Function padStart

codebase/sources/dhtmlxscheduler.js:15748–15762

(item, targetLength, padString)

    return [item];
  };
  function padStart(item, targetLength, padString) {
    if (padString === void 0) {
      padString = " ";
    }
    var str = String(item);
    targetLength = targetLength >> 0;
    if (str.length > targetLength) {
      return String(str);
    }
    targetLength = targetLength - str.length;
    if (targetLength > padString.length) {
      padString += repeat(padString, targetLength / padString.length);
    }
    return padString.slice(0, targetLength) + String(str);
  }
  var split = function(str, sep, num) {
    var splits = str.split(sep);
    return num ? splits.slice(0, num).concat([splits.slice(num).join(sep)]) : splits;