Format all files

.eslintrc

@@ -10,7 +10,6 @@
   },
   "rules": {
     "array-bracket-spacing": [0],
-    "comma-dangle": [2, "never"],
     "eol-last": 2,
     "no-multiple-empty-lines": 2,
     "object-curly-spacing": [2, "always"],

.github/workflows/build-and-test-types.yml

@@ -131,7 +131,7 @@ jobs:
             'node-standard',
             'node-esm',
             'react-native',
-            'expo'
+            'expo',
           ]
     steps:
       - name: Checkout repo

.prettierrc.json

@@ -2,6 +2,5 @@
   "semi": false,
   "singleQuote": true,
   "tabWidth": 2,
-  "trailingComma": "none",
   "arrowParens": "avoid"
 }

CHANGELOG.md

@@ -40,7 +40,7 @@ const mySelector = createSelector(
   values => {
     console.log('calling..')
     return values.reduce((acc, val) => acc + val, 0)
-  }
+  },
 )
 
 var createSelector = require('./dist/reselect.js').createSelector
@@ -50,7 +50,7 @@ const mySelector = createSelector(
   values => {
     console.log('calling..')
     return values.reduce((acc, val) => acc + val, 0)
-  }
+  },
 )
 
 var state1 = { values: [1, 2, 3, 4, 5, 6, 7, 8, 9] }
@@ -189,8 +189,8 @@ const structuredSelector = createSelector(
   (a, b, c) => ({
     a,
     b,
-    c
-  })
+    c,
+  }),
 )
 ```
 
@@ -202,7 +202,7 @@ const mySelectorB = state => state.b
 
 const structuredSelector = createStructuredSelector({
   x: mySelectorA,
-  y: mySelectorB
+  y: mySelectorB,
 })
 
 const result = structuredSelector({ a: 1, b: 2 }) // will produce {x: 1, y: 2}
@@ -256,7 +256,7 @@ Selector creators can receive a variadic number of dependencies as well as an ar
 ```js
 const selector = createSelector(
   [state => state.a, state => state.b],
-  (a, b) => a * b
+  (a, b) => a * b,
 )
 ```
 
@@ -266,7 +266,7 @@ const selector = createSelector(
 const selector = createSelector(
   state => state.a,
   state => state.b,
-  (a, b) => a * b
+  (a, b) => a * b,
 )
 ```
 
@@ -279,7 +279,7 @@ const selector = createSelector(
   state => state.a,
   (state, props) => state.b * props.c,
   (_, props) => props.d,
-  (a, bc, d) => a + bc + d
+  (a, bc, d) => a + bc + d,
 )
 ```
 
@@ -297,7 +297,7 @@ const selector = customSelectorCreator(
   (a, b) => {
     called++
     return a + b
-  }
+  },
 )
 assert.equal(selector({ a: 1, b: 2 }), 3)
 assert.equal(selector({ a: 1, b: 2 }), 3)

CREDITS.md

@@ -1,12 +1,12 @@
 # CREDITS
 
-* Based on a proposal for Redux by [Robert Binna](https://github.com/speedskater) and Philip Spitzlinger. 
+- Based on a proposal for Redux by [Robert Binna](https://github.com/speedskater) and Philip Spitzlinger.
   Lots of the basic structure of the code is thanks to this.
 
-* Refactored into reselect library by Martijn Faassen and Lee Bannard
+- Refactored into reselect library by Martijn Faassen and Lee Bannard
   at the React Europe Hackathon 2015. Also added tests.
 
-* Contributors: Lee Bannard, Martijn Faassen, Robert Binna, Alex
+- Contributors: Lee Bannard, Martijn Faassen, Robert Binna, Alex
   Guerra, ryanatkn, Adam Royle, Christian Schuhmann, Jason Huang,
   Daniel Barreto, Mihail Diordiev, Daniela Borges, Philip Spitzlinger,
   C. T. Lin, SpainTrain, Mark Dalgleish, Brian Ng, 长天之云, Michael Lancaster,
@@ -19,6 +19,6 @@
   Whien, Sergei Egorov, Jim Bolla, Carl Bernardo, Daniel Lytkin, John Haley,
   alex3165,
 
-* Inspired by getters in Nuclear.js and subscriptions in re-frame.
+- Inspired by getters in Nuclear.js and subscriptions in re-frame.
 
-* Special thanks to [David Edmonson](https://github.com/threehams) for maintaining the Typescript type definitions.
+- Special thanks to [David Edmonson](https://github.com/threehams) for maintaining the Typescript type definitions.

README.md

@@ -66,12 +66,12 @@ interface RootState {
 const state: RootState = {
   todos: [
     { id: 0, completed: false },
-    { id: 1, completed: true }
+    { id: 1, completed: true },
   ],
   alerts: [
     { id: 0, read: false },
-    { id: 1, read: true }
-  ]
+    { id: 1, read: true },
+  ],
 }
 
 const selectCompletedTodos = (state: RootState) => {
@@ -88,7 +88,7 @@ const memoizedSelectCompletedTodos = createSelector(
   todos => {
     console.log('memoized selector ran')
     return todos.filter(todo => todo.completed === true)
-  }
+  },
 )
 
 memoizedSelectCompletedTodos(state) // memoized selector ran
@@ -98,7 +98,7 @@ memoizedSelectCompletedTodos(state)
 console.log(selectCompletedTodos(state) === selectCompletedTodos(state)) //=> false
 
 console.log(
-  memoizedSelectCompletedTodos(state) === memoizedSelectCompletedTodos(state)
+  memoizedSelectCompletedTodos(state) === memoizedSelectCompletedTodos(state),
 ) //=> true
 ```
 
