Dash
Ahmed Murtaza
Front End Developer
Ovrlod
ahmedgmurtaza
slides.com/ahmedmurtaza
codepen.io/ahmedgmurtaza
https://medium.com/@ahmedgmurtaza
Introduction to
Lo-Dash was built to provide cross-environment iteration support for arrays, strings, objects, and arguments objects
1 - Superset of Underscore.js
2 - Compatibility: IE11, Edge, Chrome, Opera, Safari, Firefox
3 - Current version 4.17.11
4 - In 2015 Lodash became the most depended on npm package, passed 1 billion downloads
5 - Currently 87473 dependents and 0 Dependencies on npm
Key features
<script src="lodash.js"></script>
Installation
In a browser:
$ npm i --save lodash var _ = require('lodash');
using npm:
Basic usage
.compact
.difference
.concat
.chunk
.findIndex
.intersection
.size
.join
.toArray
.toInteger
_.compact
Creates an array with all falsey values removed. The values false, null, 0, "", undefined, and NaN are falsey.
_.difference
Creates an array of array values not included in the other given arrays
_.concat
Creates a new array concatenating array with any additional arrays and/or values.
_.chunk
Creates an array of elements split into groups the length of size
_.findIndex
_.size
Array
Object
String
_.join
Text
_.toArray
_.toInteger
Text
