@antfu/utils - npm Package Compare versions

Comparing version 0.0.9 to 0.1.0

dist/index.d.ts

@@ -167,2 +167,28 @@ /**
 
-export { ArgumentsType, Arrayable, Awaitable, DeepMerge, ElementOf, Fn, MergeInsertions, Nullable, UnionToIntersection, assert, at, batchInvoke, clamp, deepMerge, flattenArrayable, invoke, isBoolean, isBrowser, isDef, isFunction, isKeyOf, isNumber, isObject, isString, isTruthy, isWindow, last, mergeArrayable, noNull, noop, notNullish, notUndefined, objectEntries, objectKeys, objectMap, partition, remove, slash, sum, timestamp, toArray, toString, uniq };
+interface SingletonPromiseReturn<T> {
+    (): Promise<T>;
+    /**
+     * Reset current staled promise.
+     * await it to have proper shutdown.
+     */
+    reset: () => Promise<void>;
+}
+/**
+ * Create singleton promise function
+ *
+ * @example
+ * ```
+ * const promise = createSingletonPromise(async () => { ... })
+ *
+ * await promise()
+ * await promise() // all of them will be bind to a single promise instance
+ * await promise() // and be resolved together
+ * ```
+ */
+declare function createSingletonPromise<T>(fn: () => Promise<T>): SingletonPromiseReturn<T>;
+/**
+ * Promised `setTimeout`
+ */
+declare function sleep(ms: number, callback?: Fn<any>): Promise<void>;
+
+export { ArgumentsType, Arrayable, Awaitable, DeepMerge, ElementOf, Fn, MergeInsertions, Nullable, SingletonPromiseReturn, UnionToIntersection, assert, at, batchInvoke, clamp, createSingletonPromise, deepMerge, flattenArrayable, invoke, isBoolean, isBrowser, isDef, isFunction, isKeyOf, isNumber, isObject, isString, isTruthy, isWindow, last, mergeArrayable, noNull, noop, notNullish, notUndefined, objectEntries, objectKeys, objectMap, partition, remove, slash, sleep, sum, timestamp, toArray, toString, uniq };

dist/index.js

@@ -137,2 +137,24 @@ "use strict";Object.defineProperty(exports, "__esModule", {value: true});// src/array.ts
 
+// src/promise.ts
+function createSingletonPromise(fn) {
+  let _promise;
+  function wrapper() {
+    if (!_promise)
+      _promise = fn();
+    return _promise;
+  }
+  wrapper.reset = async () => {
+    const _prev = _promise;
+    _promise = void 0;
+    if (_prev)
+      await _prev;
+  };
+  return wrapper;
+}
+function sleep(ms, callback) {
+  return new Promise((resolve) => setTimeout(async () => {
+    await (callback == null ? void 0 : callback());
+    resolve();
+  }, ms));
+}
 
@@ -172,2 +194,5 @@
 
-exports.assert = assert; exports.at = at; exports.batchInvoke = batchInvoke; exports.clamp = clamp; exports.deepMerge = deepMerge; exports.flattenArrayable = flattenArrayable; exports.invoke = invoke; exports.isBoolean = isBoolean; exports.isBrowser = isBrowser; exports.isDef = isDef; exports.isFunction = isFunction; exports.isKeyOf = isKeyOf; exports.isNumber = isNumber; exports.isObject = isObject; exports.isString = isString; exports.isTruthy = isTruthy; exports.isWindow = isWindow; exports.last = last; exports.mergeArrayable = mergeArrayable; exports.noNull = noNull; exports.noop = noop; exports.notNullish = notNullish; exports.notUndefined = notUndefined; exports.objectEntries = objectEntries; exports.objectKeys = objectKeys; exports.objectMap = objectMap; exports.partition = partition; exports.remove = remove; exports.slash = slash; exports.sum = sum; exports.timestamp = timestamp; exports.toArray = toArray; exports.toString = toString2; exports.uniq = uniq;
+
+
+
+exports.assert = assert; exports.at = at; exports.batchInvoke = batchInvoke; exports.clamp = clamp; exports.createSingletonPromise = createSingletonPromise; exports.deepMerge = deepMerge; exports.flattenArrayable = flattenArrayable; exports.invoke = invoke; exports.isBoolean = isBoolean; exports.isBrowser = isBrowser; exports.isDef = isDef; exports.isFunction = isFunction; exports.isKeyOf = isKeyOf; exports.isNumber = isNumber; exports.isObject = isObject; exports.isString = isString; exports.isTruthy = isTruthy; exports.isWindow = isWindow; exports.last = last; exports.mergeArrayable = mergeArrayable; exports.noNull = noNull; exports.noop = noop; exports.notNullish = notNullish; exports.notUndefined = notUndefined; exports.objectEntries = objectEntries; exports.objectKeys = objectKeys; exports.objectMap = objectMap; exports.partition = partition; exports.remove = remove; exports.slash = slash; exports.sleep = sleep; exports.sum = sum; exports.timestamp = timestamp; exports.toArray = toArray; exports.toString = toString2; exports.uniq = uniq;

package.json

 {
   "name": "@antfu/utils",
-  "version": "0.0.9",
+  "version": "0.1.0",
   "description": "Opinionated collection of common JavaScript / TypeScript utils by @antfu",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

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Improved metrics

Total package byte prevSize

18201

increased by10.89%

Lines of code

523

increased by15.71%

No dependency changes