Merge pull request #30 from FrontEndDev-org/feat/v1.x

Feat/v1.x
FrontEndDev-org · May 12, 2023 · 1b19e44 · 1b19e44
2 parents 53a8da0 + e15a4b5
commit 1b19e44
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Showing 12 changed files with 218 additions and 39 deletions.
diff --git a/src/callbackCurry.ts b/src/callbackCurry.ts
@@ -1,35 +1,48 @@
-export type Callback<T> = (err: null | undefined | Error, res: T) => any;
+export type Callback<T = void> = (err: null | undefined | void | Error, res: T) => any;
 
-export type CallbackFunction0<T> = (callback: Callback<T>) => any;
-export type CallbackFunction1<A, T> = (a: A, callback: Callback<T>) => any;
-export type CallbackFunction2<A, B, T> = (a: A, b: B, callback: Callback<T>) => any;
-export type CallbackFunction3<A, B, C, T> = (a: A, b: B, c: C, callback: Callback<T>) => any;
-export type CallbackFunction4<A, B, C, D, T> = (a: A, b: B, c: C, d: D, callback: Callback<T>) => any;
-export type CallbackFunction5<A, B, C, D, E, T> = (a: A, b: B, c: C, d: D, e: E, callback: Callback<T>) => any;
-export type CallbackFunction6<A, B, C, D, E, F, T> = (a: A, b: B, c: C, d: D, e: E, f: F, callback: Callback<T>) => any;
+export type CallbackFunction0<T = void> = (callback: Callback<T>) => any;
+export type CallbackFunction1<A, T = void> = (a: A, callback: Callback<T>) => any;
+export type CallbackFunction2<A, B, T = void> = (a: A, b: B, callback: Callback<T>) => any;
+export type CallbackFunction3<A, B, C, T = void> = (a: A, b: B, c: C, callback: Callback<T>) => any;
+export type CallbackFunction4<A, B, C, D, T = void> = (a: A, b: B, c: C, d: D, callback: Callback<T>) => any;
+export type CallbackFunction5<A, B, C, D, E, T = void> = (a: A, b: B, c: C, d: D, e: E, callback: Callback<T>) => any;
+export type CallbackFunction6<A, B, C, D, E, F, T = void> = (
+  a: A,
+  b: B,
+  c: C,
+  d: D,
+  e: E,
+  f: F,
+  callback: Callback<T>
+) => any;
 
 export type CallbackCurried<T> = (callback: Callback<T>) => any;
 
-export function callbackCurry<T>(cf: CallbackFunction0<T>): CallbackCurried<T>;
-export function callbackCurry<A, T>(cf: CallbackFunction1<A, T>, a: A): CallbackCurried<T>;
-export function callbackCurry<A, B, T>(cf: CallbackFunction2<A, B, T>, a: A, b: B): CallbackCurried<T>;
-export function callbackCurry<A, B, C, T>(cf: CallbackFunction3<A, B, C, T>, a: A, b: B, c: C): CallbackCurried<T>;
-export function callbackCurry<A, B, C, D, T>(
+export function callbackCurry<T = void>(cf: CallbackFunction0<T>): CallbackCurried<T>;
+export function callbackCurry<A, T = void>(cf: CallbackFunction1<A, T>, a: A): CallbackCurried<T>;
+export function callbackCurry<A, B, T = void>(cf: CallbackFunction2<A, B, T>, a: A, b: B): CallbackCurried<T>;
+export function callbackCurry<A, B, C, T = void>(
+  cf: CallbackFunction3<A, B, C, T>,
+  a: A,
+  b: B,
+  c: C
+): CallbackCurried<T>;
+export function callbackCurry<A, B, C, D, T = void>(
   cf: CallbackFunction4<A, B, C, D, T>,
   a: A,
   b: B,
   c: C,
   d: D
 ): CallbackCurried<T>;
-export function callbackCurry<A, B, C, D, E, T>(
+export function callbackCurry<A, B, C, D, E, T = void>(
   cf: CallbackFunction5<A, B, C, D, E, T>,
   a: A,
   b: B,
   c: C,
   d: D,
   e: E
 ): CallbackCurried<T>;
-export function callbackCurry<A, B, C, D, E, F, T>(
+export function callbackCurry<A, B, C, D, E, F, T = void>(
   cf: CallbackFunction6<A, B, C, D, E, F, T>,
   a: A,
   b: B,

