JavaScript module for trimming empty values from an array. Empty values are '', undefined, null, [], {}, and objects with no enumerable properties.
npm install array-trim
In node:
var arrayTrim = require('array-trim');
console.log(array-trim(['s', '', 'd'])); // logs ['s','d']
In the browser, include ./browser/array-trim_web.js
in your page. arrayTrim
will
be available in your page.