react-kiwi-dropdown
Version:
| Name | Type | Description | | --------------------------- | -------------------- | ----------- | | options | array | | selectedOption | string | | onCha
18 lines (16 loc) • 842 B
JavaScript
// https://github.com/tc39/proposal-string-pad-start-end
var toLength = require('../internals/to-length');
var repeat = require('../internals/string-repeat');
var requireObjectCoercible = require('../internals/require-object-coercible');
module.exports = function (that, maxLength, fillString, left) {
var S = String(requireObjectCoercible(that));
var stringLength = S.length;
var fillStr = fillString === undefined ? ' ' : String(fillString);
var intMaxLength = toLength(maxLength);
var fillLen, stringFiller;
if (intMaxLength <= stringLength || fillStr == '') return S;
fillLen = intMaxLength - stringLength;
stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
if (stringFiller.length > fillLen) stringFiller = stringFiller.slice(0, fillLen);
return left ? stringFiller + S : S + stringFiller;
};