13 +4,11 @@ import { isDarwin, isFirefox, isWindows } from "@excalidraw/common";
 
 import { KEYS } from "@excalidraw/common";
 
-import { actionToggleTheme } from "../actions";
 import { getShortcutFromShortcutName } from "../actions/shortcuts";
 import { probablySupportsClipboardBlob } from "../clipboard";
 import { t } from "../i18n";
 import { getShortcutKey } from "../shortcut";
 
-import { useExcalidrawActionManager } from "./App";
 import { Dialog } from "./Dialog";
 import { ExternalLinkIcon, GithubIcon, youtubeIcon } from "./icons";
 
@@ -126,7 +124,6 @@ const ShortcutKey = (props: { children: React.ReactNode }) => (
 );
 
 export const HelpDialog = ({ onClose }: { onClose?: () => void }) => {
-  const actionManager = useExcalidrawActionManager();
   const handleClose = React.useCallback(() => {
     if (onClose) {
       onClose();
@@ -305,12 +302,10 @@ export const HelpDialog = ({ onClose }: { onClose?: () => void }) => {
               label={t("labels.viewMode")}
               shortcuts={[getShortcutKey("Alt+R")]}
             />
-            {actionManager.isActionEnabled(actionToggleTheme) && (
+            <Shortcut
-              <Shortcut
+              label={t("labels.toggleTheme")}
-                label={t("labels.toggleTheme")}
+              shortcuts={[getShortcutKey("Alt+Shift+D")]}
-                shortcuts={[getShortcutKey("Alt+Shift+D")]}
+            />
-              />
-            )}
             <Shortcut
               label={t("stats.fullTitle")}
               shortcuts={[getShortcutKey("Alt+/")]}

packages/excalidraw/components/Island.scss

@@ -7,6 +7,7 @@
     border-radius: var(--border-radius-lg);
     padding: calc(var(--padding) * var(--space-factor));
     position: relative;
+    transition: box-shadow 0.5s ease-in-out;
 
     &.zen-mode {
       box-shadow: none;

packages/excalidraw/components/LayerUI.scss

@@ -120,24 +120,6 @@
     }
   }
 
-  // on tablet, the pen mode button is rendered as a separate floating button
-  // below the compact actions menu (see LayerUI.tsx)
-  .App-menu_top__left > .ToolIcon__penMode {
-    justify-self: center;
-
-    .ToolIcon__icon {
-      width: var(--lg-button-size);
-      height: var(--lg-button-size);
-      background-color: var(--island-bg-color);
-      box-shadow: var(--shadow-island);
-    }
-
-    // no shadow while pen mode is active (the active fill is enough)
-    .ToolIcon_type_checkbox:checked + .ToolIcon__icon {
-      box-shadow: none;
-    }
-  }
-
   .disable-view-mode {
     display: flex;
     justify-content: center;

packages/excalidraw/components/LayerUI.tsx

@@ -122,7 +122,7 @@ const DefaultMainMenu: React.FC<{
         <MainMenu.DefaultItems.Socials />
       </MainMenu.Group>
       <MainMenu.Separator />
-      <MainMenu.DefaultItems.ToggleTheme allowSystemTheme={false} />
+      <MainMenu.DefaultItems.ToggleTheme />
       <MainMenu.DefaultItems.ChangeCanvasBackground />
     </MainMenu>
   );
@@ -235,6 +235,8 @@ const LayerUI = ({
   );
 
   const renderSelectedShapeActions = () => {
+    const isCompactMode = isCompactStylesPanel;
+
     return (
       <Section
         heading="selectedShapeActions"
@@ -242,7 +244,7 @@ const LayerUI = ({
           "transition-left": appState.zenModeEnabled,
         })}
       >
-        {isCompactStylesPanel ? (
+        {isCompactMode ? (
           <Island
             className={clsx("compact-shape-actions-island")}
             padding={0}
@@ -310,23 +312,6 @@ const LayerUI = ({
             >
               {shouldRenderSelectedShapeActions && renderSelectedShapeActions()}
             </div>
-            {/* in compact UI the pen mode button lives outside the toolbar, as
-                a separate floating button below the compact actions menu
-                (same as we render it on mobile); shown alongside the compact
-                actions island, i.e. when a drawing tool or elements are
-                selected */}
-            {isCompactStylesPanel &&
-              !appState.viewModeEnabled &&
-              shouldRenderSelectedShapeActions && (
-                <PenModeButton
-                  zenModeEnabled={appState.zenModeEnabled}
-                  checked={appState.penMode}
-                  onChange={() => onPenModeToggle(null)}
-                  title={t("toolBar.penMode")}
-                  isMobile
-                  penDetected={appState.penDetected}
-                />
-              )}
           </Stack.Col>
           {!appState.viewModeEnabled &&
             appState.openDialog?.name !== "elementLinkSelector" && (
@@ -358,18 +343,13 @@ const LayerUI = ({
                           />
                           {heading}
                           <Stack.Row gap={spacing.toolbarInnerRowGap}>
-                            {/* in compact UI the pen mode button is rendered
+                            <PenModeButton
-                                as a separate floating button below the compact
+                              zenModeEnabled={appState.zenModeEnabled}
-                                actions menu */}
+                              checked={appState.penMode}
-                            {!isCompactStylesPanel && (
+                              onChange={() => onPenModeToggle(null)}
-                              <PenModeButton
+                              title={t("toolBar.penMode")}
-                                zenModeEnabled={appState.zenModeEnabled}
+                              penDetected={appState.penDetected}
-                                checked={appState.penMode}
+                            />
-                                onChange={() => onPenModeToggle(null)}
-                                title={t("toolBar.penMode")}
-                                penDetected={appState.penDetected}
-                              />
-                            )}
                             <LockButton
                               checked={appState.activeTool.locked}
                               onChange={onLockToggle}

packages/excalidraw/components/RadioGroup.scss

@@ -29,7 +29,6 @@
     gap: 2px;
 
     &__choice {
-      box-sizing: content-box;
       position: relative;
       display: flex;
       align-items: center;
@@ -51,11 +50,13 @@
       user-select: none;
       letter-spacing: 0.4px;
 
+      transition: all 75ms ease-out;
+
       &:hover {
         color: var(--RadioGroup-choice-color-off-hover);
       }
 
-      &:not(.active):active {
+      &:active {
         background: var(--RadioGroup-choice-background-off-active);
       }
 

packages/excalidraw/components/icons.tsx

@@ -1249,74 +1249,6 @@ export const SloppinessCartoonistIcon = createIcon(
   modifiedTablerIconProps,
 );
 
-export const strokeVariabilityConstantIcon = createIcon(
-  <g>
-    <path
-      d="M4 12 C 5 8, 6 8, 8 12"
-      fill="none"
-      strokeWidth="1"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-    <path
-      d="M8 12 C 9 16, 10 16, 12 12"
-      fill="none"
-      strokeWidth="1"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-    <path
-      d="M12 12 C 14 8, 15 8, 16 12"
-      fill="none"
-      strokeWidth="1"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-    <path
-      d="M16 12 C 17 16, 18 16, 19 12"
-      fill="none"
-      strokeWidth="1"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-  </g>,
-  tablerIconProps,
-);
-
-export const strokeVariabilityVariableIcon = createIcon(
-  <g>
-    <path
-      d="M4 12 C 5 8, 6 8, 8 12"
-      fill="none"
-      strokeWidth="1.5"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-    <path
-      d="M8 12 C 9 16, 10 16, 12 12"
-      fill="none"
-      strokeWidth="2"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-    <path
-      d="M12 12 C 14 8, 15 8, 16 12"
-      fill="none"
-      strokeWidth="2.75"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-    <path
-      d="M16 12 C 17 16, 18 16, 19 12"
-      fill="none"
-      strokeWidth="3.25"
-      strokeLinecap="round"
-      strokeLinejoin="round"
-    />
-  </g>,
-  tablerIconProps,
-);
-
 export const EdgeSharpIcon = createIcon(
   <svg strokeWidth="1.5">
     <path d="M3.33334 9.99998V6.66665C3.33334 6.04326 3.33403 4.9332 3.33539 3.33646C4.95233 3.33436 6.06276 3.33331 6.66668 3.33331H10" />

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

@@ -232,22 +232,18 @@ export const ToggleTheme = (
   props:
     | {
         allowSystemTheme: true;
-        /**
-         * Controls the theme of this UI component only.
-         * You should subscribe to `props.onThemeChange` and control the theme
-         * upstream.
-         */
         theme: Theme | "system";
+        onSelect: (theme: Theme | "system") => void;
       }
     | {
-        allowSystemTheme: false;
+        allowSystemTheme?: false;
+        onSelect?: (theme: Theme) => void;
       },
 ) => {
   const { t } = useI18n();
   const appState = useUIAppState();
   const actionManager = useExcalidrawActionManager();
   const shortcut = getShortcutFromShortcutName("toggleTheme");
-  const appProps = useAppProps();
 
   if (!actionManager.isActionEnabled(actionToggleTheme)) {
     return null;
@@ -258,16 +254,7 @@ export const ToggleTheme = (
       <DropdownMenuItemContentRadio
         name="theme"
         value={props.theme}
-        onChange={(value: Theme | "system") => {
+        onChange={(value: Theme | "system") => props.onSelect(value)}
-          if (appProps.onThemeChange) {
-            appProps.onThemeChange(value);
-            return;
-          }
-
-          console.warn(
-            "MainMenu.DefaultItems.ToggleTheme: `<Excalidraw/> props.onThemeChange` must be defined to use system theme selection.",
-          );
-        }}
         choices={[
           {
             value: THEME.LIGHT,
@@ -297,7 +284,13 @@ export const ToggleTheme = (
         // do not close the menu when changing theme
         event.preventDefault();
 
-        actionManager.executeAction(actionToggleTheme);
+        if (props?.onSelect) {
+          props.onSelect(
+            appState.theme === THEME.DARK ? THEME.LIGHT : THEME.DARK,
+          );
+        } else {
+          return actionManager.executeAction(actionToggleTheme);
+        }
       }}
       icon={appState.theme === THEME.DARK ? SunIcon : MoonIcon}
       data-testid="toggle-dark-mode"

packages/excalidraw/data/restore.ts

@@ -3,7 +3,6 @@ import { isFiniteNumber, isValidPoint, pointFrom } from "@excalidraw/math";
 import {
   type CombineBrandsIfNeeded,
   DEFAULT_FONT_FAMILY,
-  DEFAULT_STROKE_STREAMLINE,
   DEFAULT_TEXT_ALIGN,
   DEFAULT_VERTICAL_ALIGN,
   FONT_FAMILY,
@@ -19,9 +18,6 @@ import {
   getSizeFromPoints,
   normalizeLink,
   getLineHeight,
-  STROKE_WIDTH,
-  STROKE_WIDTH_KEYS,
-  type StrokeWidthKey,
 } from "@excalidraw/common";
 import {
   calculateFixedPointForNonElbowArrowBinding,
@@ -74,7 +70,6 @@ import type {
   FontFamilyValues,
   NonDeletedSceneElementsMap,
   OrderedExcalidrawElement,
-  StrokeVariability,
   StrokeRoundness,
 } from "@excalidraw/element/types";
 
@@ -101,38 +96,7 @@ type RestoredAppState = Omit<
   "offsetTop" | "offsetLeft" | "width" | "height"
 >;
 
-const MAX_LINEAR_PX = 75_000;
+const MAX_ARROW_PX = 75_000;
-
-// Last resort fix for extremely large linear elements (lines / arrows), which
-// would otherwise freeze the editor while rendering — e.g. a dotted or dashed
-// stroke spanning a huge distance generates an enormous dash array.
-// https://github.com/excalidraw/excalidraw/issues/11497
-const handleOversizedLinearElements = <T extends ExcalidrawLinearElement>(
-  element: T,
-): T => {
-  if (element.width <= MAX_LINEAR_PX && element.height <= MAX_LINEAR_PX) {
-    return element;
-  }
-
-  const label =
-    element.type === "arrow"
-      ? `${isElbowArrow(element) ? "elbow" : "simple"} arrow`
-      : element.type;
-
-  console.error(
-    `Removing extremely large ${label} ${element.id} (width: ${element.width}, height: ${element.height}, x: ${element.x}, y: ${element.y})`,
-  );
-
-  return {
-    ...element,
-    x: 0,
-    y: 0,
-    width: 100,
-    height: 100,
-    points: [pointFrom<LocalPoint>(0, 0), pointFrom<LocalPoint>(100, 100)],
-    isDeleted: true,
-  };
-};
 
 const restoreLinearElementPoints = (
   points: unknown,
@@ -224,43 +188,6 @@ export type RestoredDataState = {
   files: BinaryFiles;
 };
 
-const ALLOWED_STROKE_VARIABILITIES = new Set<StrokeVariability>([
-  "constant",
-  "variable",
-]);
-
-const restoreStrokeVariability = (
-  variability: unknown,
-  defaultValue: StrokeVariability,
-): StrokeVariability => {
-  return typeof variability === "string" &&
-    ALLOWED_STROKE_VARIABILITIES.has(variability as StrokeVariability)
-    ? (variability as StrokeVariability)
-    : defaultValue;
-};
-
-const getStrokeWidthKey = (strokeWidth: unknown): StrokeWidthKey | null => {
-  return isFiniteNumber(strokeWidth)
-    ? STROKE_WIDTH_KEYS.find((key) => STROKE_WIDTH[key] === strokeWidth) ?? null
-    : null;
-};
-
-const restoreFreedrawStrokeOptions = (
-  strokeOptions: unknown,
-): { variability: StrokeVariability; streamline: number } => {
-  const options =
-    strokeOptions && typeof strokeOptions === "object"
-      ? (strokeOptions as { variability?: unknown; streamline?: unknown })
-      : null;
-
-  return {
-    variability: restoreStrokeVariability(options?.variability, "variable"),
-    streamline: isFiniteNumber(options?.streamline)
-      ? options?.streamline
-      : DEFAULT_STROKE_STREAMLINE,
-  };
-};
-
 const getFontFamilyByName = (fontFamilyName: string): FontFamilyValues => {
   if (Object.keys(FONT_FAMILY).includes(fontFamilyName)) {
     return FONT_FAMILY[
@@ -556,7 +483,6 @@ export const restoreElement = (
       return restoreElementWithProperties(element, {
         points,
         simulatePressure: element.simulatePressure,
-        strokeOptions: restoreFreedrawStrokeOptions(element.strokeOptions),
         pressures,
       });
     }
@@ -591,7 +517,7 @@ export const restoreElement = (
           } as ExcalidrawLinearElement));
       }
 
-      const restoredLine = restoreElementWithProperties(element, {
+      return restoreElementWithProperties(element, {
         type: "line",
         startBinding: null,
         endBinding: null,
@@ -609,8 +535,6 @@ export const restoreElement = (
           : {}),
         ...getSizeFromPoints(points),
       });
-
-      return handleOversizedLinearElements(restoredLine);
     case "arrow": {
       const startArrowhead = normalizeArrowhead(element.startArrowhead);
       const endArrowhead =
@@ -677,7 +601,37 @@ export const restoreElement = (
         ),
       };
 
-      return handleOversizedLinearElements(normalizedRestoredElement);
+      // Last resort fix for extremely large arrows
+      if (
+        normalizedRestoredElement.width > MAX_ARROW_PX ||
+        normalizedRestoredElement.height > MAX_ARROW_PX
+      ) {
+        console.error(
+          `Removing extremely large arrow ${
+            normalizedRestoredElement.id
+          } (type: ${
+            isElbowArrow(normalizedRestoredElement) ? "elbow" : "simple"
+          }, width: ${normalizedRestoredElement.width}, height: ${
+            normalizedRestoredElement.height
+          }, x: ${normalizedRestoredElement.x}, y: ${
+            normalizedRestoredElement.y
+          })`,
+        );
+        return {
+          ...normalizedRestoredElement,
+          x: 0,
+          y: 0,
+          width: 100,
+          height: 100,
+          points: [
+            pointFrom<LocalPoint>(0, 0),
+            pointFrom<LocalPoint>(100, 100),
+          ],
+          isDeleted: true,
+        };
+      }
+
+      return normalizedRestoredElement;
     }
 
     // generic elements
@@ -1102,13 +1056,6 @@ export const restoreAppState = (
     nextAppState.boxSelectionMode = boxSelectionMode;
   }
 
