1  'use strict';
 2  
 3  var isPlainObject = require('./is-plain-object')
 4    , forEach       = require('./for-each')
 5  
 6    , process;
 7  
 8  process = function self(value, key) {
 9  	if (isPlainObject(value)) {
10  		forEach(value, self, this);
11  	} else {
12  		this[key] = value;
13  	}
14  };
15  
16  module.exports = function (obj) {
17  	var flattened = {};
18  	forEach(obj, process, flattened);
19  	return flattened;
20  };