rOACCT/node_modules/array-back078f80032ad6issn4frontend
README.md
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<a name="module_array-back"></a>
array-back
Takes any input and guarantees an array back.
- Converts array-like objects (e.g. arguments, Set) to a real array.
- Converts undefined to an empty array.
- Converts any another other, singular value (including null, objects and iterables other than Set) into an array containing that value.
- Ignores input which is already an array.
Example
js > const arrayify = require('array-back') > arrayify(undefined) [] > arrayify(null) [ null ] > arrayify(0) [ 0 ] > arrayify([ 1, 2 ]) [ 1, 2 ] > arrayify(new Set([ 1, 2 ])) [ 1, 2 ] > function f(){ return arrayify(arguments); } > f(1,2,3) [ 1, 2, 3 ]
<a name="exp_module_array-back--arrayify"></a>
arrayify(input) ⇒ <code>Array</code> ⏏
Kind: Exported function
Param | Type | Description |
---|---|---|
input | <code>\*</code> | The input value to convert to an array |
Load anywhere
This library is compatible with Node.js, the Web and any style of module loader. It can be loaded anywhere, natively without transpilation.
Node.js:
js const arrayify = require('array-back')
Within Node.js with ECMAScript Module support enabled:
js import arrayify from 'array-back'
Within an modern browser ECMAScript Module:
js import arrayify from './node_modules/array-back/index.mjs'
Old browser (adds window.arrayBack):
html <script nomodule src="./node_modules/array-back/dist/index.js"></script>
© 2015-19 Lloyd Brookes \<75pound@gmail.com\>. Documented by jsdoc-to-markdown.