async-array-reduce

async-array-reduce

Async array reduce. Asynchronously applies a function against an accumulator and each element in an array (from left to right, in series) to reduce it to a single value.

Follow this project's author, Jon Schlinkert, for updates on this project and others.

Install

Install with npm:

$ npm install --save async-array-reduce

Usage

var reduce = require('async-array-reduce');

reduce(['a', 'b', 'c'], [], function(acc, val, next) {
  next(null, acc.concat(val + val));
}, function (err, result) {
  console.log(result);
  //=> ['aa', 'bb', 'cc']
});

About

Related projects

You might also be interested in these projects:

• arr-filter: Faster alternative to javascript's native filter method. | homepage
• arr-flatten: Recursively flatten an array or arrays. | homepage
• arr-reduce: Fast array reduce that also loops over sparse elements. | homepage
• array-unique: Remove duplicate values from an array. Fastest ES5 implementation. | homepage

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.

Contributors

Commits	Contributor
6	jonschlinkert
2	doowb

Building docs

(This project's readme.md is generated by verb, please don't edit the readme directly. Any changes to the readme must be made in the .verb.md readme template.)

To generate the readme, run the following command:

$ npm install -g verbose/verb#dev verb-generate-readme && verb

Running tests

Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:

$ npm install && npm test

Author

Jon Schlinkert

• github/jonschlinkert
• twitter/jonschlinkert

License

Copyright © 2017, Jon Schlinkert. Released under the MIT License.

This file was generated by verb-generate-readme, v0.6.0, on September 09, 2017.