added _(...).bindKey def

lodash/lodash-tests.ts

@@ -446,6 +446,9 @@ var view = {
 view = _.bindAll(view);
 jQuery('#docs').on('click', view.onClick);
 
+view = _(view).bindAll().value();
+jQuery('#docs').on('click', view.onClick);
+
 var objectBindKey = {
   'name': 'moe',
   'greet': function(greeting) {
@@ -453,7 +456,7 @@ var objectBindKey = {
   }
 };
 
-var funcBindKey: Function = _.bindKey(object, 'greet', 'hi');
+var funcBindKey: Function = _.bindKey(objectBindKey, 'greet', 'hi');
 funcBindKey();
 
 objectBindKey.greet = function(greeting) {
@@ -462,6 +465,9 @@ objectBindKey.greet = function(greeting) {
 
 funcBindKey();
 
+funcBindKey = _(objectBindKey).bindKey('greet', 'hi').value();
+funcBindKey();
+
 var realNameMap = {
   'curly': 'jerome'
 };

lodash/lodash.d.ts

@@ -1922,6 +1922,13 @@ declare module _ {
 		object: any,
 		...methodNames: string[]): any;
 
+		interface LoDashWrapper<T> {
+			/**
+			* @see _.bindAll
+			**/
+			bindAll(...methodNames: string[]): LoDashWrapper<any>;
+		}
+
 	/**
 	* Creates a function that, when called, invokes the method at object[key] and prepends any 
 	* additional bindKey arguments to those provided to the bound function. This method differs 
@@ -1937,6 +1944,15 @@ declare module _ {
 		key: string,
 		...args: any[]): Function;
 
+		interface LoDashWrapper<T> {
+			/**
+			* @see _.bindKey
+			**/
+			bindKey(
+				key: string,
+				...args: any[]): LoDashWrapper<Function>;
+		}
+
 	/**
 	* Creates a function that is the composition of the provided functions, where each function 
 	* consumes the return value of the function that follows. For example, composing the functions