bin/node_modules/plist/node_modules/xmlbuilder/node_modules/lodash-node/modern/objects/pairs.js

/**
 * Lo-Dash 2.4.1 (Custom Build) <http://lodash.com/>
 * Build: `lodash modularize modern exports="node" -o ./modern/`
 * Copyright 2012-2013 The Dojo Foundation <http://dojofoundation.org/>
 * Based on Underscore.js 1.5.2 <http://underscorejs.org/LICENSE>
 * Copyright 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 * Available under MIT license <http://lodash.com/license>
 */
var keys = require('./keys');

/**
 * Creates a two dimensional array of an object's key-value pairs,
 * i.e. `[[key1, value1], [key2, value2]]`.
 *
 * @static
 * @memberOf _
 * @category Objects
 * @param {Object} object The object to inspect.
 * @returns {Array} Returns new array of key-value pairs.
 * @example
 *
 * _.pairs({ 'barney': 36, 'fred': 40 });
 * // => [['barney', 36], ['fred', 40]] (property order is not guaranteed across environments)
 */
function pairs(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;
}

module.exports = pairs;