Added chainable definitions for _(...).where

lodash/lodash-tests.ts

@@ -533,6 +533,9 @@ result = <string[]>_(['banana', 'strawberry', 'apple']).sortBy('length').value()
 result = <IStoogesCombined[]>_.where(stoogesCombined, { 'age': 40 });
 result = <IStoogesCombined[]>_.where(stoogesCombined, { 'quotes': ['Poifect!'] });
 
+result = <IStoogesCombined[]>_(stoogesCombined).where({ 'age': 40 }).value();
+result = <IStoogesCombined[]>_(stoogesCombined).where({ 'quotes': ['Poifect!'] }).value();
+
 /*************
  * Functions *
  *************/

lodash/lodash.d.ts

@@ -4418,6 +4418,13 @@ declare module _ {
             properties: U): T[];
     }
 
+    interface LoDashArrayWrapper<T> {
+        /**
+        * @see _.where
+        **/
+        where<T, U extends {}>(properties: U): LoDashArrayWrapper<T>;
+    }
+
     /*************
      * Functions *
      *************/