🎨 ✅ add tests & refactor

- add test for getting all tags
- add test for transforming resources
- output.json -> mockOutput.json

store/data.js

@@ -7,18 +7,13 @@ import {
 	partiallyIncludesElOf,
 	tagsNotEmpty,
 	cleanString,
-	addCleanTitleAndPath,
+	transformToResources,
 } from '../utils/pure'
 
-export const state = () => {
+export const state = () => ({
-	const resourcesLens = R.lens(R.prop('resources'), R.assoc('resources'))
+	resources: transformToResources(categories),
-	return {
+	tags: getAllTags(categories),
-		resources: R.map(category => 
+})
-				R.over(resourcesLens, R.map(addCleanTitleAndPath(category.slug)), category),
-			categories),
-		tags: getAllTags(categories),
-	}
-}
 
 export const getters = {
 	tags: R.prop('tags'),

test/pure.test.js

@@ -1,4 +1,6 @@
 import * as P from '../utils/pure.js'
+import mockCategories from './mockCategories.json'
+import mockOutput from './mockOutput.json'
 
 test('includesElOf 1', () => {
   expect(P.includesElOf([1, 2])([2])).toBeTruthy
@@ -27,3 +29,13 @@ test('partiallyIncludesElOf 2', () => {
 test('partiallyIncludesElOf 3', () => {
   expect(P.partiallyIncludesElOf(['aa', 'b'], ['c'])).toBeFalsy
 })
+
+test('get all tags', () => {
+  expect(P.getAllTags(mockCategories)).toStrictEqual([
+    "generator", "grid", "layout", "visual tool", "animation", "educational", "beginner", "career", "ui", "ux", "illustration", "svg", "tips", "tricks",
+  ])
+})
+
+test('transform resources', () => {
+  expect(P.transformToResources(mockCategories)).toStrictEqual(mockOutput)
+})

utils/pure.js

@@ -1,7 +1,7 @@
 /*eslint-disable */
 import * as R from 'ramda'
 
-/// Types
+/// TYPES ///
 // const Category = {
 //   title: String,
 //   slug: String,
@@ -17,7 +17,7 @@ import * as R from 'ramda'
 //   tags: [String],
 // }
 
-/// Functions
+/// FUNCTIONS ///
 // isNotEmpty [a] -> Bool
 export const isNotEmpty = R.compose(R.not, R.isEmpty)
 
@@ -54,11 +54,19 @@ export const partiallyIncludesElOf = R.curry((list1, list2) =>
 )
 
 // addCleanTitleAndPath :: Object -> Resource
-export const addCleanTitleAndPath = R.curry((slug, obj) => {
+const addCleanTitleAndPath = R.curry((slug, obj) => {
   const cleanTitle = cleanStringAndRemoveSpaces(obj.title)
   return {
     ...obj,
     cleanTitle,
     path: `${slug}?card=${cleanTitle}`,
   }
-})
+})
+
+// transformToResources :: [Object] -> [Resource]
+export const transformToResources = categories => {
+  const resourcesLens = R.lens(R.prop('resources'), R.assoc('resources'))
+  return R.map(category => 
+    R.over(resourcesLens, R.map(addCleanTitleAndPath(category.slug)), category),
+  categories)
+}