Migrate js tests to ts

.tsconfig

@@ -17,5 +17,13 @@
     "strictPropertyInitialization": true,
     "experimentalDecorators": true,
     "noImplicitOverride": true
-  }
+  },
+  "typeAcquisition": {
+    "exclude": ["node"]
+  },
+  "exclude": [
+    "dist",
+    "config",
+    "node_modules"
+  ]
 }

index.d.ts

@@ -1750,7 +1750,7 @@ interface ObjectConstructor {
 	 * ```
 	 */
 	Result<A1, A extends any[], R>(value: (a1: A1, ...a: A) => R):
-		(a1: Maybe<A1> | Either<A1>, ...rest: A) => Either<R>;
+		(a1: A1 | Maybe<A1> | Either<A1>, ...rest: A) => Either<R>;
 
 	/**
 	 * Wraps the specified value into the Either structure
@@ -2510,7 +2510,7 @@ interface NumberConstructor {
 	 * Returns a curried version of `Number.pad`
 	 * @param opts - additional options
 	 */
-	pad(opts: NumberPadOptions): (value: string) => string;
+	pad(opts: NumberPadOptions): (value: number) => string;
 
 	/**
 	 * Returns a string from a number with adding extra zeros to the start, if necessary
@@ -2757,7 +2757,7 @@ interface Number {
 	 * @param targetLength - length of the resulting string once the current string has been padded
 	 * @param [opts] - additional options
 	 */
-	pad(targetLength?: number, opts?: NumberPadOptions): string;
+	pad(targetLength?: number | NumberPadOptions, opts?: NumberPadOptions): string;
 
 	/**
 	 * Returns a string representation of the number by the specified pattern.
@@ -2825,7 +2825,8 @@ interface Number {
 	ceil(precision?: number): number;
 }
 
-type RegExpFlag = '' | 'g' | 'i' | 'm' | 'u' | 'y' | 's';
+type RegExpSingleFlag = '' | 'g' | 'i' | 'm' | 'u' | 'y' | 's';
+type RegExpFlag = `${RegExpSingleFlag}${RegExpSingleFlag}${RegExpSingleFlag}${RegExpSingleFlag}${RegExpSingleFlag}`;
 
 interface RegExp {
 	/**
@@ -2881,7 +2882,7 @@ interface RegExpConstructor {
 	 * @param rgxp
 	 * @param flags
 	 */
-	addFlags(rgxp: RegExp, ...flags: RegExpFlag[]): RegExp;
+	addFlags(rgxp: RegExp, ...flags: [RegExpFlag, ...RegExpFlag[]]): RegExp;
 
 	/**
 	 * Returns a curried version of `RegExp.addFlags`
@@ -2901,7 +2902,7 @@ interface RegExpConstructor {
 	 * @param rgxp
 	 * @param flags
 	 */
-	removeFlags(rgxp: RegExp, ...flags: RegExpFlag[]): RegExp;
+	removeFlags(rgxp: RegExp, ...flags: [RegExpFlag, ...RegExpFlag[]]): RegExp;
 
 	/**
 	 * Returns a curried version of `RegExp.removeFlags`
@@ -2921,7 +2922,7 @@ interface RegExpConstructor {
 	 * @param rgxp
 	 * @param flags
 	 */
-	setFlags(rgxp: RegExp, ...flags: RegExpFlag[]): RegExp;
+	setFlags(rgxp: RegExp, ...flags: [RegExpFlag, ...RegExpFlag[]]): RegExp;
 
 	/**
 	 * Returns a curried version of `RegExp.setFlags`
@@ -3083,6 +3084,20 @@ interface DateConstructor {
 	 */
 	isBetween(date: Date, left: DateCreateValue, right: DateCreateValue, margin?: number): boolean;
 
+	/**
+	 * Returns true if the date is less than the now date
+	 *
+	 * @param date - date that will be checked
+	 */
+	isPast(date: Date): boolean;
+
+	/**
+	 * Returns true if the date is greater than the now date
+	 *
+	 * @param date - date that will be checked
+	 */
+	isFuture(date: Date): boolean;
+
 	/**
 	 * Returns a new date based on the current so that it starts at the beginning of a day
 	 * @param date
@@ -3205,7 +3220,7 @@ interface DateConstructor {
 	 * @param opts
 	 * @param locale
 	 */
-	format(opts: Intl.NumberFormatOptions, locale?: CanArray<string>): (date: Date) => string;
+	format(opts: Intl.DateTimeFormatOptions, locale?: CanArray<string>): (date: Date) => string;
 
 	/**
 	 * Returns a string representation of the date by the specified pattern.
@@ -3294,7 +3309,7 @@ interface DateConstructor {
 	 * Returns a curried version of `Date.toHTMLTimeString`
 	 * @param opts - additional options
 	 */
-	toHTMLTimeString(opts: DateHTMLDateStringOptions): (date: Date) => string;
+	toHTMLTimeString(opts: DateHTMLTimeStringOptions): (date: Date) => string;
 
 	/**
 	 * Returns an HTML string representation of a timestamp from the date.
@@ -4020,7 +4035,7 @@ interface Function {
 	 * ```
 	 */
 	result<A1, A extends any[], R>(this: (a1: A1, ...rest: A) => R):
-		(a1: Maybe<A1> | Either<A1>, ...rest: A) => Either<R>;
+		(a1: A1 | Maybe<A1> | Either<A1>, ...rest: A) => Either<R>;
 