-  // legacy
-  if ((appState as any).currentItemStrokeWidth !== undefined) {
-    nextAppState.currentItemStrokeWidthKey =
-      getStrokeWidthKey((appState as any).currentItemStrokeWidth) ??
-      defaultAppState.currentItemStrokeWidthKey;
-  }
-
   return {
     ...nextAppState,
     cursorButton: localAppState?.cursorButton || "up",

packages/excalidraw/index.tsx

@@ -7,10 +7,8 @@ import React, {
 } from "react";
 
 import {
-  applyDarkModeFilter,
   DEFAULT_IMAGE_OPTIONS,
   DEFAULT_UI_OPTIONS,
-  getStrokeWidthByKey,
   isShallowEqual,
 } from "@excalidraw/common";
 
@@ -68,7 +66,6 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
   const {
     onExport,
     onChange,
-    onThemeChange,
     onIncrement,
     initialData,
     onExcalidrawAPI,
@@ -102,6 +99,7 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
     children,
     validateEmbeddable,
     renderEmbeddable,
+    resolveRenderOpacity,
     aiEnabled,
     showDeprecatedFonts,
     renderScrollbars,
@@ -131,7 +129,7 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
 
   if (
     UIOptions.canvasActions.toggleTheme === null &&
-    (theme == null || onThemeChange)
+    typeof theme === "undefined"
   ) {
     UIOptions.canvasActions.toggleTheme = true;
   }
@@ -187,7 +185,6 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
         <App
           onExport={onExport}
           onChange={onChange}
-          onThemeChange={onThemeChange}
           onIncrement={onIncrement}
           initialData={initialData}
           onExcalidrawAPI={handleExcalidrawAPI}
@@ -221,6 +218,7 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
           onDuplicate={onDuplicate}
           validateEmbeddable={validateEmbeddable}
           renderEmbeddable={renderEmbeddable}
+          resolveRenderOpacity={resolveRenderOpacity}
           aiEnabled={aiEnabled !== false}
           showDeprecatedFonts={showDeprecatedFonts}
           renderScrollbars={renderScrollbars}
@@ -401,7 +399,11 @@ export {
   convertToExcalidrawElements,
 } from "@excalidraw/element";
 
-export { elementsOverlappingBBox } from "@excalidraw/element";
+export {
+  elementsOverlappingBBox,
+  isElementInsideBBox,
+  elementPartiallyOverlapsWithOrContainsBBox,
+} from "@excalidraw/utils/withinBounds";
 
 export { DiagramToCodePlugin } from "./components/DiagramToCodePlugin/DiagramToCodePlugin";
 export { getDataURL } from "./data/blob";
@@ -450,5 +452,3 @@ export function useExcalidrawStateValue(
 // -----------------------------------------------------------------------------
 
 export { _useOnAppStateChange as useOnExcalidrawStateChange };
-
-export { applyDarkModeFilter, getStrokeWidthByKey };

packages/excalidraw/locales/en.json

@@ -35,9 +35,6 @@
     "strokeStyle_dashed": "Dashed",
     "strokeStyle_dotted": "Dotted",
     "sloppiness": "Sloppiness",
-    "pressure": "Pressure",
-    "pressure_constant": "Constant",
-    "pressure_variable": "Variable",
     "opacity": "Opacity",
     "textAlign": "Text align",
     "edges": "Edges",

packages/excalidraw/renderer/animation.ts

@@ -123,9 +123,4 @@ export class AnimationController {
     AnimationController.animations.delete(key);
     AnimationController.cancelScheduledFrameIfIdle();
   }
-
-  static reset() {
-    AnimationController.animations.clear();
-    AnimationController.cancelScheduledFrame();
-  }
 }

packages/excalidraw/renderer/helpers.test.ts

@@ -1,90 +0,0 @@
-import { COLOR_WHITE } from "@excalidraw/common";
-
-import { bootstrapCanvas } from "./helpers";
-
-const setup = () => {
-  const canvas = document.createElement("canvas");
-  canvas.width = 200;
-  canvas.height = 100;
-  const context = canvas.getContext("2d")!;
-  const clearRect = vi.spyOn(context, "clearRect");
-  const fillRect = vi.spyOn(context, "fillRect");
-  return { canvas, context, clearRect, fillRect };
-};
-
-const run = (viewBackgroundColor: unknown) => {
-  const { canvas, context, clearRect, fillRect } = setup();
-  bootstrapCanvas({
-    canvas,
-    scale: 1,
-    normalizedWidth: 200,
-    normalizedHeight: 100,
-    viewBackgroundColor: viewBackgroundColor as string,
-  });
-  return { context, clearRect, fillRect };
-};
-
-describe("bootstrapCanvas background painting", () => {
-  it("skips clearRect for an opaque hex color (fill fully repaints)", () => {
-    const { clearRect, fillRect } = run("#ffffff");
-    expect(clearRect).not.toHaveBeenCalled();
-    expect(fillRect).toHaveBeenCalledTimes(1);
-  });
-
-  it("skips clearRect for a 3-digit opaque hex color", () => {
-    const { clearRect, fillRect } = run("#fff");
-    expect(clearRect).not.toHaveBeenCalled();
-    expect(fillRect).toHaveBeenCalledTimes(1);
-  });
-
-  it("clears for a hex color with alpha (#RGBA / #RRGGBBAA)", () => {
-    expect(run("#ffff").clearRect).toHaveBeenCalledTimes(1);
-    expect(run("#ffffff80").clearRect).toHaveBeenCalledTimes(1);
-  });
-
-  it("clears and skips fill for the transparent keyword", () => {
-    const { clearRect, fillRect } = run("transparent");
-    expect(clearRect).toHaveBeenCalledTimes(1);
-    expect(fillRect).not.toHaveBeenCalled();
-  });
-
-  it("clears for rgba()/hsla() colors and still fills", () => {
-    const rgba = run("rgba(255, 0, 0, 0.5)");
-    expect(rgba.clearRect).toHaveBeenCalledTimes(1);
-    expect(rgba.fillRect).toHaveBeenCalledTimes(1);
-  });
-
-  // the ghosting bug (#10931): a corrupted value must never leave the prior
-  // frame on screen — we always clear when we can't prove the color is opaque
-  it("clears for a corrupted color value to prevent ghosting", () => {
-    expect(run("0000").clearRect).toHaveBeenCalledTimes(1);
-    expect(run("asdfgh").clearRect).toHaveBeenCalledTimes(1);
-  });
-
-  it("falls back to white when the color is rejected by the canvas", () => {
-    const { canvas, context } = setup();
-    // simulate a stale fillStyle left over from a previous frame's drawing
-    context.fillStyle = "#ff0000";
-    let fillStyleAtFillTime = "";
-    vi.spyOn(context, "fillRect").mockImplementation(() => {
-      fillStyleAtFillTime = context.fillStyle as string;
-    });
-
-    bootstrapCanvas({
-      canvas,
-      scale: 1,
-      normalizedWidth: 200,
-      normalizedHeight: 100,
-      viewBackgroundColor: "not-a-color",
-    });
-
-    // not the stale red — the seeded default
-    expect(fillStyleAtFillTime).toBe(COLOR_WHITE);
-  });
-
-  it("clears for a non-string background", () => {
-    const { clearRect, fillRect } = run(undefined);
-    expect(clearRect).toHaveBeenCalledTimes(1);
-    expect(fillRect).not.toHaveBeenCalled();
-  });
-});

packages/excalidraw/renderer/helpers.ts

@@ -1,4 +1,4 @@
-import { COLOR_WHITE, THEME, applyDarkModeFilter } from "@excalidraw/common";
+import { THEME, applyDarkModeFilter } from "@excalidraw/common";
 
 import type { StaticCanvasRenderConfig } from "../scene/types";
 import type { AppState, StaticCanvasAppState } from "../types";
@@ -53,31 +53,21 @@ export const bootstrapCanvas = ({
 
   // Paint background
   if (typeof viewBackgroundColor === "string") {
-    // An opaque fill repaints every pixel, so clearRect would be redundant.
+    const hasTransparence =
-    // For anything else — transparency, or a value we can't be certain about
+      viewBackgroundColor === "transparent" ||
-    // (e.g. corrupted persisted state like "0000") — clear first so the
+      viewBackgroundColor.length === 5 || // #RGBA
-    // previous frame can't bleed through.
+      viewBackgroundColor.length === 9 || // #RRGGBBA
-    //
+      /(hsla|rgba)\(/.test(viewBackgroundColor);
-    // We skip opaque #RRGGBB and #RGB hex colors as a quick optimization.
+    if (hasTransparence) {
-    const isOpaque = /^#([0-9a-f]{3}|[0-9a-f]{6})$/i.test(viewBackgroundColor);
-
-    if (!isOpaque) {
       context.clearRect(0, 0, normalizedWidth, normalizedHeight);
     }
-
+    context.save();
-    if (viewBackgroundColor !== "transparent") {
+    context.fillStyle =
-      context.save();
+      theme === THEME.DARK
-      // The canvas silently ignores an invalid fillStyle, which would leave a
+        ? applyDarkModeFilter(viewBackgroundColor)
-      // stale color from a previous draw. Seed a sane default so corrupted
+        : viewBackgroundColor;
-      // values fall back to white instead of painting garbage.
+    context.fillRect(0, 0, normalizedWidth, normalizedHeight);
-      context.fillStyle = COLOR_WHITE;
+    context.restore();
-      context.fillStyle = applyDarkModeFilter(
-        viewBackgroundColor,
-        theme === THEME.DARK,
-      );
-      context.fillRect(0, 0, normalizedWidth, normalizedHeight);
-      context.restore();
-    }
   } else {
     context.clearRect(0, 0, normalizedWidth, normalizedHeight);
   }

packages/excalidraw/renderer/staticScene.ts

@@ -1,6 +1,5 @@
 import {
   applyDarkModeFilter,
-  COLOR_WHITE,
   FRAME_STYLE,
   THEME,
   throttleRAF,
@@ -15,11 +14,16 @@ import {
 } from "@excalidraw/element";
 import {
   elementOverlapsWithFrame,
+  getContainingFrame,
   getTargetFrame,
   shouldApplyFrameClip,
 } from "@excalidraw/element";
 
-import { renderElement } from "@excalidraw/element";
+import {
+  getRenderElementWithPositionOverride,
+  getRenderOpacity,
+  renderElement,
+} from "@excalidraw/element";
 
 import { getElementAbsoluteCoords } from "@excalidraw/element";
 
@@ -171,7 +175,10 @@ const renderLinkIcon = (
   context: CanvasRenderingContext2D,
   appState: StaticCanvasAppState,
   elementsMap: ElementsMap,
+  renderConfig: StaticCanvasRenderConfig,
 ) => {
+  element = getRenderElementWithPositionOverride(element, renderConfig);
+
   if (element.link && !appState.selectedElementIds[element.id]) {
     const [x1, y1, x2, y2] = getElementAbsoluteCoords(element, elementsMap);
     const [x, y, width, height] = getLinkHandleFromCoords(
@@ -205,13 +212,7 @@ const renderLinkIcon = (
         window.devicePixelRatio * appState.zoom.value,
         window.devicePixelRatio * appState.zoom.value,
       );
-
+      linkCanvasCacheContext.fillStyle = appState.viewBackgroundColor || "#fff";
-      // Seed a sane default so a corrupted color (silently rejected by the
-      // canvas) falls back to white instead of a stale fillStyle.
-      linkCanvasCacheContext.fillStyle = COLOR_WHITE;
-      linkCanvasCacheContext.fillStyle =
-        appState.viewBackgroundColor || COLOR_WHITE;
-
       linkCanvasCacheContext.fillRect(0, 0, width, height);
 
       if (canvasKey === "elementLink") {
@@ -228,7 +229,13 @@ const renderLinkIcon = (
 
       linkCanvasCacheContext.restore();
     }
-    context.globalAlpha = element.opacity / 100;
+    context.globalAlpha = getRenderOpacity(
+      element,
+      renderConfig,
+      getContainingFrame(element, elementsMap),
+      renderConfig.elementsPendingErasure,
+      renderConfig.pendingFlowchartNodes,
+    );
     context.drawImage(linkCanvas, x - centerX, y - centerY, width, height);
     context.restore();
   }
@@ -377,7 +384,7 @@ const _renderStaticScene = ({
         context.restore();
 
         if (!isExporting) {
-          renderLinkIcon(element, context, appState, elementsMap);
+          renderLinkIcon(element, context, appState, elementsMap, renderConfig);
         }
       } catch (error: any) {
         console.error(
@@ -428,7 +435,7 @@ const _renderStaticScene = ({
             );
           }
           if (!isExporting) {
-            renderLinkIcon(element, context, appState, elementsMap);
+            renderLinkIcon(element, context, appState, elementsMap, renderConfig);
           }
         };
         // - when exporting the whole canvas, we DO NOT apply clipping

packages/excalidraw/renderer/staticSvgScene.ts

@@ -291,14 +291,6 @@ const renderElementToSvg = (
         );
         offsetX = offsetX || 0;
         offsetY = offsetY || 0;
-        // Pin the mask to user space; the default maskUnits="objectBoundingBox"
-        // collapses to zero area for axis-aligned arrows (zero-size bbox),
-        // hiding the whole line from SVG exports (#11439).
-        maskPath.setAttribute("maskUnits", "userSpaceOnUse");
-        maskPath.setAttribute("x", "0");
-        maskPath.setAttribute("y", "0");
-        maskPath.setAttribute("width", `${element.width + 100 + offsetX}`);
-        maskPath.setAttribute("height", `${element.height + 100 + offsetY}`);
         maskRectVisible.setAttribute("x", "0");
         maskRectVisible.setAttribute("y", "0");
         maskRectVisible.setAttribute("fill", "#fff");
@@ -394,10 +386,9 @@ const renderElementToSvg = (
           const path = svgRoot.ownerDocument.createElementNS(SVG_NS, "path");
           path.setAttribute(
             "fill",
-            applyDarkModeFilter(
+            renderConfig.theme === THEME.DARK
-              element.strokeColor,
+              ? applyDarkModeFilter(element.strokeColor)
-              renderConfig.theme === THEME.DARK,
+              : element.strokeColor,
-            ),
           );
           path.setAttribute("d", shape);
           wrapper.appendChild(path);
@@ -630,10 +621,9 @@ const renderElementToSvg = (
         rect.setAttribute("fill", "none");
         rect.setAttribute(
           "stroke",
-          applyDarkModeFilter(
+          renderConfig.theme === THEME.DARK
-            FRAME_STYLE.strokeColor,
+            ? applyDarkModeFilter(FRAME_STYLE.strokeColor)
-            renderConfig.theme === THEME.DARK,
+            : FRAME_STYLE.strokeColor,
-          ),
         );
         rect.setAttribute("stroke-width", FRAME_STYLE.strokeWidth.toString());
 
