if it's not an array, wrap it in an array. if it's already an array, do nothing.
If it's not an array, make it one:
const arraywrap = require("arraywrap");
arraywrap(123); // => [123]
arraywrap("yo"); // => ['yo']
arraywrap(null); // => [null]
arraywrap(undefined); // => [undefined]
arraywrap(); // => []
If it's already an array, do nothing:
arraywrap([1, 2, 3]); // => [1, 2, 3]
arraywrap([]); // => []
const arr = [1, 2];
arrayWrap(arr) === arr; // true
This supports environments that don't have Array.isArray (like IE8 and below).
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 1,560 weekly downloads. As such, arraywrap popularity was classified as 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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