1234567891011121314151617 |
- 'use strict';
- module.exports = function (str) {
- var match = str.match(/^[ \t]*(?=\S)/gm);
-
- if (!match) {
- return str;
- }
-
- var indent = Math.min.apply(Math, match.map(function (el) {
- return el.length;
- }));
-
- var re = new RegExp('^[ \\t]{' + indent + '}', 'gm');
-
- return indent > 0 ? str.replace(re, '') : str;
- };
|