text: define(['./keys', '../internal/toObject'], function(keys, toObject) {
  
    /**
     * Creates a two dimensional array of the key-value pairs for `object`,
     * e.g. `[[key1, value1], [key2, value2]]`.
     *
     * @static
     * @memberOf _
     * @category Object
     * @param {Object} object The object to query.
     * @returns {Array} Returns the new array of key-value pairs.
     * @example
     *
     * _.pairs({ 'barney': 36, 'fred': 40 });
     * // => [['barney', 36], ['fred', 40]] (iteration order is not guaranteed)
     */
    function pairs(object) {
      object = toObject(object);
  
      var index = -1,
          props = keys(object),
          length = props.length,
          result = Array(length);
  
      while (++index < length) {
        var key = props[index];
        result[index] = [key, object[key]];
      }
      return result;
    }
  
    return pairs;
  });
  