array-each

2019-01-13 admin

array-each是什么

什么是array-each,Loop over each item in an array and call the given function on every element.

array-each使用教程帮助文档

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Loop over each item in an array and call the given function on every element.

Install

Install with npm:

$ npm install --save array-each

Usage

each

Loop over each item in an array and call the given function on every element.

Params

  • array {Array}
  • fn {Function}
  • thisArg {Object}: (optional) pass a thisArg to be used as the context in which to call the function.
  • returns {undefined}

Example

each(['a', 'b', 'c'], function(ele) {
  return ele + ele;
});
//=> ['aa', 'bb', 'cc']

each(['a', 'b', 'c'], function(ele, i) {
  return i + ele;
});
//=> ['0a', '1b', '2c']

About

Related projects

Contributing

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

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

License

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


This file was generated by verb-generate-readme, v0.4.2, on February 26, 2017.

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