@@ -687,10 +677,9 @@ const renderElementToSvg = (
           text.setAttribute("font-size", `${element.fontSize}px`);
           text.setAttribute(
             "fill",
-            applyDarkModeFilter(
+            renderConfig.theme === THEME.DARK
-              element.strokeColor,
+              ? applyDarkModeFilter(element.strokeColor)
-              renderConfig.theme === THEME.DARK,
+              : element.strokeColor,
-            ),
           );
           text.setAttribute("text-anchor", textAnchor);
           text.setAttribute("style", "white-space: pre;");

packages/excalidraw/scene/export.ts

@@ -459,7 +459,9 @@ export const exportToSvg = async (
     rect.setAttribute("height", `${height}`);
     rect.setAttribute(
       "fill",
-      applyDarkModeFilter(viewBackgroundColor, exportWithDarkMode),
+      exportWithDarkMode
+        ? applyDarkModeFilter(viewBackgroundColor)
+        : viewBackgroundColor,
     );
     svgRoot.appendChild(rect);
   }

packages/excalidraw/scene/index.ts

@@ -9,7 +9,6 @@ export {
   hasBackground,
   hasStrokeWidth,
   hasStrokeStyle,
-  hasFreedrawMode,
   canHaveArrowheads,
   canChangeRoundness,
 } from "@excalidraw/element";

packages/excalidraw/scene/types.ts

@@ -12,6 +12,7 @@ import type {
   AppClassProperties,
   AppState,
   EmbedsValidationStatus,
+  RenderOpacityResolver,
   ElementsPendingErasure,
   InteractiveCanvasAppState,
   StaticCanvasAppState,
@@ -37,6 +38,13 @@ export type StaticCanvasRenderConfig = {
   elementsPendingErasure: ElementsPendingErasure;
   pendingFlowchartNodes: PendingExcalidrawElements | null;
   theme: AppState["theme"];
+  resolveRenderOpacity?: RenderOpacityResolver;
+  elementOpacityOverrides?: ReadonlyMap<ExcalidrawElement["id"], number>;
+  elementPositionOverrides?: ReadonlyMap<
+    ExcalidrawElement["id"],
+    { x: number; y: number }
+  >;
+  renderAnimationVersion?: number;
 };
 
 export type SVGRenderConfig = {

packages/excalidraw/scroll.ts

@@ -1,180 +0,0 @@
-import { easeOut } from "@excalidraw/common";
-import { clamp } from "@excalidraw/math";
-
-import type { ExcalidrawElement } from "@excalidraw/element/types";
-
-import { zoomToFit } from "./actions/actionCanvas";
-import { AnimationController } from "./renderer/animation";
-import { calculateScrollCenter } from "./scene/scroll";
-
-import type { AppState, NormalizedZoomValue, Offsets } from "./types";
-
-export const SCROLL_TO_CONTENT_ANIMATION_KEY = "animateScrollToContent";
-
-/** default duration of the scroll/zoom animation, in milliseconds */
-const DEFAULT_ANIMATION_DURATION = 500;
-
-export type ScrollToContentOptions = (
-  | {
-      fitToContent?: boolean;
-      fitToViewport?: never;
-      viewportZoomFactor?: number;
-      animate?: boolean;
-      duration?: number;
-    }
-  | {
-      fitToContent?: never;
-      fitToViewport?: boolean;
-      /** when fitToViewport=true, how much screen should the content cover,
-       * between 0.1 (10%) and 1 (100%) */
-      viewportZoomFactor?: number;
-      animate?: boolean;
-      duration?: number;
-    }
-) & {
-  minZoom?: number;
-  maxZoom?: number;
-  canvasOffsets?: Offsets;
-};
-
-type Viewport = Pick<AppState, "scrollX" | "scrollY" | "zoom">;
-
-/**
- * Scrolls (and optionally zooms) the viewport so that the given target is in
- * view, optionally animating the transition.
- */
-export const scrollToElements = (
-  state: AppState,
-  target: readonly ExcalidrawElement[],
-  onFrame: (
-    state: Pick<
-      AppState,
-      "scrollX" | "scrollY" | "zoom" | "shouldCacheIgnoreZoom"
-    >,
-  ) => void,
-  opts?: ScrollToContentOptions,
-) => {
-  AnimationController.cancel(SCROLL_TO_CONTENT_ANIMATION_KEY);
-
-  const viewport = getTargetViewport(state, target, opts);
-
-  if (opts?.animate) {
-    animateToViewport(
-      state,
-      viewport,
-      opts.duration ?? DEFAULT_ANIMATION_DURATION,
-      onFrame,
-    );
-  } else {
-    // no animation: jump straight to the target. Re-enable zoom caching in
-    // case we just cancelled an in-flight animation that had suppressed it.
-    onFrame({ ...viewport, shouldCacheIgnoreZoom: false });
-  }
-};
-
-/** Computes the viewport (scroll + zoom) that brings the target elements into
- * view, based on the requested fit behavior. */
-const getTargetViewport = (
-  state: AppState,
-  targetElements: readonly ExcalidrawElement[],
-  opts?: ScrollToContentOptions,
-): Viewport => {
-  if (opts?.fitToContent || opts?.fitToViewport) {
-    const { appState } = zoomToFit({
-      canvasOffsets: opts.canvasOffsets,
-      targetElements,
-      appState: state,
-      fitToViewport: !!opts.fitToViewport,
-      viewportZoomFactor: opts.viewportZoomFactor,
-      minZoom: opts.minZoom,
-      maxZoom: opts.maxZoom,
-    });
-
-    return {
-      scrollX: appState.scrollX,
-      scrollY: appState.scrollY,
-      zoom: appState.zoom,
-    };
-  }
-
-  // keep the current zoom, only recenter the viewport on the target
-  const { scrollX, scrollY } = calculateScrollCenter(targetElements, state);
-
-  return { scrollX, scrollY, zoom: state.zoom };
-};
-
-/**
- * Interpolates the viewport from `from` to `target` at the (already-eased)
- * blend amount `factor` (0 = `from`, 1 = `target`).
- *
- * Zoom is interpolated geometrically (so it feels uniform), and rather than
- * tweening scrollX/scrollY directly we tween the *focal point* — the scene
- * point under the viewport center — and derive scroll from it. Mixing a linear
- * scroll with a geometric zoom makes the focal point swoop sideways
- * mid-animation (most visible when zooming out); gliding the focal point keeps
- * it steady. `width/2/zoom - scroll` is the inverse of `centerScrollOn` without
- * offsets, so factor 0/1 land exactly on `from`/`target`.
- */
-export const interpolateViewport = ({
-  from,
-  target,
-  factor,
-}: {
-  from: Pick<AppState, "scrollX" | "scrollY" | "zoom" | "width" | "height">;
-  target: Viewport;
-  factor: number;
-}): Viewport => {
-  const zoom = (from.zoom.value *
-    Math.pow(
-      target.zoom.value / from.zoom.value,
-      factor,
-    )) as NormalizedZoomValue;
-
-  const fromCenterX = from.width / 2 / from.zoom.value - from.scrollX;
-  const fromCenterY = from.height / 2 / from.zoom.value - from.scrollY;
-  const toCenterX = from.width / 2 / target.zoom.value - target.scrollX;
-  const toCenterY = from.height / 2 / target.zoom.value - target.scrollY;
-
-  const centerX = fromCenterX + (toCenterX - fromCenterX) * factor;
-  const centerY = fromCenterY + (toCenterY - fromCenterY) * factor;
-
-  return {
-    scrollX: from.width / 2 / zoom - centerX,
-    scrollY: from.height / 2 / zoom - centerY,
-    zoom: { value: zoom },
-  };
-};
-
-/** Eases the viewport from its current position to `target` over `duration`,
- * driving the transition through the shared AnimationController so it doesn't
- * slow down other processes. */
-const animateToViewport = (
-  from: Pick<AppState, "scrollX" | "scrollY" | "zoom" | "width" | "height">,
-  target: Viewport,
-  duration: number,
-  onFrame: (
-    state: Pick<
-      AppState,
-      "scrollX" | "scrollY" | "zoom" | "shouldCacheIgnoreZoom"
-    >,
-  ) => void,
-) => {
-  AnimationController.start<{ elapsed: number }>(
-    SCROLL_TO_CONTENT_ANIMATION_KEY,
-    ({ deltaTime, state }) => {
-      const elapsed = (state?.elapsed ?? 0) + deltaTime;
-      const progress = Math.min(elapsed / duration, 1);
-      const factor = easeOut(clamp(progress, 0, 1));
-
-      onFrame({
-        ...interpolateViewport({ from, target, factor }),
-        shouldCacheIgnoreZoom: progress < 1, // ignore zoom caching while animating
-      });
-
-      // returning a falsy value signals the AnimationController to remove the
-      // animation; otherwise it would keep ticking (and calling onFrame) every
-      // frame forever after reaching the target
-      return progress < 1 ? { elapsed } : null;
-    },
-  );
-};

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

@@ -904,8 +904,7 @@ exports[`contextMenu element > right-clicking on a group should select whole gro
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1104,8 +1103,7 @@ exports[`contextMenu element > selecting 'Add to library' in context menu adds e
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1319,8 +1317,7 @@ exports[`contextMenu element > selecting 'Bring forward' in context menu brings
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1651,8 +1648,7 @@ exports[`contextMenu element > selecting 'Bring to front' in context menu brings
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1983,8 +1979,7 @@ exports[`contextMenu element > selecting 'Copy styles' in context menu copies st
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2198,8 +2193,7 @@ exports[`contextMenu element > selecting 'Delete' in context menu deletes elemen
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2440,8 +2434,7 @@ exports[`contextMenu element > selecting 'Duplicate' in context menu duplicates
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2739,8 +2732,7 @@ exports[`contextMenu element > selecting 'Group selection' in context menu group
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3112,8 +3104,7 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#e03131",
   "currentItemStrokeStyle": "dotted",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "bold",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3223,11 +3214,11 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
   "seed": 1278240551,
   "strokeColor": "#e03131",
   "strokeStyle": "dotted",
-  "strokeWidth": 4,
+  "strokeWidth": 2,
   "type": "rectangle",
   "updated": 1,
   "version": 4,
-  "versionNonce": 1349943049,
+  "versionNonce": 1402203177,
   "width": 20,
   "x": -10,
   "y": 0,
@@ -3252,14 +3243,14 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
   "opacity": 60,
   "roughness": 2,
   "roundness": null,
-  "seed": 406373543,
+  "seed": 1898319239,
   "strokeColor": "#e03131",
   "strokeStyle": "dotted",
-  "strokeWidth": 4,
+  "strokeWidth": 2,
   "type": "rectangle",
   "updated": 1,
-  "version": 10,
+  "version": 9,
-  "versionNonce": 1402203177,
+  "versionNonce": 941653321,
   "width": 20,
   "x": 20,
   "y": 30,
@@ -3268,7 +3259,7 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
 
 exports[`contextMenu element > selecting 'Paste styles' in context menu pastes styles > [end of test] number of elements 1`] = `2`;
 
-exports[`contextMenu element > selecting 'Paste styles' in context menu pastes styles > [end of test] number of renders 1`] = `17`;
+exports[`contextMenu element > selecting 'Paste styles' in context menu pastes styles > [end of test] number of renders 1`] = `16`;
 
 exports[`contextMenu element > selecting 'Paste styles' in context menu pastes styles > [end of test] redo stack 1`] = `[]`;
 
@@ -3468,11 +3459,11 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
       "updated": {
         "id3": {
           "deleted": {
-            "strokeWidth": 4,
+            "strokeStyle": "dotted",
             "version": 7,
           },
           "inserted": {
-            "strokeWidth": 2,
+            "strokeStyle": "solid",
             "version": 6,
           },
         },
@@ -3493,11 +3484,11 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
       "updated": {
         "id3": {
           "deleted": {
-            "strokeStyle": "dotted",
+            "roughness": 2,
             "version": 8,
           },
           "inserted": {
-            "strokeStyle": "solid",
+            "roughness": 1,
             "version": 7,
           },
         },
@@ -3518,11 +3509,11 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
       "updated": {
         "id3": {
           "deleted": {
-            "roughness": 2,
+            "opacity": 60,
             "version": 9,
           },
           "inserted": {
-            "roughness": 1,
+            "opacity": 100,
             "version": 8,
           },
         },
@@ -3530,31 +3521,6 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
     },
     "id": "id17",
   },
-  {
-    "appState": AppStateDelta {
-      "delta": Delta {
-        "deleted": {},
-        "inserted": {},
-      },
-    },
-    "elements": {
-      "added": {},
-      "removed": {},
-      "updated": {
-        "id3": {
-          "deleted": {
-            "opacity": 60,
-            "version": 10,
-          },
-          "inserted": {
-            "opacity": 100,
-            "version": 9,
-          },
-        },
-      },
-    },
-    "id": "id19",
-  },
   {
     "appState": AppStateDelta {
       "delta": Delta {
@@ -3582,7 +3548,6 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
             "roughness": 2,
             "strokeColor": "#e03131",
             "strokeStyle": "dotted",
-            "strokeWidth": 4,
             "version": 4,
           },
           "inserted": {
@@ -3592,13 +3557,12 @@ exports[`contextMenu element > selecting 'Paste styles' in context menu pastes s
             "roughness": 1,
             "strokeColor": "#1e1e1e",
             "strokeStyle": "solid",
-            "strokeWidth": 2,
             "version": 3,
           },
         },
       },
     },
-    "id": "id21",
+    "id": "id19",
   },
 ]
 `;
@@ -3633,8 +3597,7 @@ exports[`contextMenu element > selecting 'Send backward' in context menu sends e
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3957,8 +3920,7 @@ exports[`contextMenu element > selecting 'Send to back' in context menu sends el
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4281,8 +4243,7 @@ exports[`contextMenu element > selecting 'Ungroup selection' in context menu ung
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5567,8 +5528,7 @@ exports[`contextMenu element > shows 'Group selection' in context menu for multi
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -6785,8 +6745,7 @@ exports[`contextMenu element > shows 'Ungroup selection' in context menu for gro
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7743,8 +7702,7 @@ exports[`contextMenu element > shows context menu for canvas > [end of test] app
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8744,8 +8702,7 @@ exports[`contextMenu element > shows context menu for element > [end of test] ap
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9736,8 +9693,7 @@ exports[`contextMenu element > shows context menu for element > [end of test] ap
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,