diff --git a/src/index.ts b/src/index.ts
@@ -1,7 +1,8 @@
-export { pkgName, pkgVersion } from './const';
+export * from './const';
 export * from './callbackCurry';
 export * from './errorNormalize';
 export * from './tryFunction';
 export * from './tryCallback';
 export * from './tryPromise';
 export * from './tryFlatten';
+export * from './types';
diff --git a/src/types/global.d.ts → src/shims/global.d.ts b/src/types/global.d.ts → src/shims/global.d.ts
diff --git a/src/tryCallback.ts b/src/tryCallback.ts
@@ -9,28 +9,34 @@ import type {
 } from './callbackCurry';
 import { callbackCurry } from './callbackCurry';
 import { errorNormalize } from './errorNormalize';
-import type { FlattenReturn } from './types/return';
+import type { FlattenReturn } from './types';
 
-export function tryCallback<T>(cf: CallbackFunction0<T>): Promise<FlattenReturn<T>>;
-export function tryCallback<A, T>(cf: CallbackFunction1<A, T>, a: A): Promise<FlattenReturn<T>>;
-export function tryCallback<A, B, T>(cf: CallbackFunction2<A, B, T>, a: A, b: B): Promise<FlattenReturn<T>>;
-export function tryCallback<A, B, C, T>(cf: CallbackFunction3<A, B, C, T>, a: A, b: B, c: C): Promise<FlattenReturn<T>>;
-export function tryCallback<A, B, C, D, T>(
-  cf: CallbackFunction4<A, B, C, D, T>,
+export function tryCallback(cf: CallbackFunction0): Promise<FlattenReturn>;
+export function tryCallback<T = void>(cf: CallbackFunction0<T>): Promise<FlattenReturn<T>>;
+export function tryCallback<A, T = void>(cf: CallbackFunction1<A, T>, a: A): Promise<FlattenReturn<T>>;
+export function tryCallback<A, B, T = void>(cf: CallbackFunction2<A, B, T>, a: A, b: B): Promise<FlattenReturn<T>>;
+export function tryCallback<A, B, C, T = void>(
+  cf: CallbackFunction3<A, B, C, T>,
+  a: A,
+  b: B,
+  c: C
+): Promise<FlattenReturn<T>>;
+export function tryCallback<A, B, C, D, T = void>(
+  cf: CallbackFunction4<A, B, C, D>,
   a: A,
   b: B,
   c: C,
   d: D
 ): Promise<FlattenReturn<T>>;
-export function tryCallback<A, B, C, D, E, T>(
+export function tryCallback<A, B, C, D, E, T = void>(
   cf: CallbackFunction5<A, B, C, D, E, T>,
   a: A,
   b: B,
   c: C,
   d: D,
   e: E
 ): Promise<FlattenReturn<T>>;
-export function tryCallback<A, B, C, D, E, F, T>(
+export function tryCallback<A, B, C, D, E, F, T = void>(
   cf: CallbackFunction6<A, B, C, D, E, F, T>,
   a: A,
   b: B,

diff --git a/src/tryFlatten.ts b/src/tryFlatten.ts
@@ -2,7 +2,7 @@ import type { CallbackFunction0 } from './callbackCurry';
 import { tryCallback } from './tryCallback';
 import { tryPromise } from './tryPromise';
 import { tryFunction, type SyncFunction } from './tryFunction';
-import type { FlattenReturn } from './types/return';
+import type { FlattenReturn } from './types';
 
 export type FlattenAble<T> = SyncFunction<T> | CallbackFunction0<T> | PromiseLike<T>;
 

diff --git a/src/tryFunction.ts b/src/tryFunction.ts
@@ -1,5 +1,5 @@
 import { errorNormalize } from './errorNormalize';
-import type { FlattenReturn } from './types/return';
+import type { FlattenReturn } from './types';
 
