text: /**
   * lodash 3.0.0 (Custom Build) <https://lodash.com/>
   * Build: `lodash modern modularize exports="npm" -o ./`
   * Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
   * Based on Underscore.js 1.7.0 <http://underscorejs.org/LICENSE>
   * Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
   * Available under MIT license <https://lodash.com/license>
   */
  
  /**
   * Used by `_.trim` and `_.trimRight` to get the index of the last character
   * of `string` that is not found in `chars`.
   *
   * @private
   * @param {string} string The string to inspect.
   * @param {string} chars The characters to find.
   * @returns {number} Returns the index of the last character not found in `chars`.
   */
  function charsRightIndex(string, chars) {
    var index = string.length;
  
    while (index-- && chars.indexOf(string.charAt(index)) > -1) {}
    return index;
  }
  
  module.exports = charsRightIndex;
  