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

@@ -30,8 +30,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -665,8 +664,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1228,8 +1226,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1589,8 +1586,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1952,8 +1948,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2216,8 +2211,7 @@ exports[`history > multiplayer undo/redo > conflicts in arrows and their bindabl
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2704,8 +2698,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3008,8 +3001,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3328,8 +3320,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3623,8 +3614,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3910,8 +3900,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4146,8 +4135,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4404,8 +4392,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4676,8 +4663,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4906,8 +4892,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5136,8 +5121,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5384,8 +5368,7 @@ exports[`history > multiplayer undo/redo > conflicts in bound text elements and
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5641,8 +5624,7 @@ exports[`history > multiplayer undo/redo > conflicts in frames and their childre
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5900,8 +5882,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -6230,8 +6211,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -6658,8 +6638,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7033,8 +7012,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7346,8 +7324,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7640,8 +7617,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7871,8 +7847,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8224,8 +8199,7 @@ exports[`history > multiplayer undo/redo > should iterate through the history wh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8577,8 +8551,7 @@ exports[`history > multiplayer undo/redo > should not let remote changes to inte
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8984,8 +8957,7 @@ exports[`history > multiplayer undo/redo > should not let remote changes to inte
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9111,12 +9083,8 @@ exports[`history > multiplayer undo/redo > should not let remote changes to inte
   "roundness": null,
   "simulatePressure": false,
   "strokeColor": "#1e1e1e",
-  "strokeOptions": {
-    "streamline": "0.50000",
-    "variability": "constant",
-  },
   "strokeStyle": "solid",
-  "strokeWidth": 1,
+  "strokeWidth": 2,
   "type": "freedraw",
   "updated": 1,
   "version": 7,
@@ -9217,12 +9185,8 @@ exports[`history > multiplayer undo/redo > should not let remote changes to inte
             "roundness": null,
             "simulatePressure": false,
             "strokeColor": "#1e1e1e",
-            "strokeOptions": {
-              "streamline": "0.50000",
-              "variability": "constant",
-            },
             "strokeStyle": "solid",
-            "strokeWidth": 1,
+            "strokeWidth": 2,
             "type": "freedraw",
             "version": 7,
             "width": 50,
@@ -9272,8 +9236,7 @@ exports[`history > multiplayer undo/redo > should not let remote changes to inte
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9537,8 +9500,7 @@ exports[`history > multiplayer undo/redo > should not override remote changes on
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9803,8 +9765,7 @@ exports[`history > multiplayer undo/redo > should not override remote changes on
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10036,8 +9997,7 @@ exports[`history > multiplayer undo/redo > should override remotely added groups
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10334,8 +10294,7 @@ exports[`history > multiplayer undo/redo > should override remotely added points
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10653,8 +10612,7 @@ exports[`history > multiplayer undo/redo > should redistribute deltas when eleme
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10890,8 +10848,7 @@ exports[`history > multiplayer undo/redo > should redraw arrows on undo > [end o
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -11332,7 +11289,7 @@ exports[`history > multiplayer undo/redo > should support undo and redo when esc
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeWidthKey": "medium",
+  "currentItemStrokeWidth": 2,
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -11816,8 +11773,7 @@ exports[`history > multiplayer undo/redo > should update history entries after r
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -12077,8 +12033,7 @@ exports[`history > singleplayer undo/redo > remounting undo/redo buttons should
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -12313,8 +12268,7 @@ exports[`history > singleplayer undo/redo > should clear the redo stack on eleme
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -12551,8 +12505,7 @@ exports[`history > singleplayer undo/redo > should create entry when selecting f
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#e03131",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -12703,12 +12656,8 @@ exports[`history > singleplayer undo/redo > should create entry when selecting f
   "roundness": null,
   "simulatePressure": false,
   "strokeColor": "#1e1e1e",
-  "strokeOptions": {
-    "streamline": "0.50000",
-    "variability": "constant",
-  },
   "strokeStyle": "solid",
-  "strokeWidth": 1,
+  "strokeWidth": 2,
   "type": "freedraw",
   "updated": 1,
   "version": 5,
@@ -12757,12 +12706,8 @@ exports[`history > singleplayer undo/redo > should create entry when selecting f
   "roundness": null,
   "simulatePressure": false,
   "strokeColor": "#e03131",
-  "strokeOptions": {
-    "streamline": "0.50000",
-    "variability": "constant",
-  },
   "strokeStyle": "solid",
-  "strokeWidth": 1,
+  "strokeWidth": 2,
   "type": "freedraw",
   "updated": 1,
   "version": 4,
@@ -12900,12 +12845,8 @@ exports[`history > singleplayer undo/redo > should create entry when selecting f
             "roundness": null,
             "simulatePressure": false,
             "strokeColor": "#e03131",
-            "strokeOptions": {
-              "streamline": "0.50000",
-              "variability": "constant",
-            },
             "strokeStyle": "solid",
-            "strokeWidth": 1,
+            "strokeWidth": 2,
             "type": "freedraw",
             "version": 4,
             "width": 50,
@@ -12955,8 +12896,7 @@ exports[`history > singleplayer undo/redo > should create new history entry on e
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13166,8 +13106,7 @@ exports[`history > singleplayer undo/redo > should create new history entry on e
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13374,8 +13313,7 @@ exports[`history > singleplayer undo/redo > should create new history entry on i
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13676,8 +13614,7 @@ exports[`history > singleplayer undo/redo > should create new history entry on i
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13975,8 +13912,7 @@ exports[`history > singleplayer undo/redo > should create new history entry on s
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -14221,8 +14157,7 @@ exports[`history > singleplayer undo/redo > should disable undo/redo buttons whe
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -14459,8 +14394,7 @@ exports[`history > singleplayer undo/redo > should end up with no history entry
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -14697,8 +14631,7 @@ exports[`history > singleplayer undo/redo > should iterate through the history w
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -14945,8 +14878,7 @@ exports[`history > singleplayer undo/redo > should not clear the redo stack on s
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -15277,8 +15209,7 @@ exports[`history > singleplayer undo/redo > should not collapse when applying co
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -15448,8 +15379,7 @@ exports[`history > singleplayer undo/redo > should not end up with history entry
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -15733,8 +15663,7 @@ exports[`history > singleplayer undo/redo > should not end up with history entry
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -15997,8 +15926,7 @@ exports[`history > singleplayer undo/redo > should not modify anything on unrela
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -16151,8 +16079,7 @@ exports[`history > singleplayer undo/redo > should not override appstate changes
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -16434,8 +16361,7 @@ exports[`history > singleplayer undo/redo > should support appstate name or view
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -16597,8 +16523,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -17347,8 +17272,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -17995,8 +17919,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -18643,8 +18566,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -19394,8 +19316,7 @@ exports[`history > singleplayer undo/redo > should support bidirectional binding
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -20164,8 +20085,7 @@ exports[`history > singleplayer undo/redo > should support changes in elements'
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -20645,8 +20565,7 @@ exports[`history > singleplayer undo/redo > should support duplication of groups
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -21157,8 +21076,7 @@ exports[`history > singleplayer undo/redo > should support element creation, del
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -21617,8 +21535,7 @@ exports[`history > singleplayer undo/redo > should support linear element creati
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,

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

@@ -30,8 +30,7 @@ exports[`given element A and group of elements B and given both are selected whe
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -457,8 +456,7 @@ exports[`given element A and group of elements B and given both are selected whe
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -874,8 +872,7 @@ exports[`regression tests > Cmd/Ctrl-click exclusively select element under poin
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1441,8 +1438,7 @@ exports[`regression tests > Drags selected element when hitting only bounding bo
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -1649,8 +1645,7 @@ exports[`regression tests > adjusts z order when grouping > [end of test] appSta
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2034,8 +2029,7 @@ exports[`regression tests > alt-drag duplicates an element > [end of test] appSt
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2280,8 +2274,7 @@ exports[`regression tests > arrow keys > [end of test] appState 1`] = `
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2461,8 +2454,7 @@ exports[`regression tests > can drag element that covers another element, while
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -2787,8 +2779,7 @@ exports[`regression tests > change the properties of a shape > [end of test] app
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1971c2",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3043,8 +3034,7 @@ exports[`regression tests > click on an element and drag it > [dragged] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3285,8 +3275,7 @@ exports[`regression tests > click on an element and drag it > [end of test] appS
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3522,8 +3511,7 @@ exports[`regression tests > click to select a shape > [end of test] appState 1`]
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -3781,8 +3769,7 @@ exports[`regression tests > click-drag to select a group > [end of test] appStat
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4096,8 +4083,7 @@ exports[`regression tests > deleting last but one element in editing group shoul
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -4533,8 +4519,7 @@ exports[`regression tests > deselects group of selected elements on pointer down
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "down",
   "defaultSidebarDockedPreference": false,
@@ -4817,8 +4802,7 @@ exports[`regression tests > deselects group of selected elements on pointer up w
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5094,8 +5078,7 @@ exports[`regression tests > deselects selected element on pointer down when poin
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "down",
   "defaultSidebarDockedPreference": false,
@@ -5303,8 +5286,7 @@ exports[`regression tests > deselects selected element, on pointer up, when clic
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5504,8 +5486,7 @@ exports[`regression tests > double click to edit a group > [end of test] appStat
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -5898,8 +5879,7 @@ exports[`regression tests > drags selected elements from point inside common bou
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -6196,8 +6176,7 @@ exports[`regression tests > draw every type of shape > [end of test] appState 1`
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -6935,12 +6914,8 @@ exports[`regression tests > draw every type of shape > [end of test] undo stack
             "roundness": null,
             "simulatePressure": false,
             "strokeColor": "#1e1e1e",
-            "strokeOptions": {
-              "streamline": "0.50000",
-              "variability": "constant",
-            },
             "strokeStyle": "solid",
-            "strokeWidth": 1,
+            "strokeWidth": 2,
             "type": "freedraw",
             "version": 4,
             "width": 50,
@@ -6990,8 +6965,7 @@ exports[`regression tests > given a group of selected elements with an element t
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7325,8 +7299,7 @@ exports[`regression tests > given a selected element A and a not selected elemen
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7605,8 +7578,7 @@ exports[`regression tests > given selected element A with lower z-index than uns
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -7841,8 +7813,7 @@ exports[`regression tests > given selected element A with lower z-index than uns
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8082,8 +8053,7 @@ exports[`regression tests > key 2 selects rectangle tool > [end of test] appStat
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8263,8 +8233,7 @@ exports[`regression tests > key 3 selects diamond tool > [end of test] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8444,8 +8413,7 @@ exports[`regression tests > key 4 selects ellipse tool > [end of test] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8625,8 +8593,7 @@ exports[`regression tests > key 5 selects arrow tool > [end of test] appState 1`
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -8859,8 +8826,7 @@ exports[`regression tests > key 6 selects line tool > [end of test] appState 1`]
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9091,8 +9057,7 @@ exports[`regression tests > key 7 selects freedraw tool > [end of test] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9233,12 +9198,8 @@ exports[`regression tests > key 7 selects freedraw tool > [end of test] undo sta
             "roundness": null,
             "simulatePressure": false,
             "strokeColor": "#1e1e1e",
-            "strokeOptions": {
-              "streamline": "0.50000",
-              "variability": "constant",
-            },
             "strokeStyle": "solid",
-            "strokeWidth": 1,
+            "strokeWidth": 2,
             "type": "freedraw",
             "version": 4,
             "width": 30,
@@ -9288,8 +9249,7 @@ exports[`regression tests > key a selects arrow tool > [end of test] appState 1`
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9522,8 +9482,7 @@ exports[`regression tests > key d selects diamond tool > [end of test] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9703,8 +9662,7 @@ exports[`regression tests > key l selects line tool > [end of test] appState 1`]
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -9935,8 +9893,7 @@ exports[`regression tests > key o selects ellipse tool > [end of test] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10116,8 +10073,7 @@ exports[`regression tests > key p selects freedraw tool > [end of test] appState
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10258,12 +10214,8 @@ exports[`regression tests > key p selects freedraw tool > [end of test] undo sta
             "roundness": null,
             "simulatePressure": false,
             "strokeColor": "#1e1e1e",
-            "strokeOptions": {
-              "streamline": "0.50000",
-              "variability": "constant",
-            },
             "strokeStyle": "solid",
-            "strokeWidth": 1,
+            "strokeWidth": 2,
             "type": "freedraw",
             "version": 4,
             "width": 30,
@@ -10313,8 +10265,7 @@ exports[`regression tests > key r selects rectangle tool > [end of test] appStat
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -10494,8 +10445,7 @@ exports[`regression tests > make a group and duplicate it > [end of test] appSta
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -11026,8 +10976,7 @@ exports[`regression tests > noop interaction after undo shouldn't create history
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -11307,8 +11256,7 @@ exports[`regression tests > pinch-to-zoom works > [end of test] appState 1`] = `
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "down",
   "defaultSidebarDockedPreference": false,
@@ -11431,8 +11379,7 @@ exports[`regression tests > shift click on selected element should deselect it o
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -11632,8 +11579,7 @@ exports[`regression tests > shift-click to multiselect, then drag > [end of test
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -11952,8 +11898,7 @@ exports[`regression tests > should group elements and ungroup them > [end of tes
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -12382,8 +12327,7 @@ exports[`regression tests > single-clicking on a subgroup of a selected group sh
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13023,8 +12967,7 @@ exports[`regression tests > spacebar + drag scrolls the canvas > [end of test] a
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13150,8 +13093,7 @@ exports[`regression tests > supports nested groups > [end of test] appState 1`]
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -13782,8 +13724,7 @@ exports[`regression tests > switches from group of selected elements to another
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "down",
   "defaultSidebarDockedPreference": false,
@@ -14122,8 +14063,7 @@ exports[`regression tests > switches selected element on pointer down > [end of
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "down",
   "defaultSidebarDockedPreference": false,
@@ -14387,8 +14327,7 @@ exports[`regression tests > two-finger scroll works > [end of test] appState 1`]
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "down",
   "defaultSidebarDockedPreference": false,
@@ -14511,8 +14450,7 @@ exports[`regression tests > undo/redo drawing an element > [end of test] appStat
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -14877,8 +14815,7 @@ exports[`regression tests > updates fontSize & fontFamily appState > [end of tes
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,
@@ -15001,8 +14938,7 @@ exports[`regression tests > zoom hotkeys > [end of test] appState 1`] = `
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,

packages/excalidraw/tests/actionStyles.test.tsx

@@ -1,6 +1,6 @@
 import React from "react";
 
-import { CODES, STROKE_WIDTH } from "@excalidraw/common";
+import { CODES } from "@excalidraw/common";
 
 import { copiedStyles } from "../actions/actionStyles";
 import { Excalidraw } from "../index";
@@ -78,7 +78,7 @@ describe("actionStyles", () => {
     expect(firstRect.strokeColor).toBe("#e03131");
     expect(firstRect.backgroundColor).toBe("#a5d8ff");
     expect(firstRect.fillStyle).toBe("cross-hatch");
-    expect(firstRect.strokeWidth).toBe(STROKE_WIDTH.bold);
+    expect(firstRect.strokeWidth).toBe(2); // Bold: 2
     expect(firstRect.strokeStyle).toBe("dotted");
     expect(firstRect.roughness).toBe(2); // Cartoonist: 2
     expect(firstRect.opacity).toBe(60);

packages/excalidraw/tests/contextmenu.test.tsx

@@ -1,7 +1,7 @@
 import React from "react";
 import { vi } from "vitest";
 
-import { KEYS, STROKE_WIDTH, reseed } from "@excalidraw/common";
+import { KEYS, reseed } from "@excalidraw/common";
 
 import { setDateTimeForTests } from "@excalidraw/common";
 
@@ -378,7 +378,7 @@ describe("contextMenu element", () => {
     expect(firstRect.strokeColor).toBe("#e03131");
     expect(firstRect.backgroundColor).toBe("#a5d8ff");
     expect(firstRect.fillStyle).toBe("cross-hatch");
-    expect(firstRect.strokeWidth).toBe(STROKE_WIDTH.bold);
+    expect(firstRect.strokeWidth).toBe(2); // Bold: 2
     expect(firstRect.strokeStyle).toBe("dotted");
     expect(firstRect.roughness).toBe(2); // Cartoonist: 2
     expect(firstRect.opacity).toBe(60);

packages/excalidraw/tests/convertElementType.test.tsx

@@ -1,46 +0,0 @@
-import { ROUNDNESS } from "@excalidraw/common";
-
-import { convertElementTypes } from "../components/ConvertElementTypePopup";
-import { Excalidraw } from "../index";
-
-import { API } from "./helpers/api";
-import { act, render } from "./test-utils";
-
-const { h } = window;
-
-describe("convert element type", () => {
-  beforeEach(async () => {
-    await render(<Excalidraw handleKeyboardGlobally={true} />);
-  });
-
-  // #9662
-  it("recalculates roundness type when switching between generic shapes", () => {
-    const rectangle = API.createElement({
-      type: "rectangle",
-      roundness: { type: ROUNDNESS.ADAPTIVE_RADIUS }, // Dooesn't matter as long as it is set
-    });
-
-    API.setElements([rectangle]);
-    API.setSelectedElements([rectangle]);
-
-    act(() => {
-      convertElementTypes(h.app, {
-        conversionType: "generic",
-        nextType: "diamond",
-      });
-    });
-
-    expect(h.elements[0].type).toBe("diamond");
-    expect(h.elements[0].roundness?.type).toBe(ROUNDNESS.PROPORTIONAL_RADIUS);
-
-    act(() => {
-      convertElementTypes(h.app, {
-        conversionType: "generic",
-        nextType: "rectangle",
-      });
-    });
-
-    expect(h.elements[0].type).toBe("rectangle");
-    expect(h.elements[0].roundness?.type).toBe(ROUNDNESS.ADAPTIVE_RADIUS);
-  });
-});

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

@@ -154,7 +154,7 @@ exports[`restoreElements > should restore correctly with rectangle, ellipse and
   "opacity": 10,
   "roughness": 2,
   "roundness": {
-    "type": 2,
+    "type": 3,
   },
   "seed": Any<Number>,
   "strokeColor": "red",
@@ -192,7 +192,7 @@ exports[`restoreElements > should restore correctly with rectangle, ellipse and
   "opacity": 10,
   "roughness": 2,
   "roundness": {
-    "type": 2,
+    "type": 3,
   },
   "seed": Any<Number>,
   "strokeColor": "red",
@@ -240,12 +240,8 @@ exports[`restoreElements > should restore freedraw element correctly 1`] = `
   "seed": Any<Number>,
   "simulatePressure": true,
   "strokeColor": "#1e1e1e",
-  "strokeOptions": {
-    "streamline": "0.50000",
-    "variability": "variable",
-  },
   "strokeStyle": "solid",
-  "strokeWidth": 1,
+  "strokeWidth": 2,
   "type": "freedraw",
   "updated": 1,
   "version": 2,

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

@@ -193,53 +193,6 @@ describe("restoreElements", () => {
     expect(restoredFreedraw.pressures).toEqual([0.1, 0.4]);
   });
 