 export type SyncFunction<T> = () => T;
 

diff --git a/src/tryPromise.ts b/src/tryPromise.ts
@@ -1,5 +1,5 @@
 import { errorNormalize } from './errorNormalize';
-import type { FlattenReturn } from './types/return';
+import type { FlattenReturn } from './types';
 
 export function tryPromise<T>(promise: PromiseLike<T>): PromiseLike<FlattenReturn<T>> {
   return promise.then(

diff --git a/src/types.ts b/src/types.ts
@@ -0,0 +1 @@
+export type FlattenReturn<T = void> = readonly [Error, undefined] | readonly [null, T];
diff --git a/src/types/return.d.ts b/src/types/return.d.ts
diff --git a/test/callbackCurry.test.ts b/test/callbackCurry.test.ts
@@ -1,8 +1,20 @@
-import { callbackCurry } from '../src/callbackCurry';
-import type { Callback } from '../src/callbackCurry';
+import { callbackCurry } from '../src';
+import type { Callback } from '../src';
 import { assertNumber } from './helpers';
 
-test('0', () => {
+test('0 input + 0 result', () => {
+  const cf = (cb: Callback) => {
+    cb(null);
+  };
+  const fn = vi.fn();
+  const cc = callbackCurry(cf);
+  cc((err, res) => {
+    fn(res);
+  });
+  expect(fn.mock.calls[0][0]).toBe(undefined);
+});
+
+test('0 input + 1 result', () => {
   const cf = (cb: Callback<number>) => {
     cb(null, 0);
   };
@@ -15,7 +27,19 @@ test('0', () => {
   expect(fn.mock.calls[0][0]).toBe(0);
 });
 
-test('1', async () => {
+test('1 input + 0 result', async () => {
+  const cf = (a: string, cb: Callback) => {
+    cb();
+  };
+  const fn = vi.fn();
+  const cc = callbackCurry(cf, '');
+  cc((err) => {
+    fn();
+  });
+  expect(fn.mock.calls[0][0]).toBe(undefined);
+});
+
+test('1 input + 1 result', async () => {
   const cf = (a: string, cb: Callback<number>) => {
     cb(null, 0);
   };
@@ -28,7 +52,19 @@ test('1', async () => {
   expect(fn.mock.calls[0][0]).toBe(0);
 });
 
-test('', async () => {
+test('2 input + 0 result', async () => {
+  const cf = (a: string, b: 'ba' | 'bb', cb: Callback) => {
+    cb(undefined);
+  };
+  const fn = vi.fn();
+  const cc = callbackCurry(cf, '', 'ba');
+  cc((err) => {
+    fn();
+  });
+  expect(fn.mock.calls[0][0]).toBe(undefined);
+});
+
+test('2 input + 1 result', async () => {
   const cf = (a: string, b: 'ba' | 'bb', cb: Callback<number>) => {
     cb(null, 0);
   };

diff --git a/test/tryCallback.test.ts b/test/tryCallback.test.ts
@@ -3,7 +3,47 @@ import type { CallbackFunction0, CallbackFunction1, CallbackFunction2 } from '..
 import { tryCallback } from '../src';
 import { assertError, assertNull, assertNumber, assertUndefined } from './helpers';
 
-describe('tryCallbackFlatten 0', () => {
+describe('tryCallbackFlatten 0 input + 0 result', () => {
+  test('resolved', async () => {
+    const callbackFunction = (callback: (err: Error | null) => void) => {
+      setTimeout(() => {
+        callback(null);
+      });
+    };
+    const [err, res] = await tryCallback(callbackFunction);
+
+    if (err) {
+      assertError(err);
+    } else {
+      assertNull(err);
+    }
+
+    expect(err).toBe(null);
+    expect(res).toBe(undefined);
+  });
+
+  test('rejected', async () => {
+    const callbackFunction = (callback: (err: Error | null) => void) => {
+      setTimeout(() => {
+        // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+        // @ts-ignore
+        callback(new Error('1'));
+      });
+    };
+    const [err, res] = await tryCallback(callbackFunction);
+
+    if (err) {
+      assertError(err);
+    } else {
+      assertNull(err);
+    }
+
+    expect(err?.message).toBe('1');
+    expect(res).toBeUndefined();
+  });
+});
+
+describe('tryCallbackFlatten 0 input + 1 result', () => {
   test('resolved', async () => {
     const callbackFunction: CallbackFunction0<number> = (callback) => {
       setTimeout(() => {
@@ -47,7 +87,49 @@ describe('tryCallbackFlatten 0', () => {
   });
 });
 
