| 1234567 |
- import assertString from './util/assertString';
- export default function ltrim(str, chars) {
- assertString(str);
- // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions#Escaping
- var pattern = chars ? new RegExp("^[".concat(chars.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'), "]+"), 'g') : /^\s+/g;
- return str.replace(pattern, '');
- }
|
