320 Open source projects that are alternatives of or similar to When

ES5 vs ES6 Reference

Vue promise wrapper component

Flexible and fluent interface for searching the file system

Simple promise-based session middleware for Next.js, micro, Express, and more

Collection of useful patterns

Wrapper over node-imap, providing a simpler api for common use cases

Chilled loading buttons for AngularJS

luch-request 是一个基于Promise 开发的uni-app跨平台、项目级别的请求库，它有更小的体积，易用的api，方便简单的自定义能力。

Write code like a story w/ a powerful Fluent (function chaining) API

🦋 Fantasy Land compliant (monadic) alternative to Promises

Promises/A implementation for PHP.

Stratum protocol server and client for Node.js

A promise-based library for securely communicating with iframes via postMessage.

Promise based multipart form parser for KoaJS

Standard Library

Telegram Bot API for Node.js

pipes values through functions, an alternative to using the proposed pipe operator ( |> ) for ES

Creates a promise that waits for the promises in nested data structures and resolves to data structures of the same form. It recursively traverses the input data structure and multiplexes its promises.

Simple HTTP requests for node and the browser

Promises/A+ implementation for Qt/C++

Instagram api client for node that support promises.

Normalize the API of any JSTransformer.

Tiny library (<200B gzip) for deferring something by a "tick"

Small, fast, and complete interceptor library for Clojure/Script

A platform-independent promise library for C++, implementing asynchronous continuations.

🦊 A simple, lightweight & framework agnostic JSON:API client

⚡️ A very easy-to-use, blazing fast asset-loader using promises. Support older-browsers and preload images, audios and videos.

Light NodeJS rate limiting and response delaying using Redis - including Express middleware.

Asynchronous Programming Library for JavaScript & Node.js

君の then-then-then 世は Promise で Future

Enhanced Wechat App Development Toolkit (微信小程序增强开发工具)。不同于 wepy 或者 mpvue，是一个轻量级小程序开发框架。支持原生小程序所有功能，无需学习，极易上手。支持转换为百度/字节跳动/QQ小程序。

Amazon MWS NodeJS Wrapper

A slightly opinionated yet dead simple boilerplate for React 17.x, Webpack 5 and React Router v5

await wrapper for easier errors handling without try-catch

Dynasty - Promise-based, clean DynamoDB API

TypeScript SQLite layer with support for both native C++ & pure JavaScript drivers.

A simple, light-weight and modern task runner for general purpose.

解决微信小程序 wx.request 请求的并发数限制、不支持异步问题

600 bytes convenient and modern wrapper around fetch

A dead-simple promise wrapper for nedb.

Promise / Future library for Go

A simple, customizable, and lightweight priority queue for promises.

Implementation of blocking (IO-Bound) cancellable java.util.concurrent.CompletionStage and related extensions to java.util.concurrent.ExecutorService-s

A tiny wrapper built around fetch with an intuitive syntax. 🍬

Asynchronous operations (promises) for Unity3d.

Dead simple React state management to bring pure components alive

Human Readable Promise Chains

⌛️ Limit number of promises running in parallel

Poloniex API client for REST and WebSocket API

Promise and RxJS APIs around Polkadot and any Substrate-based chain RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata. Full documentation & examples available

😃 每日一道经典前端面试题，一起共同成长。

Axios + standardized errors + request/response transforms.

[a]synchronous functional programming

a promise website to document and promote

Simple yet powerful live data computation framework

Example Project & Guide for mastering Promises in Node/JavaScript. Feat. proposed 'Functional River' pattern

Modern modular library for building web applications

A data mapper for Node.js and PostgreSQL.

Promise-based queue

🌏 A lightweight Promise-returning helper for loading the Google Maps JavaScript API