MyGit

caolan/async

Fork: 2406 Star: 28201 (更新于 2024-12-03 19:19:43)

license: MIT

Language: JavaScript .

Async utilities for node and the browser

最后发布版本: v2.0.0 ( 2017-04-07 05:35:24)

官方网址 GitHub网址

Async Logo

Github Actions CI status NPM version Coverage Status Join the chat at https://gitter.im/caolan/async jsDelivr Hits

Async is a utility module which provides straight-forward, powerful functions for working with asynchronous JavaScript. Although originally designed for use with Node.js and installable via npm i async, it can also be used directly in the browser. An ESM/MJS version is included in the main async package that should automatically be used with compatible bundlers such as Webpack and Rollup.

A pure ESM version of Async is available as async-es.

For Documentation, visit https://caolan.github.io/async/

For Async v1.5.x documentation, go HERE

// for use with Node-style callbacks...
var async = require("async");

var obj = {dev: "/dev.json", test: "/test.json", prod: "/prod.json"};
var configs = {};

async.forEachOf(obj, (value, key, callback) => {
    fs.readFile(__dirname + value, "utf8", (err, data) => {
        if (err) return callback(err);
        try {
            configs[key] = JSON.parse(data);
        } catch (e) {
            return callback(e);
        }
        callback();
    });
}, err => {
    if (err) console.error(err.message);
    // configs is now a map of JSON data
    doSomethingWith(configs);
});
var async = require("async");

// ...or ES2017 async functions
async.mapLimit(urls, 5, async function(url) {
    const response = await fetch(url)
    return response.body
}, (err, results) => {
    if (err) throw err
    // results is now an array of the response bodies
    console.log(results)
})

最近版本更新:(数据更新于 2024-09-29 05:55:38)

2017-04-07 05:35:24 v2.0.0

2017-04-07 05:34:21 v2.1.0

2017-04-07 05:33:57 v2.1.2

2017-04-07 05:33:38 v2.1.3

2017-04-07 05:33:20 v2.1.5

2017-04-07 05:33:08 v2.2.0

2017-04-07 05:32:14 v2.3.0

主题(topics):

async, callbacks, javascript

caolan/async同语言 JavaScript最近更新仓库

2024-12-22 13:19:55 gethomepage/homepage

2024-12-22 11:34:40 chris81605/Degrees-of-Lewdity_Cheat_Extended

2024-12-22 00:44:14 gorhill/uBlock

2024-12-21 12:14:02 layui/layui

2024-12-21 03:44:01 emberjs/ember.js

2024-12-20 02:57:09 nodejs/node