'use strict'; module.exports = function array_pad(input, padSize, padValue) { // eslint-disable-line camelcase // discuss at: http://locutus.io/php/array_pad/ // original by: Waldo Malqui Silva (http://waldo.malqui.info) // example 1: array_pad([ 7, 8, 9 ], 2, 'a') // returns 1: [ 7, 8, 9] // example 2: array_pad([ 7, 8, 9 ], 5, 'a') // returns 2: [ 7, 8, 9, 'a', 'a'] // example 3: array_pad([ 7, 8, 9 ], 5, 2) // returns 3: [ 7, 8, 9, 2, 2] // example 4: array_pad([ 7, 8, 9 ], -5, 'a') // returns 4: [ 'a', 'a', 7, 8, 9 ] var pad = []; var newArray = []; var newLength; var diff = 0; var i = 0; if (Object.prototype.toString.call(input) === '[object Array]' && !isNaN(padSize)) { newLength = padSize < 0 ? padSize * -1 : padSize; diff = newLength - input.length; if (diff > 0) { for (i = 0; i < diff; i++) { newArray[i] = padValue; } pad = padSize < 0 ? newArray.concat(input) : input.concat(newArray); } else { pad = input; } } return pad; }; //# sourceMappingURL=array_pad.js.map