-  it("should restore freedraw stroke variability", () => {
-    const freedrawElement = API.createElement({
-      type: "freedraw",
-      id: "id-freedraw-mode",
-      points: [pointFrom(0, 0), pointFrom(10, 10)],
-    });
-
-    const [missing, bogusString, bogusNumber, valid, variable] =
-      restore.restoreElements(
-        [
-          { ...freedrawElement, id: "missing", strokeOptions: undefined },
-          {
-            ...freedrawElement,
-            id: "bogusString",
-            strokeOptions: { variability: "scribble" },
-          },
-          {
-            ...freedrawElement,
-            id: "bogusNumber",
-            strokeOptions: { variability: 42 },
-          },
-          {
-            ...freedrawElement,
-            id: "valid",
-            strokeOptions: { variability: "constant", streamline: 0.8 },
-          },
-          {
-            ...freedrawElement,
-            id: "variable",
-            strokeOptions: { variability: "variable", streamline: 0.8 },
-          },
-        ] as any,
-        null,
-      ) as ExcalidrawFreeDrawElement[];
-
-    expect(missing.strokeOptions?.variability).toBe("variable");
-    expect(bogusString.strokeOptions?.variability).toBe("variable");
-    expect(bogusNumber.strokeOptions?.variability).toBe("variable");
-    expect(valid.strokeOptions?.variability).toBe("constant");
-    expect(variable.strokeOptions?.variability).toBe("variable");
-    expect(missing.strokeOptions?.streamline).toBe(0.5);
-    expect(bogusString.strokeOptions?.streamline).toBe(0.5);
-    expect(bogusNumber.strokeOptions?.streamline).toBe(0.5);
-    expect(valid.strokeOptions?.streamline).toBe(0.8);
-    expect(variable.strokeOptions?.streamline).toBe(0.8);
-  });
-
   it("should restore line and draw elements correctly", () => {
     const lineElement = API.createElement({ type: "line", id: "id-line01" });
 
@@ -526,53 +479,6 @@ describe("restoreElements", () => {
     ]);
   });
 
-  it("should mark extremely large linear elements as deleted to avoid freezing", () => {
-    const consoleError = vi
-      .spyOn(console, "error")
-      .mockImplementation(() => {});
-
-    // a degenerate line with astronomical coordinates (see #11497)
-    const hugeLine: any = API.createElement({
-      type: "line",
-      x: 419048829414166,
-      y: 8484,
-    });
-    hugeLine.points = [
-      [0, 0],
-      [-302985021938436, 0],
-      [-838097658820234, 30],
-    ];
-
-    const hugeArrow: any = API.createElement({ type: "arrow" });
-    hugeArrow.points = [
-      [0, 0],
-      [900000, 0],
-    ];
-
-    const normalLine: any = API.createElement({ type: "line" });
-    normalLine.points = [
-      [0, 0],
-      [100, 200],
-    ];
-
-    const [restoredLine, restoredArrow, restoredNormal] =
-      restore.restoreElements([hugeLine, hugeArrow, normalLine], null);
-
-    expect(restoredLine.isDeleted).toBe(true);
-    expect(restoredLine.width).toBe(100);
-    expect(restoredLine.height).toBe(100);
-
-    expect(restoredArrow.isDeleted).toBe(true);
-    expect(restoredArrow.width).toBe(100);
-    expect(restoredArrow.height).toBe(100);
-
-    expect(restoredNormal.isDeleted).toBe(false);
-    expect(restoredNormal.width).toBe(100);
-    expect(restoredNormal.height).toBe(200);
-
-    consoleError.mockRestore();
-  });
-
   it("when the number of points of a line is greater or equal 2", () => {
     const lineElement_0 = API.createElement({
       type: "line",
@@ -734,21 +640,6 @@ describe("restoreElements", () => {
 });
 
 describe("restoreAppState", () => {
-  it("should restore freedraw mode app state values", () => {
-    expect(
-      restore.restoreAppState(
-        { currentItemStrokeVariability: "constant" } as any,
-        null,
-      ).currentItemStrokeVariability,
-    ).toBe("constant");
-    expect(
-      restore.restoreAppState(
-        { currentItemStrokeVariability: "variable" } as any,
-        null,
-      ).currentItemStrokeVariability,
-    ).toBe("variable");
-  });
-
   it("when appState is null it should return the local app state property", () => {
     const stubLocalAppState = getDefaultAppState();
     stubLocalAppState.cursorButton = "down";
@@ -797,21 +688,6 @@ describe("restoreAppState", () => {
     expect(restoredAppState.name).toBe(stubImportedAppState.name);
   });
 
-  it("should migrate legacy current item stroke width to stroke width key", () => {
-    const stubImportedAppState = {
-      ...getDefaultAppState(),
-      currentItemStrokeWidth: 4,
-      currentItemStrokeWidthKey: undefined,
-    } as any;
-
-    const restoredAppState = restore.restoreAppState(
-      stubImportedAppState,
-      null,
-    );
-
-    expect(restoredAppState.currentItemStrokeWidthKey).toBe("bold");
-  });
-
   it("should restore with current app state when imported data state is undefined", () => {
     const stubImportedAppState = {
       ...getDefaultAppState(),

packages/excalidraw/tests/excalidraw.test.tsx

@@ -1,4 +1,5 @@
 import { queryByText, queryByTestId } from "@testing-library/react";
+import React from "react";
 import { useMemo } from "react";
 
 import { THEME } from "@excalidraw/common";
@@ -432,7 +433,7 @@ describe("<Excalidraw/>", () => {
         const customMenu = useMemo(() => {
           return (
             <MainMenu>
-              <MainMenu.DefaultItems.ToggleTheme allowSystemTheme={false} />
+              <MainMenu.DefaultItems.ToggleTheme />
             </MainMenu>
           );
         }, []);
@@ -456,32 +457,5 @@ describe("<Excalidraw/>", () => {
         queryByTestId(container, "toggle-dark-mode")?.textContent,
       ).toContain(t("buttons.lightMode"));
     });
-
-    it("should show theme toggle when the theme prop and onThemeChange are defined", async () => {
-      const onThemeChange = vi.fn();
-      const { container } = await render(
-        <Excalidraw theme={THEME.DARK} onThemeChange={onThemeChange} />,
-      );
-
-      expect(h.state.theme).toBe(THEME.DARK);
-      //open menu
-      toggleMenu(container);
-      const darkModeToggle = queryByTestId(container, "toggle-dark-mode");
-      expect(darkModeToggle).toBeTruthy();
-    });
-
-    it("should call onThemeChange instead of mutating theme when defined", async () => {
-      const onThemeChange = vi.fn();
-      const { container } = await render(
-        <Excalidraw theme={THEME.LIGHT} onThemeChange={onThemeChange} />,
-      );
-
-      //open menu
-      toggleMenu(container);
-      fireEvent.click(queryByTestId(container, "toggle-dark-mode")!);
-
-      expect(onThemeChange).toHaveBeenCalledWith(THEME.DARK);
-      expect(h.state.theme).toBe(THEME.LIGHT);
-    });
   });
 });

packages/excalidraw/tests/fitToContent.test.tsx

@@ -1,62 +1,20 @@
 import React from "react";
+import { vi } from "vitest";
 
 import { Excalidraw } from "../index";
-import { AnimationController } from "../renderer/animation";
-import { SCROLL_TO_CONTENT_ANIMATION_KEY } from "../scroll";
 
 import { API } from "./helpers/api";
 import { act, render } from "./test-utils";
 
 const { h } = window;
 
-/**
+const waitForNextAnimationFrame = () => {
- * The scroll/zoom animation is driven by `AnimationController`. With render
- * throttling enabled (see the `beforeEach` below) it schedules frames via
- * `requestAnimationFrame`, advancing the easing based on elapsed wall-clock
- * time. We use a very long animation `duration` (see `LONG_ANIMATION_DURATION`)
- * so it can never complete while we sample it, and let a few frames pass
- * between samples so the easing makes observable (but partial) progress.
- */
-const LONG_ANIMATION_DURATION = 1_000_000;
-
-const waitForAnimationProgress = (frames = 4) => {
   return act(
     () =>
-      new Promise<void>((resolve) => {
+      new Promise((resolve) => {
-        let remaining = frames;
+        requestAnimationFrame(() => {
-        const step = () => {
+          requestAnimationFrame(resolve);
-          if (--remaining <= 0) {
+        });
-            resolve();
-          } else {
-            requestAnimationFrame(step);
-          }
-        };
-        requestAnimationFrame(step);
-      }),
-  );
-};
-
-/**
- * Polls until the scroll/zoom animation has removed itself from the
- * `AnimationController` (i.e. it ran to completion), or until `maxFrames`
- * elapses as a safety net so a regression can't hang the suite.
- */
-const waitForAnimationToStop = (maxFrames = 200) => {
-  return act(
-    () =>
-      new Promise<void>((resolve) => {
-        let remaining = maxFrames;
-        const check = () => {
-          if (
-            !AnimationController.running(SCROLL_TO_CONTENT_ANIMATION_KEY) ||
-            --remaining <= 0
-          ) {
-            resolve();
-          } else {
-            requestAnimationFrame(check);
-          }
-        };
-        requestAnimationFrame(check);
       }),
   );
 };
@@ -119,34 +77,6 @@ describe("fitToContent", () => {
     expect(h.state.zoom.value).toBeLessThanOrEqual(0.1);
   });
 
-  it("should default to fitToContent when scrolling to an element by id", async () => {
-    await render(<Excalidraw />);
-
-    h.state.width = 10;
-    h.state.height = 10;
-
-    const rectElement = API.createElement({
-      width: 50,
-      height: 100,
-      x: 50,
-      y: 100,
-    });
-
-    API.setElements([rectElement]);
-
-    expect(h.state.zoom.value).toBe(1);
-
-    act(() => {
-      // navigating by element id (a string target) should zoom-to-fit by
-      // default, even though no `fitToContent` option was passed
-      h.app.scrollToContent(rectElement.id, { animate: false });
-    });
-
-    // element is 10x taller than the viewport, so fit-to-content should
-    // drop the zoom to <= 1/10
-    expect(h.state.zoom.value).toBeLessThanOrEqual(0.1);
-  });
-
   it("should scroll the viewport to the selected element", async () => {
     await render(<Excalidraw />);
 
@@ -179,16 +109,11 @@ describe("fitToContent", () => {
 
 describe("fitToContent animated", () => {
   beforeEach(() => {
-    // pace the animation via requestAnimationFrame instead of a tight
+    vi.spyOn(window, "requestAnimationFrame");
-    // setTimeout(0) loop, which would otherwise starve the test's own timers
-    window.EXCALIDRAW_THROTTLE_RENDER = true;
   });
 
   afterEach(() => {
-    window.EXCALIDRAW_THROTTLE_RENDER = undefined;
+    vi.restoreAllMocks();
-    // stop any in-flight scroll/zoom animation so it doesn't keep ticking on
-    // the unmounted component and leak into the next test via the singleton
-    AnimationController.reset();
   });
 
   it("should ease scroll the viewport to the selected element", async () => {
@@ -205,18 +130,17 @@ describe("fitToContent animated", () => {
     });
 
     act(() => {
-      h.app.scrollToContent(rectElement, {
+      h.app.scrollToContent(rectElement, { animate: true });
-        animate: true,
-        duration: LONG_ANIMATION_DURATION,
-      });
     });
 
-    // the animation hasn't progressed yet, so we're still at the origin
+    expect(window.requestAnimationFrame).toHaveBeenCalled();
+
+    // Since this is an animation, we expect values to change through time.
+    // We'll verify that the scroll values change at 50ms and 100ms
     expect(h.state.scrollX).toBe(0);
     expect(h.state.scrollY).toBe(0);
 
-    // Since this is an animation, we expect values to change through time.
+    await waitForNextAnimationFrame();
-    await waitForAnimationProgress();
 
     const prevScrollX = h.state.scrollX;
     const prevScrollY = h.state.scrollY;
@@ -224,7 +148,7 @@ describe("fitToContent animated", () => {
     expect(h.state.scrollX).not.toBe(0);
     expect(h.state.scrollY).not.toBe(0);
 
-    await waitForAnimationProgress();
+    await waitForNextAnimationFrame();
 
     expect(h.state.scrollX).not.toBe(prevScrollX);
     expect(h.state.scrollY).not.toBe(prevScrollY);
@@ -247,14 +171,12 @@ describe("fitToContent animated", () => {
     expect(h.state.scrollY).toBe(0);
 
     act(() => {
-      h.app.scrollToContent(rectElement, {
+      h.app.scrollToContent(rectElement, { animate: true, fitToContent: true });
-        animate: true,
-        fitToContent: true,
-        duration: LONG_ANIMATION_DURATION,
-      });
     });
 
-    await waitForAnimationProgress();
+    expect(window.requestAnimationFrame).toHaveBeenCalled();
+
+    await waitForNextAnimationFrame();
 
     const prevScrollX = h.state.scrollX;
     const prevScrollY = h.state.scrollY;
@@ -262,48 +184,9 @@ describe("fitToContent animated", () => {
     expect(h.state.scrollX).not.toBe(0);
     expect(h.state.scrollY).not.toBe(0);
 
-    await waitForAnimationProgress();
+    await waitForNextAnimationFrame();
 
     expect(h.state.scrollX).not.toBe(prevScrollX);
     expect(h.state.scrollY).not.toBe(prevScrollY);
   });
-
-  it("should stop ticking and settle on the target once complete", async () => {
-    await render(<Excalidraw />);
-
-    h.state.width = 10;
-    h.state.height = 10;
-
-    const rectElement = API.createElement({
-      width: 100,
-      height: 100,
-      x: -100,
-      y: -100,
-    });
-
-    act(() => {
-      // a short duration so the animation completes within a few frames
-      h.app.scrollToContent(rectElement, { animate: true, duration: 10 });
-    });
-
-    await waitForAnimationToStop();
-
-    // the animation must remove itself from the controller rather than keep
-    // ticking forever after reaching the target
-    expect(AnimationController.running(SCROLL_TO_CONTENT_ANIMATION_KEY)).toBe(
-      false,
-    );
-
-    // it should have settled on the target viewport (moved off the origin)
-    const settledScrollX = h.state.scrollX;
-    const settledScrollY = h.state.scrollY;
-    expect(settledScrollX).not.toBe(0);
-    expect(settledScrollY).not.toBe(0);
-    expect(h.state.shouldCacheIgnoreZoom).toBe(false);
-
-    // further frames must not move the viewport (no perpetual re-rendering)
-    await waitForAnimationProgress();
-    expect(h.state.scrollX).toBe(settledScrollX);
-    expect(h.state.scrollY).toBe(settledScrollY);
-  });
 });

packages/excalidraw/tests/freedrawMode.test.tsx

@@ -1,57 +0,0 @@
-import type { ExcalidrawFreeDrawElement } from "@excalidraw/element/types";
-
-import { Excalidraw } from "../index";
-
-import { API } from "./helpers/api";
-import { UI } from "./helpers/ui";
-import { act, fireEvent, render, screen } from "./test-utils";
-
-const { h } = window;
-
-describe("freedraw mode action", () => {
-  beforeEach(async () => {
-    await render(<Excalidraw handleKeyboardGlobally={true} />);
-  });
-
-  afterEach(async () => {
-    // https://github.com/floating-ui/floating-ui/issues/1908#issuecomment-1301553793
-    await act(async () => {});
-  });
-
-  it("applies currentItemStrokeVariability to newly drawn freedraw elements", () => {
-    // default app state draws constant-width strokes
-    expect(h.state.currentItemStrokeVariability).toBe("constant");
-
-    UI.createElement("freedraw", { x: 0, y: 0 });
-
-    expect(
-      (h.elements[0] as ExcalidrawFreeDrawElement).strokeOptions?.variability,
-    ).toBe("constant");
-    expect(
-      (h.elements[0] as ExcalidrawFreeDrawElement).strokeOptions?.streamline,
-    ).toBe(0.5);
-  });
-
-  it("toggling the radio updates both the selected element and the default", () => {
-    const element = UI.createElement("freedraw", { x: 0, y: 0 });
-    API.setSelectedElements([element.get()]);
-
-    fireEvent.click(screen.getByTitle("Variable"));
-    expect(
-      (h.elements[0] as ExcalidrawFreeDrawElement).strokeOptions?.variability,
-    ).toBe("variable");
-    expect(
-      (h.elements[0] as ExcalidrawFreeDrawElement).strokeOptions?.streamline,
-    ).toBe(0.5);
-    expect(h.state.currentItemStrokeVariability).toBe("variable");
-
-    fireEvent.click(screen.getByTitle("Constant"));
-    expect(
-      (h.elements[0] as ExcalidrawFreeDrawElement).strokeOptions?.variability,
-    ).toBe("constant");
-    expect(
-      (h.elements[0] as ExcalidrawFreeDrawElement).strokeOptions?.streamline,
-    ).toBe(0.5);
-    expect(h.state.currentItemStrokeVariability).toBe("constant");
-  });
-});

packages/excalidraw/tests/helpers/api.ts

@@ -4,12 +4,7 @@ import util from "util";
 
 import { pointFrom, type LocalPoint, type Radians } from "@excalidraw/math";
 
