feat@fix

selfrefactor · Apr 1, 2024 · c6cdae1 · c6cdae1
1 parent bc535f2
commit c6cdae1
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Showing 4 changed files with 35 additions and 3 deletions.
diff --git a/files/index.d.ts b/files/index.d.ts
@@ -6981,6 +6981,8 @@ Notes:
 // @SINGLE_MARKER
 export function mapToObject<T, U extends object>(fn: (input: T) => U|false, list: readonly T[]): U;
 export function mapToObject<T, U extends object>(fn: (input: T) => U|false): (list: readonly T[]) => U;
+export function mapToObject<T, U>(fn: (input: T) => object|false, list: T[]): U;
+export function mapToObject<T, U>(fn: (input: T) => object|false): (list: T[]) => U;
 
 /*
 Method: mapToObjectAsync
@@ -7001,6 +7003,8 @@ Notes:
 // @SINGLE_MARKER
 export function mapToObjectAsync<T, U extends object>(fn: (input: T) => Promise<U|false>, list: readonly T[]): Promise<U>;
 export function mapToObjectAsync<T, U extends object>(fn: (input: T) => Promise<U|false>): (list: readonly T[]) => Promise<U>;
+export function mapToObjectAsync<T, U>(fn: (input: T) => Promise<Output[keyof Output]|false>, list: T[]): Promise<U>;
+export function mapToObjectAsync<T, U>(fn: (input: T) => Promise<Output[keyof Output]|false>): (list: T[]) => Promise<U>;
 
 /*
 Method: mapKeys

diff --git a/package.json b/package.json
@@ -32,6 +32,7 @@
     "test:all": "jest source/*.spec.js -u --bail=false",
     "test:ci": "jest source/*.spec.js --coverage --no-cache -w 1",
     "test:typings": "dtslint --localTs ./node_modules/typescript/lib --expectOnly ./source",
+    "test:ts": "yarn test:typings",
     "ts": "yarn test:typings",
     "usedby": "cd ../rambda-scripts && yarn usedby",
     "x": "yarn populatedocs:x && yarn populatereadme:x && yarn immutable:x"

diff --git a/source/mapToObject-spec.ts b/source/mapToObject-spec.ts
@@ -14,12 +14,20 @@ const fn = (x: number) => {
 }
 
 describe('R.mapToObject', () => {
-  it('happy', () => {
+  it('when passing explicit types', () => {
     const result = mapToObject<number, Output>(fn, list)
     result // $ExpectType Output
   })
-  it('curried', () => {
+  test('when not passing explicit types', () => {
+    const result = mapToObject(fn, list)
+    result // $ExpectType { [x: string]: number; }
+  })
+  it('curried - when passing explicit types', () => {
     const result = mapToObject<number, Output>(fn)(list)
     result // $ExpectType Output
   })
+  test('curried - when not passing explicit types', () => {
+    const result = mapToObject(fn)(list)
+    result // $ExpectType { [x: string]: number; }
+  })
 })
diff --git a/source/mapToObjectAsync-spec.ts b/source/mapToObjectAsync-spec.ts
@@ -13,7 +13,7 @@ const fn = async(x: number) => {
   return x % 2 ? {[`key${x}`]: x + 1} : {[`key${x}`]: x + 10}
 }
 
-describe('R.mapToObjectAsync', () => {
+describe('R.mapToObjectAsync - explicit output types', () => {
   it('happy', async() => {
     const result = await mapToObjectAsync<number, Output>(fn, list)
     result // $ExpectType Output
@@ -31,3 +31,22 @@ describe('R.mapToObjectAsync', () => {
     result // $ExpectType Output
   })
 })
+
+describe('R.mapToObjectAsync - implicit output types', () => {
+  it('happy', async() => {
+    const result = await mapToObjectAsync(fn, list)
+    result // $ExpectType { [x: string]: number; }
+  })
+  it('curried', async() => {
+    const result = await mapToObjectAsync(fn)(list)
+    result // $ExpectType { [x: string]: number; }
+  })
+  it('with R.composeAsync', async() => {
+    const result = await composeAsync(
+      mapToObjectAsync(fn),
+      (x: number[]) => x.filter((xx: number) => xx > 2)
+    )(list)
+
+    result // $ExpectType { [x: string]: number; }
+  })
+})