define(['./internal/baseFor', './keysIn', './internal/toFunction'], function(baseFor, keysIn, toFunction) {

/**

* Iterates over own and inherited enumerable properties of an object invoking

* `iteratee` for each property. The iteratee is invoked with three arguments:

* (value, key, object). Iteratee functions may exit iteration early by explicitly

* returning `false`.

*

* @static

* @memberOf _

* @category Object

* @param {Object} object The object to iterate over.

* @param {Function} [iteratee=_.identity] The function invoked per iteration.

* @returns {Object} Returns `object`.

* @example

*

* function Foo() {

* this.a = 1;

* this.b = 2;

* }

*

* Foo.prototype.c = 3;

*

* _.forIn(new Foo, function(value, key) {

* console.log(key);

* });

* // => logs 'a', 'b', then 'c' (iteration order is not guaranteed)

*/

function forIn(object, iteratee) {

return object == null ? object : baseFor(object, toFunction(iteratee), keysIn);

}

return forIn;

});