-import {
+import { DEFAULT_VERTICAL_ALIGN, ROUNDNESS, assertNever } from "@excalidraw/common";
-  DEFAULT_VERTICAL_ALIGN,
-  ROUNDNESS,
-  assertNever,
-  getStrokeWidthByKey,
-} from "@excalidraw/common";
 
 import {
   newArrowElement,
@@ -24,7 +19,8 @@ import {
   newTextElement,
 } from "@excalidraw/element";
 
-import { isUsingAdaptiveRadius, getSelectedElements } from "@excalidraw/element";
+import { isLinearElementType } from "@excalidraw/element";
+import { getSelectedElements } from "@excalidraw/element";
 import { selectGroupsForSelectedElements } from "@excalidraw/element";
 
 import { FONT_SIZES } from "@excalidraw/common";
@@ -205,9 +201,6 @@ export class API {
       ? ExcalidrawTextElement["containerId"]
       : never;
     points?: T extends "arrow" | "line" | "freedraw" ? readonly LocalPoint[] : never;
-    strokeOptions?: T extends "freedraw"
-      ? ExcalidrawFreeDrawElement["strokeOptions"]
-      : never;
     locked?: boolean;
     fileId?: T extends "image" ? string : never;
     scale?: T extends "image" ? ExcalidrawImageElement["scale"] : never;
@@ -266,9 +259,7 @@ export class API {
       backgroundColor:
         rest.backgroundColor ?? appState.currentItemBackgroundColor,
       fillStyle: rest.fillStyle ?? appState.currentItemFillStyle,
-      strokeWidth:
+      strokeWidth: rest.strokeWidth ?? appState.currentItemStrokeWidth,
-        rest.strokeWidth ??
-        getStrokeWidthByKey(type, appState.currentItemStrokeWidthKey),
       strokeStyle: rest.strokeStyle ?? appState.currentItemStrokeStyle,
       roundness: (
         rest.roundness === undefined
@@ -276,9 +267,9 @@ export class API {
           : rest.roundness
       )
         ? {
-            type: isUsingAdaptiveRadius(type)
+            type: isLinearElementType(type)
-                    ? ROUNDNESS.ADAPTIVE_RADIUS
+              ? ROUNDNESS.PROPORTIONAL_RADIUS
-                    : ROUNDNESS.PROPORTIONAL_RADIUS,
+              : ROUNDNESS.ADAPTIVE_RADIUS,
           }
         : null,
       roughness: rest.roughness ?? appState.currentItemRoughness,
@@ -327,7 +318,6 @@ export class API {
           type: type as "freedraw",
           simulatePressure: true,
           points: rest.points,
-          strokeOptions: rest.strokeOptions,
           ...base,
         });
         break;

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

@@ -24,7 +24,7 @@ exports[`exportToSvg > with default arguments 1`] = `
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeWidthKey": "medium",
+  "currentItemStrokeWidth": 2,
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,

packages/excalidraw/tests/scene/export.test.ts

@@ -6,16 +6,12 @@ import {
   FRAME_STYLE,
 } from "@excalidraw/common";
 
-import { pointFrom } from "@excalidraw/math";
-
 import type {
   ExcalidrawTextElement,
   FractionalIndex,
   NonDeletedExcalidrawElement,
 } from "@excalidraw/element/types";
 
-import type { LocalPoint } from "@excalidraw/math";
-
 import { prepareElementsForExport } from "../../data";
 import * as exportUtils from "../../scene/export";
 import {
@@ -196,45 +192,6 @@ describe("exportToSvg", () => {
     );
     expect(svgElement.innerHTML).toMatchSnapshot();
   });
-
-  // #11439: a perfectly horizontal/vertical arrow has a zero-size bounding box.
-  // The bound-text "gap" mask must use userSpaceOnUse units, otherwise its
-  // objectBoundingBox region collapses to zero area and the whole arrow line
-  // disappears from the SVG export (only the label remains).
-  it("keeps a horizontal arrow with a bound label visible (#11439)", async () => {
-    const arrow = API.createElement({
-      type: "arrow",
-      id: "arrow-11439",
-      width: 200,
-      height: 0,
-      points: [pointFrom<LocalPoint>(0, 0), pointFrom<LocalPoint>(200, 0)],
-      boundElements: [{ type: "text", id: "label-11439" }],
-    });
-    const label = API.createElement({
-      type: "text",
-      id: "label-11439",
-      text: "label",
-      width: 50,
-      height: 20,
-      containerId: "arrow-11439",
-    });
-
-    const svgElement = await exportUtils.exportToSvg(
-      [arrow, label] as NonDeletedExcalidrawElement[],
-      DEFAULT_OPTIONS,
-      null,
-    );
-
-    const mask = svgElement.querySelector("mask");
-    expect(mask).not.toBeNull();
-    expect(mask?.getAttribute("maskUnits")).toBe("userSpaceOnUse");
-    // a degenerate (objectBoundingBox) region would be zero-area here
-    expect(Number(mask?.getAttribute("width"))).toBeGreaterThan(0);
-    expect(Number(mask?.getAttribute("height"))).toBeGreaterThan(0);
-
-    // the masked arrow group still renders its line (not clipped away)
-    expect(svgElement.querySelector("g[mask] path")).not.toBeNull();
-  });
 });
 
 describe("exporting frames", () => {

packages/excalidraw/tsconfig.json

@@ -1,7 +1,6 @@
 {
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
-    "rootDir": "../",
     "outDir": "./dist/types"
   },
   "include": ["**/*"],

packages/excalidraw/types.ts

@@ -4,7 +4,6 @@ import type {
   throttleRAF,
   MIME_TYPES,
   EditorInterface,
-  StrokeWidthKey,
 } from "@excalidraw/common";
 
 import type { LinearElementEditor } from "@excalidraw/element";
@@ -34,7 +33,6 @@ import type {
   ExcalidrawNonSelectionElement,
   BindMode,
   ExcalidrawTextElement,
-  StrokeVariability,
 } from "@excalidraw/element/types";
 
 import type {
@@ -364,10 +362,9 @@ export interface AppState {
   currentItemStrokeColor: string;
   currentItemBackgroundColor: string;
   currentItemFillStyle: ExcalidrawElement["fillStyle"];
-  currentItemStrokeWidthKey: StrokeWidthKey;
+  currentItemStrokeWidth: number;
   currentItemStrokeStyle: ExcalidrawElement["strokeStyle"];
   currentItemRoughness: number;
-  currentItemStrokeVariability: StrokeVariability;
   currentItemOpacity: number;
   currentItemFontFamily: FontFamilyValues;
   currentItemFontSize: number;
@@ -570,13 +567,16 @@ export type OnExportProgress = {
   progress?: number;
 };
 
+export type RenderOpacityResolver = (
+  element: NonDeletedExcalidrawElement,
+) => ExcalidrawElement["opacity"] | undefined;
+
 export interface ExcalidrawProps {
   onChange?: (
     elements: readonly OrderedExcalidrawElement[],
     appState: AppState,
     files: BinaryFiles,
   ) => void;
-  onThemeChange?: (theme: Theme | "system") => void;
   /**
    * note: only subscribes if the props.onIncrement is defined on initial render
    */
@@ -686,6 +686,7 @@ export interface ExcalidrawProps {
     element: NonDeleted<ExcalidrawEmbeddableElement>,
     appState: AppState,
   ) => JSX.Element | null;
+  resolveRenderOpacity?: RenderOpacityResolver;
   aiEnabled?: boolean;
   showDeprecatedFonts?: boolean;
   renderScrollbars?: boolean;
@@ -754,11 +755,6 @@ export type CanvasActions = Partial<{
   export: false | ExportOpts;
   loadScene: boolean;
   saveToActiveFile: boolean;
-  /**
-   * defaults to true if `props.theme` is omitted or `props.onThemeChange`
-   * is supplied (at which point the theme is considered as host-app controlled),
-   * else default to false
-   * */
   toggleTheme: boolean | null;
   saveAsImage: boolean;
 }>;
@@ -971,6 +967,11 @@ export interface ExcalidrawImperativeAPI {
   getFiles: () => InstanceType<typeof App>["files"];
   getName: InstanceType<typeof App>["getName"];
   scrollToContent: InstanceType<typeof App>["scrollToContent"];
+  animateElements: InstanceType<typeof App>["animateElements"];
+  cancelElementAnimation: InstanceType<typeof App>["cancelElementAnimation"];
+  clearElementAnimationOverrides: InstanceType<
+    typeof App
+  >["clearElementAnimationOverrides"];
   registerAction: (action: Action) => void;
   refresh: InstanceType<typeof App>["refresh"];
   setToast: InstanceType<typeof App>["setToast"];

packages/excalidraw/wysiwyg/textWysiwyg.tsx

@@ -392,10 +392,10 @@ export const textWysiwyg = ({
         ),
         textAlign,
         verticalAlign,
-        color: applyDarkModeFilter(
+        color:
-          updatedTextElement.strokeColor,
+          appState.theme === THEME.DARK
-          appState.theme === THEME.DARK,
+            ? applyDarkModeFilter(updatedTextElement.strokeColor)
-        ),
+            : updatedTextElement.strokeColor,
         opacity: updatedTextElement.opacity / 100,
         maxHeight: `${editorMaxHeight}px`,
       });

packages/fractional-indexing/tsconfig.json

@@ -1,8 +1,7 @@
 {
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
-    "outDir": "./dist/types",
+    "outDir": "./dist/types"
-    "rootDir": "../"
   },
   "include": ["src/**/*", "global.d.ts"],
   "exclude": ["**/*.test.*", "tests", "types", "examples", "dist"]

packages/laser-pointer/LICENSE

@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2023 Excalidraw
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

packages/laser-pointer/README.md

@@ -1,23 +0,0 @@
-# Laser Pointer
-
-## Usage
-
-    import { LaserPointer } from '@excalidraw/laser-pointer'
-
-    const stroke = new LaserPointer(options)
-
-    stroke.addPoint([100, 200, 1])
-    stroke.close()
-
-    const outline = stroke.getStrokeOutline()
-
-## Options
-
-| Property | Type | Default | Description |
-| --- | --- | --- | --- |
-| `size` | `number` | `2` | Radius of the stroke. |
-| `streamline` | `number` | `0.42` | Interpolate input points to reduce jitter. |
-| `simplify` | `number` | `0.1` | Reduce stroke size by sacrificing precision. |
-| `simplifyPhase` | `"input" \| "output" \| "tail" ` | `"output"` | Decides when the simplification algorithm should be applied. |
-| `sizeMapping` | `(details: SizeMappingDetails) => number` | `() => 1` | Maps each point to a value between `0.0` and `1.0`. |
-| `keepHead` | `boolean` | `false` | Whether size mapping should influence the head of the stroke. |

packages/laser-pointer/package.json

@@ -1,34 +0,0 @@
-{
-  "name": "@excalidraw/laser-pointer",
-  "version": "1.3.1",
-  "description": "Generate outline for laser pointer tool",
-  "type": "module",
-  "types": "./dist/types/laser-pointer/src/index.d.ts",
-  "main": "./dist/prod/index.js",
-  "module": "./dist/prod/index.js",
-  "exports": {
-    ".": {
-      "types": "./dist/types/laser-pointer/src/index.d.ts",
-      "development": "./dist/dev/index.js",
-      "production": "./dist/prod/index.js",
-      "default": "./dist/prod/index.js"
-    }
-  },
-  "files": [
-    "dist/*"
-  ],
-  "keywords": [
-    "excalidraw",
-    "laserpointer"
-  ],
-  "bugs": "https://github.com/excalidraw/excalidraw/issues",
-  "repository": "https://github.com/excalidraw/excalidraw",
-  "license": "MIT",
-  "publishConfig": {
-    "access": "public"
-  },
-  "scripts": {
-    "gen:types": "rimraf types && tsc",
-    "build:esm": "rimraf dist && node ../../scripts/buildBase.js && yarn gen:types"
-  }
-}

packages/laser-pointer/src/index.ts

@@ -1,2 +0,0 @@
-export * from "./state";
-export type { Point } from "./math";

packages/laser-pointer/src/math.ts

@@ -1,105 +0,0 @@
-export type Point = [x: number, y: number, r: number];
-
-export function add([ax, ay, ar]: Point, [bx, by, br]: Point): Point {
-  return [ax + bx, ay + by, ar + br];
-}
-
-export function sub([ax, ay, ar]: Point, [bx, by, br]: Point): Point {
-  return [ax - bx, ay - by, ar - br];
-}
-
-export function smul([x, y, r]: Point, s: number): Point {
-  return [x * s, y * s, r * s];
-}
-
-export function norm([x, y, r]: Point): Point {
-  return [x / Math.sqrt(x ** 2 + y ** 2), y / Math.sqrt(x ** 2 + y ** 2), r];
-}
-
-export function rot([x, y, r]: Point, rad: number): Point {
-  return [
-    Math.cos(rad) * x - Math.sin(rad) * y,
-    Math.sin(rad) * x + Math.cos(rad) * y,
-    r,
-  ];
-}
-
-export function plerp(a: Point, b: Point, t: number): Point {
-  return add(a, smul(sub(b, a), t));
-}
-
-export function lerp(a: number, b: number, t: number): number {
-  return a + (b - a) * t;
-}
-
-export function angle(p: Point, p1: Point, p2: Point) {
-  return (
-    Math.atan2(p2[1] - p[1], p2[0] - p[0]) -
-    Math.atan2(p1[1] - p[1], p1[0] - p[0])
-  );
-}
-
-export function normAngle(a: number) {
-  return Math.atan2(Math.sin(a), Math.cos(a));
-}
-
-export function mag([x, y]: Point) {
-  return Math.sqrt(x ** 2 + y ** 2);
-}
-
-export function dist([ax, ay]: Point, [bx, by]: Point): number {
-  return Math.sqrt((bx - ax) ** 2 + (by - ay) ** 2);
-}
-
-export function getCircleAndPerpendicularLineIntersectionsAtPoint(
-  point: Point,
-  direction: Point,
-  radius: number,
-): [Point, Point] {
-  return [
-    add(point, smul(norm(rot(direction, Math.PI / 2)), radius)),
-    add(point, smul(norm(rot(direction, -Math.PI / 2)), radius)),
-  ];
-}
-
-export function runLength(ps: Point[]): number {
-  if (ps.length < 2) {
-    return 0;
-  }
-
-  let len = 0;
-
-  for (let i = 1; i <= ps.length - 1; i++) {
-    len += dist(ps[i - 1], ps[i]);
-  }
-
-  len += dist(ps[ps.length - 2], ps[ps.length - 1]);
-
-  return len;
-}
-
-export const clamp = (v: number, min: number, max: number) =>
-  Math.max(min, Math.min(max, v));
-
-export function distancePointToSegment(p3: Point, p1: Point, p2: Point) {
-  const sMag = dist(p1, p2);
-
-  if (sMag === 0) {
-    return dist(p3, p1);
-  }
-
-  const u = clamp(
-    ((p3[0] - p1[0]) * (p2[0] - p1[0]) + (p3[1] - p1[1]) * (p2[1] - p1[1])) /
-      sMag ** 2,
-    0,
-    1,
-  );
-
-  const pi: Point = [
-    p1[0] + u * (p2[0] - p1[0]),
-    p1[1] + u * (p2[1] - p1[1]),
-    p3[2],
-  ];
-
-  return dist(pi, p3);
-}

packages/laser-pointer/src/simplify.ts

@@ -1,42 +0,0 @@
-import { type Point, distancePointToSegment } from "./math";
-
-export function douglasPeucker(points: Point[], epsilon: number): Point[] {
-  if (epsilon === 0) {
-    return points;
-  }
-
-  if (points.length <= 2) {
-    return points;
-  }
-
-  const first = points[0];
-  const last = points[points.length - 1];
-
-  const [maxDistance, maxIndex] = points.reduce(
-    ([maxDistance, maxIndex], point, index) => {
-      const distance = distancePointToSegment(point, first, last);
-
-      return distance > maxDistance
-        ? [distance, index]
-        : [maxDistance, maxIndex];
-    },
-    [0, -1],
-  );
-
-  if (maxDistance >= epsilon) {
-    const maxIndexPoint = points[maxIndex];
-
-    return [
-      ...douglasPeucker(
-        [first, ...points.slice(1, maxIndex), maxIndexPoint],
-        epsilon,
-      ).slice(0, -1),
-      maxIndexPoint,
-      ...douglasPeucker(
-        [maxIndexPoint, ...points.slice(maxIndex, -1), last],
-        epsilon,
-      ).slice(1),
-    ];
-  }
-  return [first, last];
-}