@@ -121,7 +121,7 @@ The below example serves as a visual aid:
 ```ts
 const outputSelector = createSelector(
   [inputSelector1, inputSelector2, inputSelector3], // synonymous with `dependencies`.
-  resultFunc // Result function
+  resultFunc, // Result function
 )
 ```
 

codecov.yml

@@ -1,6 +1,6 @@
 comment:
-  layout: "reach, diff, flags, files"
+  layout: 'reach, diff, flags, files'
   behavior: default
-  require_changes: false  # if true: only post the comment if coverage changes
-  require_base: no        # [yes :: must have a base report to post]
-  require_head: no       # [yes :: must have a head report to post]
+  require_changes: false # if true: only post the comment if coverage changes
+  require_base: no # [yes :: must have a base report to post]
+  require_head: no # [yes :: must have a head report to post]

docs/examples/FAQ/createCurriedSelector.ts

@@ -6,7 +6,7 @@ export const createCurriedSelector = <
   InputSelectors extends SelectorArray,
   Result,
   OverrideMemoizeFunction extends UnknownMemoizer = typeof weakMapMemoize,
-  OverrideArgsMemoizeFunction extends UnknownMemoizer = typeof weakMapMemoize
+  OverrideArgsMemoizeFunction extends UnknownMemoizer = typeof weakMapMemoize,
 >(
   ...args: Parameters<
     typeof createSelector<

docs/examples/FAQ/createParametricSelectorHook.ts

@@ -17,31 +17,31 @@ const state: RootState = {
       id: 0,
       completed: false,
       title: 'Figure out if plants are really plotting world domination.',
-      description: 'They may be.'
+      description: 'They may be.',
     },
     {
       id: 1,
       completed: true,
       title: 'Practice telekinesis for 15 minutes',
-      description: 'Just do it'
-    }
+      description: 'Just do it',
+    },
   ],
   alerts: [
     { id: 0, read: false },
-    { id: 1, read: true }
-  ]
+    { id: 1, read: true },
+  ],
 }
 
 const selectTodoById = createSelector(
   [(state: RootState) => state.todos, (state: RootState, id: number) => id],
-  (todos, id) => todos.find(todo => todo.id === id)
+  (todos, id) => todos.find(todo => todo.id === id),
 )
 
 export const createParametricSelectorHook = <
   Result,
-  Params extends readonly unknown[]
+  Params extends readonly unknown[],
 >(
-  selector: (state: RootState, ...params: Params) => Result
+  selector: (state: RootState, ...params: Params) => Result,
 ) => {
   return (...args: Params) => {
     return useSelector((state: RootState) => selector(state, ...args))

docs/examples/FAQ/currySelector.ts

@@ -5,9 +5,9 @@ export const currySelector = <
   State,
   Result,
   Params extends readonly any[],
-  AdditionalFields
+  AdditionalFields,
 >(
-  selector: ((state: State, ...args: Params) => Result) & AdditionalFields
+  selector: ((state: State, ...args: Params) => Result) & AdditionalFields,
 ) => {
   const curriedSelector = (...args: Params) => {
     return (state: State) => {
@@ -20,6 +20,6 @@ export const currySelector = <
 const selectTodoByIdCurried = currySelector(
   createSelector(
     [(state: RootState) => state.todos, (state: RootState, id: number) => id],
-    (todos, id) => todos.find(todo => todo.id === id)
-  )
+    (todos, id) => todos.find(todo => todo.id === id),
+  ),
 )

docs/examples/FAQ/howToTest.test.ts

@@ -9,19 +9,19 @@ interface RootState {
 const state: RootState = {
   todos: [
     { id: 0, completed: false },
-    { id: 1, completed: true }
+    { id: 1, completed: true },
   ],
   alerts: [
     { id: 0, read: false },
-    { id: 1, read: true }
-  ]
+    { id: 1, read: true },
+  ],
 }
 
