yadda/lib/StringUtils.js

A true BDD framework for JavaScript

'use strict';

module.exports = {
  trim: function trim(text) {
    return text.replace(/^\s+|\s+$/g, '');
  },
  rtrim: function rtrim(text) {
    return text.replace(/\s+$/g, '');
  },
  isBlank: function isBlank(text) {
    return /^\s*$/g.test(text);
  },
  isNotBlank: function isNotBlank(text) {
    return !this.isBlank(text);
  },
  indentation: function indentation(text) {
    var match = /^(\s*)/.exec(text);
    return (match && match[0].length) || 0;
  },
};