packages/laser-pointer/src/state.ts

@@ -1,377 +0,0 @@
-import * as m from "./math";
-import { douglasPeucker } from "./simplify";
-
-import type { Point } from "./math";
-
-export type SizeMappingDetails = {
-  pressure: number;
-  runningLength: number;
-  currentIndex: number;
-  totalLength: number;
-};
-
-export type LaserPointerOptions = {
-  size: number;
-
-  streamline: number;
-  simplify: number;
-  simplifyPhase: "tail" | "output" | "input";
-
-  keepHead: boolean;
-
-  sizeMapping: (details: SizeMappingDetails) => number;
-};
-
-export class LaserPointer {
-  static defaults: LaserPointerOptions = {
-    size: 2,
-    streamline: 0.45,
-    simplify: 0.1,
-    simplifyPhase: "output",
-    keepHead: false,
-
-    sizeMapping: () => 1,
-  };
-
-  static constants = {
-    cornerDetectionMaxAngle: 75,
-    cornerDetectionVariance: (s: number) => (s > 35 ? 0.5 : 1),
-    maxTailLength: 50,
-  };
-
-  options: LaserPointerOptions;
-  constructor(options: Partial<LaserPointerOptions>) {
-    this.options = Object.assign({}, LaserPointer.defaults, options);
-  }
-
-  originalPoints: Point[] = [];
-
-  private stablePoints: Point[] = [];
-  private tailPoints: Point[] = [];
-
-  private isFresh = true;
-
-  private get lastPoint(): Point {
-    return (
-      this.tailPoints[this.tailPoints.length - 1] ??
-      this.stablePoints[this.stablePoints.length - 1]
-    );
-  }
-
-  addPoint(point: Point) {
-    const lastPoint = this.originalPoints[this.originalPoints.length - 1];
-
-    if (lastPoint && lastPoint[0] === point[0] && lastPoint[1] === point[1]) {
-      return;
-    }
-
-    this.originalPoints.push(point);
-
-    if (this.isFresh) {
-      this.isFresh = false;
-      this.stablePoints.push(point);
-      return;
-    }
-
-    if (this.options.streamline > 0) {
-      point = m.plerp(this.lastPoint, point, 1 - this.options.streamline);
-    }
-
-    this.tailPoints.push(point);
-
-    if (m.runLength(this.tailPoints) > LaserPointer.constants.maxTailLength) {
-      this.stabilizeTail();
-    }
-  }
-
-  close() {
-    this.stabilizeTail();
-  }
-
-  stabilizeTail() {
-    if (this.options.simplify > 0 && this.options.simplifyPhase === "tail") {
-      throw new Error("Not implemented yet");
-    } else {
-      this.stablePoints.push(...this.tailPoints);
-      this.tailPoints = [];
-    }
-  }
-
-  private getSize(
-    sizeOverride: number | undefined,
-    pressure: number,
-    index: number,
-    totalLength: number,
-    runningLength: number,
-  ) {
-    return (
-      (sizeOverride ?? this.options.size) *
-      this.options.sizeMapping({
-        pressure,
-        runningLength,
-        currentIndex: index,
-        totalLength,
-      })
-    );
-  }
-
-  getStrokeOutline(sizeOverride?: number | undefined): Point[] {
-    if (this.isFresh) {
-      return [];
-    }
-
-    let points = [...this.stablePoints, ...this.tailPoints];
-
-    if (this.options.simplify > 0 && this.options.simplifyPhase === "input") {
-      points = douglasPeucker(points, this.options.simplify);
-    }
-
-    const len = points.length;
-
-    if (len === 0) {
-      return [];
-    }
-
-    if (len === 1) {
-      const c = points[0];
-
-      const size = this.getSize(sizeOverride, c[2], 0, len, 0);
-
-      if (size < 0.5) {
-        return [];
-      }
-
-      const ps: Point[] = [];
-
-      for (let theta = 0; theta <= Math.PI * 2; theta += Math.PI / 16) {
-        ps.push(m.add(c, m.smul(m.rot([1, 0, 0] as Point, theta), size)));
-      }
-
-      ps.push(
-        m.add(
-          c,
-          m.smul(
-            [1, 0, 0] as Point,
-            this.getSize(sizeOverride, c[2], 0, len, 0),
-          ),
-        ),
-      );
-
-      return ps;
-    }
-
-    if (len === 2) {
-      const c = points[0];
-      const n = points[1];
-
-      const cSize = this.getSize(sizeOverride, c[2], 0, len, 0);
-      const nSize = this.getSize(sizeOverride, n[2], 0, len, 0);
-
-      if (cSize < 0.5 || nSize < 0.5) {
-        return [];
-      }
-
-      const ps: Point[] = [];
-
-      const pAngle = m.angle(c, [c[0], c[1] - 100, c[2]] as Point, n);
-
-      for (
-        let theta = pAngle;
-        theta <= Math.PI + pAngle;
-        theta += Math.PI / 16
-      ) {
-        ps.push(m.add(c, m.smul(m.rot([1, 0, 0] as Point, theta), cSize)));
-      }
-
-      for (
-        let theta = Math.PI + pAngle;
-        theta <= Math.PI * 2 + pAngle;
-        theta += Math.PI / 16
-      ) {
-        ps.push(m.add(n, m.smul(m.rot([1, 0, 0] as Point, theta), nSize)));
-      }
-
-      ps.push(ps[0]);
-
-      return ps;
-    }
-
-    const forwardPoints: Point[] = [];
-    const backwardPoints: Point[] = [];
-
-    let speed = 0;
-    let prevSpeed = 0;
-
-    let visibleStartIndex = 0;
-    let runningLength = 0;
-
-    for (let i = 1; i < len - 1; i++) {
-      const p = points[i - 1];
-      const c = points[i];
-      const n = points[i + 1];
-
-      const pressure = c[2];
-
-      const d = m.dist(p, c);
-      runningLength += d;
-      speed = prevSpeed + (d - prevSpeed) * 0.2;
-
-      const cSize = this.getSize(sizeOverride, pressure, i, len, runningLength);
-
-      if (cSize === 0) {
-        visibleStartIndex = i + 1;
-        continue;
-      }
-
-      const dirPC = m.norm(m.sub(p, c));
-      const dirNC = m.norm(m.sub(n, c));
-      const p1dirPC = m.rot(dirPC, Math.PI / 2);
-      const p2dirPC = m.rot(dirPC, -Math.PI / 2);
-      const p1dirNC = m.rot(dirNC, Math.PI / 2);
-      const p2dirNC = m.rot(dirNC, -Math.PI / 2);
-
-      const p1PC = m.add(c, m.smul(p1dirPC, cSize));
-      const p2PC = m.add(c, m.smul(p2dirPC, cSize));
-      const p1NC = m.add(c, m.smul(p1dirNC, cSize));
-      const p2NC = m.add(c, m.smul(p2dirNC, cSize));
-
-      const ftdir = m.add(p1dirPC, p2dirNC);
-      const btdir = m.add(p2dirPC, p1dirNC);
-
-      const paPC = m.add(
-        c,
-        m.smul(m.mag(ftdir) === 0 ? dirPC : m.norm(ftdir), cSize),
-      );
-      const paNC = m.add(
-        c,
-        m.smul(m.mag(btdir) === 0 ? dirNC : m.norm(btdir), cSize),
-      );
-
-      const cAngle = m.normAngle(m.angle(c, p, n));
-      const D_ANGLE =
-        (LaserPointer.constants.cornerDetectionMaxAngle / 180) *
-        Math.PI *
-        LaserPointer.constants.cornerDetectionVariance(speed);
-
-      if (Math.abs(cAngle) < D_ANGLE) {
-        const tAngle = Math.abs(m.normAngle(Math.PI - cAngle)); // turn angle
-
-        if (tAngle === 0) {
-          continue;
-        }
-
-        if (cAngle < 0) {
-          backwardPoints.push(p2PC, paNC);
-
-          for (let theta = 0; theta <= tAngle; theta += tAngle / 4) {
-            forwardPoints.push(m.add(c, m.rot(m.smul(p1dirPC, cSize), theta)));
-          }
-
-          for (let theta = tAngle; theta >= 0; theta -= tAngle / 4) {
-            backwardPoints.push(m.add(c, m.rot(m.smul(p1dirPC, cSize), theta)));
-          }
-
-          backwardPoints.push(paNC, p1NC);
-        } else {
-          forwardPoints.push(p1PC, paPC);
-
-          for (let theta = 0; theta <= tAngle; theta += tAngle / 4) {
-            backwardPoints.push(
-              m.add(c, m.rot(m.smul(p1dirPC, -cSize), -theta)),
-            );
-          }
-
-          for (let theta = tAngle; theta >= 0; theta -= tAngle / 4) {
-            forwardPoints.push(
-              m.add(c, m.rot(m.smul(p1dirPC, -cSize), -theta)),
-            );
-          }
-          forwardPoints.push(paPC, p2NC);
-        }
-      } else {
-        forwardPoints.push(paPC);
-        backwardPoints.push(paNC);
-      }
-
-      prevSpeed = speed;
-    }
-
-    if (visibleStartIndex >= len - 2) {
-      if (this.options.keepHead) {
-        const c = points[len - 1];
-
-        const ps: Point[] = [];
-
-        for (let theta = 0; theta <= Math.PI * 2; theta += Math.PI / 16) {
-          ps.push(
-            m.add(
-              c,
-              m.smul(m.rot([1, 0, 0] as Point, theta), this.options.size),
-            ),
-          );
-        }
-
-        ps.push(m.add(c, m.smul([1, 0, 0] as Point, this.options.size)));
-
-        return ps;
-      }
-
-      return [];
-    }
-
-    const first = points[visibleStartIndex];
-    const second = points[visibleStartIndex + 1];
-    const penultimate = points[len - 2];
-    const ultimate = points[len - 1];
-
-    const dirFS = m.norm(m.sub(second, first));
-    const dirPU = m.norm(m.sub(penultimate, ultimate));
-
-    const ppdirFS = m.rot(dirFS, -Math.PI / 2);
-    const ppdirPU = m.rot(dirPU, Math.PI / 2);
-
-    const startCapSize = this.getSize(sizeOverride, first[2], 0, len, 0);
-    const startCap: Point[] = [];
-
-    const endCapSize = this.options.keepHead
-      ? this.options.size
-      : this.getSize(sizeOverride, penultimate[2], len - 2, len, runningLength);
-
-    const endCap: Point[] = [];
-
-    // Lowered threshold to 0.1,
-    // ensuring virtually all strokes get proper rounded caps for visual consistency.
-    if (startCapSize > 0.1) {
-      for (let theta = 0; theta <= Math.PI; theta += Math.PI / 16) {
-        startCap.unshift(
-          m.add(first, m.rot(m.smul(ppdirFS, startCapSize), -theta)),
-        );
-      }
-
-      startCap.unshift(m.add(first, m.smul(ppdirFS, -startCapSize)));
-    } else {
-      startCap.push(first);
-    }
-
-    for (let theta = 0; theta <= Math.PI * 3; theta += Math.PI / 16) {
-      endCap.push(m.add(ultimate, m.rot(m.smul(ppdirPU, -endCapSize), -theta)));
-    }
-
-    const strokeOutline = [
-      ...startCap,
-      ...forwardPoints,
-      ...endCap.reverse(),
-      ...backwardPoints.reverse(),
-    ];
-
-    if (startCap.length > 0) {
-      strokeOutline.push(startCap[0]);
-    }
-
-    if (this.options.simplify > 0 && this.options.simplifyPhase === "output") {
-      return douglasPeucker(strokeOutline, this.options.simplify);
-    }
-
-    return strokeOutline;
-  }
-}

packages/laser-pointer/tsconfig.json

@@ -1,9 +0,0 @@
-{
-  "extends": "../tsconfig.base.json",
-  "compilerOptions": {
-    "outDir": "./dist/types",
-    "rootDir": "../"
-  },
-  "include": ["src/**/*", "global.d.ts"],
-  "exclude": ["**/*.test.*", "tests", "types", "examples", "dist"]
-}

packages/math/tsconfig.json

@@ -1,7 +1,6 @@
 {
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
-    "rootDir": "../",
     "outDir": "./dist/types"
   },
   "include": ["src/**/*", "global.d.ts"],

packages/tsconfig.base.json

@@ -6,7 +6,7 @@
     "declaration": true,
     "allowSyntheticDefaultImports": true,
     "module": "ESNext",
-    "moduleResolution": "bundler",
+    "moduleResolution": "Node",
     "resolveJsonModule": true,
     "jsx": "react-jsx",
     "emitDeclarationOnly": true,
@@ -17,8 +17,6 @@
       "@excalidraw/element/*": ["./element/src/*"],
       "@excalidraw/excalidraw": ["./excalidraw/index.tsx"],
       "@excalidraw/excalidraw/*": ["./excalidraw/*"],
-      "@excalidraw/laser-pointer": ["./laser-pointer/src/index.ts"],
-      "@excalidraw/laser-pointer/*": ["./laser-pointer/src/*"],
       "@excalidraw/math": ["./math/src/index.ts"],
       "@excalidraw/math/*": ["./math/src/*"],
       "@excalidraw/utils": ["./utils/src/index.ts"],

packages/utils/src/bbox.ts

@@ -0,0 +1,73 @@
+import {
+  vectorCross,
+  vectorFromPoint,
+  type GlobalPoint,
+  type LocalPoint,
+} from "@excalidraw/math";
+
+import type { Bounds } from "@excalidraw/common";
+
+export type LineSegment<P extends LocalPoint | GlobalPoint> = [P, P];
+
+export function getBBox<P extends LocalPoint | GlobalPoint>(
+  line: LineSegment<P>,
+): Bounds {
+  return [
+    Math.min(line[0][0], line[1][0]),
+    Math.min(line[0][1], line[1][1]),
+    Math.max(line[0][0], line[1][0]),
+    Math.max(line[0][1], line[1][1]),
+  ];
+}
+
+export function doBBoxesIntersect(a: Bounds, b: Bounds) {
+  return a[0] <= b[2] && a[2] >= b[0] && a[1] <= b[3] && a[3] >= b[1];
+}
+
+const EPSILON = 0.000001;
+
+export function isPointOnLine<P extends GlobalPoint | LocalPoint>(
+  l: LineSegment<P>,
+  p: P,
+) {
+  const p1 = vectorFromPoint(l[1], l[0]);
+  const p2 = vectorFromPoint(p, l[0]);
+
+  const r = vectorCross(p1, p2);
+
+  return Math.abs(r) < EPSILON;
+}
+
+export function isPointRightOfLine<P extends GlobalPoint | LocalPoint>(
+  l: LineSegment<P>,
+  p: P,
+) {
+  const p1 = vectorFromPoint(l[1], l[0]);
+  const p2 = vectorFromPoint(p, l[0]);
+
+  return vectorCross(p1, p2) < 0;
+}
+
+export function isLineSegmentTouchingOrCrossingLine<
+  P extends GlobalPoint | LocalPoint,
+>(a: LineSegment<P>, b: LineSegment<P>) {
+  return (
+    isPointOnLine(a, b[0]) ||
+    isPointOnLine(a, b[1]) ||
+    (isPointRightOfLine(a, b[0])
+      ? !isPointRightOfLine(a, b[1])
+      : isPointRightOfLine(a, b[1]))
+  );
+}
+
+// https://martin-thoma.com/how-to-check-if-two-line-segments-intersect/
+export function doLineSegmentsIntersect<P extends GlobalPoint | LocalPoint>(
+  a: LineSegment<P>,
+  b: LineSegment<P>,
+) {
+  return (
+    doBBoxesIntersect(getBBox(a), getBBox(b)) &&
+    isLineSegmentTouchingOrCrossingLine(a, b) &&
+    isLineSegmentTouchingOrCrossingLine(b, a)
+  );
+}

packages/utils/src/index.ts

@@ -1,3 +1,4 @@
 export * from "./export";
-export { elementsOverlappingBBox } from "@excalidraw/element";
+export * from "./withinBounds";
+export * from "./bbox";
 export { getCommonBounds } from "@excalidraw/element";