 // With `Vitest` or `Jest`
 test('selector unit test', () => {
   const selectTodoIds = createSelector(
     [(state: RootState) => state.todos],
-    todos => todos.map(({ id }) => id)
+    todos => todos.map(({ id }) => id),
   )
   const firstResult = selectTodoIds(state)
   const secondResult = selectTodoIds(state)
@@ -42,7 +42,7 @@ test('selector unit test', () => {
 test('selector unit test', () => {
   const selectTodoIds = createSelector(
     [(state: RootState) => state.todos],
-    todos => todos.map(({ id }) => id)
+    todos => todos.map(({ id }) => id),
   )
   const firstResult = selectTodoIds(state)
   const secondResult = selectTodoIds(state)

docs/examples/FAQ/identity.ts

@@ -4,5 +4,5 @@ const identity = <Func extends (...args: any[]) => any>(func: Func) => func
 
 const createNonMemoizedSelector = createSelectorCreator({
   memoize: identity,
-  argsMemoize: identity
+  argsMemoize: identity,
 })

docs/examples/FAQ/selectorRecomputing.ts

@@ -8,7 +8,7 @@ export interface RootState {
 const selectAlertsByType = createSelector(
   [
     (state: RootState) => state.alerts,
-    (state: RootState, type: string) => type
+    (state: RootState, type: string) => type,
   ],
   (alerts, type) => alerts.filter(todo => todo.type === type),
   {
@@ -20,7 +20,7 @@ const selectAlertsByType = createSelector(
           console.log('Changed argument:', a, 'to', b)
         }
         return a === b
-      }
-    }
-  }
+      },
+    },
+  },
 )

docs/examples/basicUsage.ts

@@ -8,12 +8,12 @@ interface RootState {
 const state: RootState = {
   todos: [
     { id: 0, completed: false },
-    { id: 1, completed: true }
+    { id: 1, completed: true },
   ],
   alerts: [
     { id: 0, read: false },
-    { id: 1, read: true }
-  ]
+    { id: 1, read: true },
+  ],
 }
 
 const selectCompletedTodos = (state: RootState) => {
@@ -30,7 +30,7 @@ const memoizedSelectCompletedTodos = createSelector(
   todos => {
     console.log('memoized selector ran')
     return todos.filter(todo => todo.completed === true)
-  }
+  },
 )
 
 memoizedSelectCompletedTodos(state) // memoized selector ran
@@ -40,5 +40,5 @@ memoizedSelectCompletedTodos(state)
 console.log(selectCompletedTodos(state) === selectCompletedTodos(state)) //=> false
 
 console.log(
-  memoizedSelectCompletedTodos(state) === memoizedSelectCompletedTodos(state)
+  memoizedSelectCompletedTodos(state) === memoizedSelectCompletedTodos(state),
 ) //=> true

docs/examples/createSelector/annotateResultFunction.ts

@@ -23,6 +23,6 @@ const selectTodoIds = createAppSelector(
   // ❌ Known limitation: Parameter types are not inferred in this scenario
   // so you will have to manually annotate them.
   // highlight-start
-  (todos: Todo[]) => todos.map(({ id }) => id)
+  (todos: Todo[]) => todos.map(({ id }) => id),
   // highlight-end
 )

docs/examples/createSelector/createAppSelector.ts

@@ -13,24 +13,24 @@ export const createAppSelector = createSelectorCreator({
   memoizeOptions: {
     maxSize: 10,
     equalityCheck: shallowEqual,
-    resultEqualityCheck: shallowEqual
+    resultEqualityCheck: shallowEqual,
   },
   argsMemoizeOptions: {
     isEqual: shallowEqual,
-    maxSize: 10
+    maxSize: 10,
   },
   devModeChecks: {
     identityFunctionCheck: 'never',
-    inputStabilityCheck: 'always'
-  }
+    inputStabilityCheck: 'always',
+  },
 }).withTypes<RootState>()
 
 const selectReadAlerts = createAppSelector(
   [
     // Type of `state` is set to `RootState`, no need to manually set the type
     // highlight-start
-    state => state.alerts
+    state => state.alerts,
     // highlight-end
   ],
-  alerts => alerts.filter(({ read }) => read)
+  alerts => alerts.filter(({ read }) => read),
 )

docs/examples/createSelector/withTypes.ts

@@ -11,8 +11,8 @@ const selectTodoIds = createAppSelector(
   [
     // Type of `state` is set to `RootState`, no need to manually set the type
     // highlight-start
-    state => state.todos
+    state => state.todos,
     // highlight-end
   ],
-  todos => todos.map(({ id }) => id)
+  todos => todos.map(({ id }) => id),
 )

docs/examples/createStructuredSelector/MyComponent.tsx

@@ -9,7 +9,7 @@ interface Props {
 
 const MyComponent: FC<Props> = ({ id }) => {
   const { todos, alerts, todoById } = useSelector((state: RootState) =>
-    structuredSelector(state, id)
+    structuredSelector(state, id),
   )
 
   return (