 	/**
 	 * Returns a curried equivalent of the function.

jest.config.ts

@@ -9,7 +9,7 @@
 /** @type {import('ts-jest').InitialOptionsTsJest} */
 export default {
 	projects: ['<rootDir>'],
-	testMatch: ['<rootDir>/dist/server/**/*[sS]pec.js', '<rootDir>/src/**/*[sS]pec.ts'],
+	testMatch: ['<rootDir>/dist/server/**/*[sS]pec.js'],
 	rootDir: './',
 	testTimeout: 20000,
 	testEnvironment: 'node',

package.json

@@ -92,6 +92,7 @@
     "upath": "2.0.1"
   },
   "devDependencies": {
+    "@types/express": "4.17.14",
     "@types/fs-extra-promise": "1.0.10",
     "@types/got": "9.6.12",
     "@types/gulp": "4.0.9",

src/core/async/modules/base/label.spec.js → src/core/async/modules/base/label.spec.ts

@@ -13,8 +13,11 @@ const
 	$$ = symbolGenerator();
 
 describe('core/async/modules/base `label`', () => {
-	const onResolve = (res, label) => (v = label) => {
-		res.push(v);
+	const onResolve = (res: string[], label?: string) => (v = label) => {
+		if (v != null) {
+			res.push(v);
+		}
+
 		return label;
 	};
 
@@ -42,7 +45,7 @@ describe('core/async/modules/base `label`', () => {
 		const
 			$a = new Async(),
 			spy = jest.fn(),
-			res = [];
+			res: string[] = [];
 
 		$a.promise(Promise.resolve('first'), {label: $$.foo}).then(onResolve(res), onReject(spy));
 		$a.promise(Promise.resolve('second'), {label: $$.foo}).then(onResolve(res), onReject(spy));
@@ -73,7 +76,7 @@ describe('core/async/modules/base `label`', () => {
 	it('label collision with promises and joining', (done) => {
 		const
 			$a = new Async(),
-			res = [];
+			res: string[] = [];
 
 		$a.promise(Promise.resolve('first'), {label: $$.foo, join: true})
 			.then(onResolve(res));
@@ -91,7 +94,7 @@ describe('core/async/modules/base `label`', () => {
 		const
 			$a = new Async(),
 			spy = jest.fn(),
-			res = [];
+			res: string[] = [];
 
 		$a.setTimeout(onResolve(res, 'first'), 10, {label: $$.foo, join: 'replace', onClear: onReject(spy)});
 		$a.setTimeout(onResolve(res, 'second'), 10, {label: $$.foo, join: 'replace', onClear: onReject(spy)});
@@ -107,7 +110,7 @@ describe('core/async/modules/base `label`', () => {
 		const
 			$a = new Async(),
 			spy = jest.fn(),
-			res = [];
+			res: string[] = [];
 