packages/utils/src/withinBounds.ts

@@ -0,0 +1,228 @@
+import { arrayToMap, type Bounds } from "@excalidraw/common";
+import { getElementBounds } from "@excalidraw/element";
+import {
+  isArrowElement,
+  isExcalidrawElement,
+  isFreeDrawElement,
+  isLinearElement,
+  isTextElement,
+} from "@excalidraw/element";
+import {
+  rangeIncludesValue,
+  pointFrom,
+  pointRotateRads,
+  rangeInclusive,
+} from "@excalidraw/math";
+
+import type {
+  ExcalidrawElement,
+  ExcalidrawFreeDrawElement,
+  ExcalidrawLinearElement,
+  NonDeletedExcalidrawElement,
+} from "@excalidraw/element/types";
+import type { LocalPoint } from "@excalidraw/math";
+
+type Element = NonDeletedExcalidrawElement;
+type Elements = readonly NonDeletedExcalidrawElement[];
+
+type Points = readonly LocalPoint[];
+
+/** @returns vertices relative to element's top-left [0,0] position  */
+const getNonLinearElementRelativePoints = (
+  element: Exclude<
+    Element,
+    ExcalidrawLinearElement | ExcalidrawFreeDrawElement
+  >,
+): [
+  TopLeft: LocalPoint,
+  TopRight: LocalPoint,
+  BottomRight: LocalPoint,
+  BottomLeft: LocalPoint,
+] => {
+  if (element.type === "diamond") {
+    return [
+      pointFrom(element.width / 2, 0),
+      pointFrom(element.width, element.height / 2),
+      pointFrom(element.width / 2, element.height),
+      pointFrom(0, element.height / 2),
+    ];
+  }
+  return [
+    pointFrom(0, 0),
+    pointFrom(0 + element.width, 0),
+    pointFrom(0 + element.width, element.height),
+    pointFrom(0, element.height),
+  ];
+};
+
+/** @returns vertices relative to element's top-left [0,0] position  */
+const getElementRelativePoints = (element: ExcalidrawElement): Points => {
+  if (isLinearElement(element) || isFreeDrawElement(element)) {
+    return element.points;
+  }
+  return getNonLinearElementRelativePoints(element);
+};
+
+const getMinMaxPoints = (points: Points) => {
+  const ret = points.reduce(
+    (limits, [x, y]) => {
+      limits.minY = Math.min(limits.minY, y);
+      limits.minX = Math.min(limits.minX, x);
+
+      limits.maxX = Math.max(limits.maxX, x);
+      limits.maxY = Math.max(limits.maxY, y);
+
+      return limits;
+    },
+    {
+      minX: Infinity,
+      minY: Infinity,
+      maxX: -Infinity,
+      maxY: -Infinity,
+      cx: 0,
+      cy: 0,
+    },
+  );
+
+  ret.cx = (ret.maxX + ret.minX) / 2;
+  ret.cy = (ret.maxY + ret.minY) / 2;
+
+  return ret;
+};
+
+const getRotatedBBox = (element: Element): Bounds => {
+  const points = getElementRelativePoints(element);
+
+  const { cx, cy } = getMinMaxPoints(points);
+  const centerPoint = pointFrom<LocalPoint>(cx, cy);
+
+  const rotatedPoints = points.map((p) =>
+    pointRotateRads(p, centerPoint, element.angle),
+  );
+  const { minX, minY, maxX, maxY } = getMinMaxPoints(rotatedPoints);
+
+  return [
+    minX + element.x,
+    minY + element.y,
+    maxX + element.x,
+    maxY + element.y,
+  ];
+};
+
+export const isElementInsideBBox = (
+  element: Element,
+  bbox: Bounds,
+  eitherDirection = false,
+): boolean => {
+  const elementBBox = getRotatedBBox(element);
+
+  const elementInsideBbox =
+    bbox[0] <= elementBBox[0] &&
+    bbox[2] >= elementBBox[2] &&
+    bbox[1] <= elementBBox[1] &&
+    bbox[3] >= elementBBox[3];
+
+  if (!eitherDirection) {
+    return elementInsideBbox;
+  }
+
+  if (elementInsideBbox) {
+    return true;
+  }
+
+  return (
+    elementBBox[0] <= bbox[0] &&
+    elementBBox[2] >= bbox[2] &&
+    elementBBox[1] <= bbox[1] &&
+    elementBBox[3] >= bbox[3]
+  );
+};
+
+export const elementPartiallyOverlapsWithOrContainsBBox = (
+  element: Element,
+  bbox: Bounds,
+): boolean => {
+  const elementBBox = getRotatedBBox(element);
+
+  return (
+    (rangeIncludesValue(elementBBox[0], rangeInclusive(bbox[0], bbox[2])) ||
+      rangeIncludesValue(
+        bbox[0],
+        rangeInclusive(elementBBox[0], elementBBox[2]),
+      )) &&
+    (rangeIncludesValue(elementBBox[1], rangeInclusive(bbox[1], bbox[3])) ||
+      rangeIncludesValue(
+        bbox[1],
+        rangeInclusive(elementBBox[1], elementBBox[3]),
+      ))
+  );
+};
+
+export const elementsOverlappingBBox = ({
+  elements,
+  bounds,
+  type,
+  errorMargin = 0,
+}: {
+  elements: Elements;
+  bounds: Bounds | ExcalidrawElement;
+  /** safety offset. Defaults to 0. */
+  errorMargin?: number;
+  /**
+   * - overlap: elements overlapping or inside bounds
+   * - contain: elements inside bounds or bounds inside elements
+   * - inside: elements inside bounds
+   **/
+  type: "overlap" | "contain" | "inside";
+}) => {
+  if (isExcalidrawElement(bounds)) {
+    bounds = getElementBounds(bounds, arrayToMap(elements));
+  }
+  const adjustedBBox: Bounds = [
+    bounds[0] - errorMargin,
+    bounds[1] - errorMargin,
+    bounds[2] + errorMargin,
+    bounds[3] + errorMargin,
+  ];
+
+  const includedElementSet = new Set<string>();
+
+  for (const element of elements) {
+    if (includedElementSet.has(element.id)) {
+      continue;
+    }
+
+    const isOverlaping =
+      type === "overlap"
+        ? elementPartiallyOverlapsWithOrContainsBBox(element, adjustedBBox)
+        : type === "inside"
+        ? isElementInsideBBox(element, adjustedBBox)
+        : isElementInsideBBox(element, adjustedBBox, true);
+
+    if (isOverlaping) {
+      includedElementSet.add(element.id);
+
+      if (element.boundElements) {
+        for (const boundElement of element.boundElements) {
+          includedElementSet.add(boundElement.id);
+        }
+      }
+
+      if (isTextElement(element) && element.containerId) {
+        includedElementSet.add(element.containerId);
+      }
+
+      if (isArrowElement(element)) {
+        if (element.startBinding) {
+          includedElementSet.add(element.startBinding.elementId);
+        }
+
+        if (element.endBinding) {
+          includedElementSet.add(element.endBinding?.elementId);
+        }
+      }
+    }
+  }
+
+  return elements.filter((element) => includedElementSet.has(element.id));
+};

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

@@ -30,8 +30,7 @@ exports[`exportToSvg > with default arguments 1`] = `
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeVariability": "constant",
+  "currentItemStrokeWidth": 2,
-  "currentItemStrokeWidthKey": "medium",
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,

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

@@ -23,7 +23,7 @@ exports[`exportToSvg > with default arguments 1`] = `
   "currentItemStartArrowhead": null,
   "currentItemStrokeColor": "#1e1e1e",
   "currentItemStrokeStyle": "solid",
-  "currentItemStrokeWidthKey": "medium",
+  "currentItemStrokeWidth": 2,
   "currentItemTextAlign": "left",
   "cursorButton": "up",
   "defaultSidebarDockedPreference": false,

packages/utils/tests/withinBounds.test.ts

@@ -0,0 +1,264 @@
+import { API } from "@excalidraw/excalidraw/tests/helpers/api";
+
+import type { Bounds } from "@excalidraw/common";
+
+import {
+  elementPartiallyOverlapsWithOrContainsBBox,
+  elementsOverlappingBBox,
+  isElementInsideBBox,
+} from "../src/withinBounds";
+
+const makeElement = (x: number, y: number, width: number, height: number) =>
+  API.createElement({
+    type: "rectangle",
+    x,
+    y,
+    width,
+    height,
+  });
+
+const makeBBox = (
+  minX: number,
+  minY: number,
+  maxX: number,
+  maxY: number,
+): Bounds => [minX, minY, maxX, maxY];
+
+describe("isElementInsideBBox()", () => {
+  it("should return true if element is fully inside", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    // bbox contains element
+    expect(isElementInsideBBox(makeElement(0, 0, 100, 100), bbox)).toBe(true);
+    expect(isElementInsideBBox(makeElement(10, 10, 90, 90), bbox)).toBe(true);
+  });
+
+  it("should return false if element is only partially overlapping", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    // element contains bbox
+    expect(isElementInsideBBox(makeElement(-10, -10, 110, 110), bbox)).toBe(
+      false,
+    );
+
+    // element overlaps bbox from top-left
+    expect(isElementInsideBBox(makeElement(-10, -10, 100, 100), bbox)).toBe(
+      false,
+    );
+    // element overlaps bbox from top-right
+    expect(isElementInsideBBox(makeElement(90, -10, 100, 100), bbox)).toBe(
+      false,
+    );
+    // element overlaps bbox from bottom-left
+    expect(isElementInsideBBox(makeElement(-10, 90, 100, 100), bbox)).toBe(
+      false,
+    );
+    // element overlaps bbox from bottom-right
+    expect(isElementInsideBBox(makeElement(90, 90, 100, 100), bbox)).toBe(
+      false,
+    );
+  });
+
+  it("should return false if element outside", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    // outside diagonally
+    expect(isElementInsideBBox(makeElement(110, 110, 100, 100), bbox)).toBe(
+      false,
+    );
+
+    // outside on the left
+    expect(isElementInsideBBox(makeElement(-110, 10, 50, 50), bbox)).toBe(
+      false,
+    );
+    // outside on the right
+    expect(isElementInsideBBox(makeElement(110, 10, 50, 50), bbox)).toBe(false);
+    // outside on the top
+    expect(isElementInsideBBox(makeElement(10, -110, 50, 50), bbox)).toBe(
+      false,
+    );
+    // outside on the bottom
+    expect(isElementInsideBBox(makeElement(10, 110, 50, 50), bbox)).toBe(false);
+  });
+
+  it("should return true if bbox contains element and flag enabled", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    // element contains bbox
+    expect(
+      isElementInsideBBox(makeElement(-10, -10, 110, 110), bbox, true),
+    ).toBe(true);
+
+    // bbox contains element
+    expect(isElementInsideBBox(makeElement(0, 0, 100, 100), bbox)).toBe(true);
+    expect(isElementInsideBBox(makeElement(10, 10, 90, 90), bbox)).toBe(true);
+  });
+});
+
+describe("elementPartiallyOverlapsWithOrContainsBBox()", () => {
+  it("should return true if element overlaps, is inside, or contains", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    // bbox contains element
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(0, 0, 100, 100),
+        bbox,
+      ),
+    ).toBe(true);
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(10, 10, 90, 90),
+        bbox,
+      ),
+    ).toBe(true);
+
+    // element contains bbox
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(-10, -10, 110, 110),
+        bbox,
+      ),
+    ).toBe(true);
+
+    // element overlaps bbox from top-left
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(-10, -10, 100, 100),
+        bbox,
+      ),
+    ).toBe(true);
+    // element overlaps bbox from top-right
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(90, -10, 100, 100),
+        bbox,
+      ),
+    ).toBe(true);
+    // element overlaps bbox from bottom-left
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(-10, 90, 100, 100),
+        bbox,
+      ),
+    ).toBe(true);
+    // element overlaps bbox from bottom-right
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(90, 90, 100, 100),
+        bbox,
+      ),
+    ).toBe(true);
+  });
+
+  it("should return false if element does not overlap", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    // outside diagonally
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(110, 110, 100, 100),
+        bbox,
+      ),
+    ).toBe(false);
+
+    // outside on the left
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(-110, 10, 50, 50),
+        bbox,
+      ),
+    ).toBe(false);
+    // outside on the right
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(110, 10, 50, 50),
+        bbox,
+      ),
+    ).toBe(false);
+    // outside on the top
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(10, -110, 50, 50),
+        bbox,
+      ),
+    ).toBe(false);
+    // outside on the bottom
+    expect(
+      elementPartiallyOverlapsWithOrContainsBBox(
+        makeElement(10, 110, 50, 50),
+        bbox,
+      ),
+    ).toBe(false);
+  });
+});
+
+describe("elementsOverlappingBBox()", () => {
+  it("should return elements that overlap bbox", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    const rectOutside = makeElement(110, 110, 100, 100);
+    const rectInside = makeElement(10, 10, 90, 90);
+    const rectContainingBBox = makeElement(-10, -10, 110, 110);
+    const rectOverlappingTopLeft = makeElement(-10, -10, 50, 50);
+
+    expect(
+      elementsOverlappingBBox({
+        bounds: bbox,
+        type: "overlap",
+        elements: [
+          rectOutside,
+          rectInside,
+          rectContainingBBox,
+          rectOverlappingTopLeft,
+        ],
+      }),
+    ).toEqual([rectInside, rectContainingBBox, rectOverlappingTopLeft]);
+  });
+
+  it("should return elements inside/containing bbox", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    const rectOutside = makeElement(110, 110, 100, 100);
+    const rectInside = makeElement(10, 10, 90, 90);
+    const rectContainingBBox = makeElement(-10, -10, 110, 110);
+    const rectOverlappingTopLeft = makeElement(-10, -10, 50, 50);
+
+    expect(
+      elementsOverlappingBBox({
+        bounds: bbox,
+        type: "contain",
+        elements: [
+          rectOutside,
+          rectInside,
+          rectContainingBBox,
+          rectOverlappingTopLeft,
+        ],
+      }),
+    ).toEqual([rectInside, rectContainingBBox]);
+  });
+
+  it("should return elements inside bbox", () => {
+    const bbox = makeBBox(0, 0, 100, 100);
+
+    const rectOutside = makeElement(110, 110, 100, 100);
+    const rectInside = makeElement(10, 10, 90, 90);
+    const rectContainingBBox = makeElement(-10, -10, 110, 110);
+    const rectOverlappingTopLeft = makeElement(-10, -10, 50, 50);
+
+    expect(
+      elementsOverlappingBBox({
+        bounds: bbox,
+        type: "inside",
+        elements: [
+          rectOutside,
+          rectInside,
+          rectContainingBBox,
+          rectOverlappingTopLeft,
+        ],
+      }),
+    ).toEqual([rectInside]);
+  });
+
+  // TODO test linear, freedraw, and diamond element types (+rotated)
+});

packages/utils/tsconfig.json

@@ -1,7 +1,6 @@
 {
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
-    "rootDir": "../",
     "outDir": "./dist/types"
   },
   "include": ["src/**/*", "global.d.ts"],

setupTests.ts

@@ -3,7 +3,6 @@ import fs from "fs";
 // vitest.setup.ts
 import "vitest-canvas-mock";
 import "@testing-library/jest-dom";
-import { configure } from "@testing-library/react";
 import { vi } from "vitest";
 
 import polyfill from "./packages/excalidraw/polyfill";
@@ -17,21 +16,6 @@ import {
 Object.assign(globalThis, testPolyfills);
 PolyfillLocalStorage();
 
-// By default testing-library dumps the entire serialized DOM into the error
-// message whenever a `waitFor`/`getBy*` fails, which floods the test output
-// (often hundreds of lines of HTML per failure). Strip it out unless
-// VITE_DEBUG_DOM is enabled (see .env.test), e.g. `VITE_DEBUG_DOM=true yarn test`.
-const debugDom = ["true", "1"].includes(process.env.VITE_DEBUG_DOM ?? "");
-if (!debugDom) {
-  configure({
-    getElementError: (message) => {
-      const error = new Error(message ?? undefined);
-      error.name = "TestingLibraryElementError";
-      return error;
-    },
-  });
-}
-
 vi.mock("@excalidraw/common", async (importOriginal) => {
   const module = await importOriginal<typeof import("@excalidraw/common")>();