-describe('tryCallbackFlatten 1', () => {
+describe('tryCallbackFlatten 1 input + 0 result', () => {
+  test('resolved', async () => {
+    const callbackFunction: CallbackFunction1<string> = (a, callback) => {
+      setTimeout(() => {
+        callback(null);
+      });
+    };
+    const [err, res] = await tryCallback(callbackFunction, '');
+
+    if (err) {
+      assertError(err);
+      assertUndefined(res);
+    } else {
+      assertNull(err);
+    }
+
+    expect(err).toBe(null);
+    expect(res).toBeUndefined();
+  });
+
+  test('rejected', async () => {
+    const callbackFunction: CallbackFunction1<string> = (a, callback) => {
+      setTimeout(() => {
+        // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+        // @ts-ignore
+        callback(new Error('1'));
+      });
+    };
+    const [err, res] = await tryCallback(callbackFunction, '');
+
+    if (err) {
+      assertError(err);
+      assertUndefined(res);
+    } else {
+      assertNull(err);
+    }
+
+    expect(err?.message).toBe('1');
+    expect(res).toBeUndefined();
+  });
+});
+
+describe('tryCallbackFlatten 1 input + 1 result', () => {
   test('resolved', async () => {
     const callbackFunction: CallbackFunction1<string, number> = (a, callback) => {
       setTimeout(() => {
@@ -91,7 +173,49 @@ describe('tryCallbackFlatten 1', () => {
   });
 });
 
-describe('tryCallbackFlatten 2', () => {
+describe('tryCallbackFlatten 2 input + 0 result', () => {
+  test('resolved', async () => {
+    const callbackFunction = (a: string, b: 'b1' | 'b2', callback: (err: Error | null) => void) => {
+      setTimeout(() => {
+        callback(null);
+      });
+    };
+    const [err, res] = await tryCallback(callbackFunction, '', 'b1');
+
+    if (err) {
+      assertError(err);
+      assertUndefined(res);
+    } else {
+      assertNull(err);
+    }
+
+    expect(err).toBe(null);
+    expect(res).toBeUndefined();
+  });
+
+  test('rejected', async () => {
+    const callbackFunction = (a: string, b: 'b1' | 'b2', callback: (err: Error | null) => void) => {
+      setTimeout(() => {
+        // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+        // @ts-ignore
+        callback(new Error('1'));
+      });
+    };
+    const [err, res] = await tryCallback(callbackFunction, '', 'b1');
+
+    if (err) {
+      assertError(err);
+      assertUndefined(res);
+    } else {
+      assertNull(err);
+    }
+
+    expect(err?.message).toBe('1');
+    expect(res).toBeUndefined();
+  });
+});
+
+describe('tryCallbackFlatten 2 input + 1 result', () => {
   test('resolved', async () => {
     const callbackFunction: CallbackFunction2<string, 'b1' | 'b2', number> = (a, b, callback) => {
       setTimeout(() => {

diff --git a/tsconfig.json b/tsconfig.json
@@ -6,15 +6,14 @@
     "sourceMap": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
-    "isolatedModules": true,
     "resolveJsonModule": true,
     "verbatimModuleSyntax": true,
     "useDefineForClassFields": true,
     "allowSyntheticDefaultImports": true,
     "forceConsistentCasingInFileNames": true,
+    "moduleResolution": "Node",
     "target": "ES2020",
     "module": "ES2020",
-    "moduleResolution": "Node",
     "lib": ["ES2020"],
     "types": ["vitest/globals"]
   },
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		export type FlattenReturn<T = void> = readonly [Error, undefined] \| readonly [null, T];