If it's not an array, make it one:
arrayWrap(123) // => [123]
arrayWrap('yo') // => ['yo']
arrayWrap(null) // => [null]
arrayWrap() // => []
If it's already an array, do nothing:
arrayWrap([1, 2, 3]) // => [1, 2, 3]
arrayWrap([]) // => []
To use it in Node/Browserify/Webpack:
var arrayWrap = require('arraywrap')
arrayWrap(47)
To use it in the browser:
<script src="arraywrap.js"></script>
<script>arrayWrap(47)</script>
If you need to support browsers that don't have Array.isArray (like IE8 and below), you'll need to polyfill it.
FAQs
if it's not an array, wrap it in an array. if it's already an array, do nothing.
The npm package arraywrap receives a total of 175 weekly downloads. As such, arraywrap popularity was classified as not popular.
We found that arraywrap demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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