 		$a.promise(Promise.resolve('first'), {label: $$.foo, join: 'replace'}).then(onResolve(res), onReject(spy));
 		$a.promise(Promise.resolve('second'), {label: $$.foo, join: 'replace'}).then(onResolve(res), onReject(spy));
@@ -121,7 +124,7 @@ describe('core/async/modules/base `label`', () => {
 	it('label collision with iterables and replacing', async () => {
 		const $a = new Async();
 
-		const result = [];
+		const result: number[] = [];
 
 		await Promise.all([
 			(async () => {
@@ -149,7 +152,7 @@ describe('core/async/modules/base `label`', () => {
 	it('label collision with iterables and join', async () => {
 		const $a = new Async();
 
-		const result = [];
+		const result: number[] = [];
 
 		await Promise.all([
 			(async () => {

src/core/async/modules/events/index.ts

@@ -59,7 +59,7 @@ export default class Async<CTX extends object = Async<any>> extends Super<CTX> {
 		events: CanArray<string>,
 		handler: ProxyCb<E, R, CTX>,
 		...args: unknown[]
-	): Nullable<EventId>;
+	): CanUndef<EventId>;
 
 	/**
 	 * Attaches an event listener from the specified event emitter.
@@ -78,15 +78,15 @@ export default class Async<CTX extends object = Async<any>> extends Super<CTX> {
 		handler: ProxyCb<E, R, CTX>,
 		opts: AsyncOnOptions<CTX>,
 		...args: unknown[]
-	): Nullable<EventId>;
+	): CanUndef<EventId>;
 
 	on<E, R>(
 		emitter: EventEmitterLikeP,
 		events: CanArray<string>,
 		handler: ProxyCb<E, R, CTX>,
 		opts?: AsyncOnOptions<CTX> | unknown[],
 		...args: unknown[]
-	): Nullable<EventId> {
+	): CanUndef<EventId> {
 		let
 			p: AsyncOnOptions<CTX>;
 
@@ -197,7 +197,7 @@ export default class Async<CTX extends object = Async<any>> extends Super<CTX> {
 			}
 		}
 
-		return events.length <= 1 ? links[0] ?? null : links;
+		return events.length <= 1 ? links[0] ?? undefined : links;
 	}
 
 	/**
@@ -215,7 +215,7 @@ export default class Async<CTX extends object = Async<any>> extends Super<CTX> {
 		events: CanArray<string>,
 		handler: ProxyCb<E, R, CTX>,
 		...args: unknown[]
-	): Nullable<EventId>;
+	): CanUndef<EventId>;
 
 	/**
 	 * Attaches an event listener from the specified event emitter, but the event is listened only once.
@@ -234,15 +234,15 @@ export default class Async<CTX extends object = Async<any>> extends Super<CTX> {
 		handler: ProxyCb<E, R, CTX>,
 		opts: AsyncOnceOptions<CTX>,
 		...args: unknown[]
-	): Nullable<EventId>;
+	): CanUndef<EventId>;
 
 	once<E, R>(
 		emitter: EventEmitterLikeP,
 		events: CanArray<string>,
 		handler: ProxyCb<E, R, CTX>,
 		opts?: AsyncOnceOptions<CTX> | unknown[],
 		...args: unknown[]
-	): Nullable<EventId> {
+	): CanUndef<EventId> {
 		let
 			p: AsyncOnceOptions<CTX>;
 

src/core/async/modules/proxy/iterable.spec.js → src/core/async/modules/proxy/iterable.spec.ts

@@ -124,7 +124,7 @@ describe('core/async/modules/proxy `iterable`', () => {
 	});
 });
 
-function expectToBePending(promise) {
+function expectToBePending(promise: PromiseLike<any>) {
 	const want = {};
 
 	return SyncPromise.race([promise, SyncPromise.resolve(want)])

src/core/async/modules/timers/spec.js → src/core/async/modules/timers/spec.ts

@@ -29,7 +29,7 @@ describe('core/async/modules/timers', () => {
 		clear = clear || `clear-${method}`.camelize(false);
 
 		const
-			args = [];
+			args: number[] = [];
 
 		if (method === 'timeout' || method === 'interval') {
 			args.push(10);
@@ -220,7 +220,7 @@ describe('core/async/modules/timers', () => {
 		it(`\`${method}\``, (done) => {
 			const
 				$a = new Async(),
-				args = [];
+				args: Array<number | (() => boolean)> = [];
 
 			let
 				i = 0;