Better definition for hasIn

leebyron · leebyron · commit c5c8698e034e · 2014-12-16T12:56:15.000-05:00
diff --git a/dist/immutable.d.ts b/dist/immutable.d.ts
@@ -1360,7 +1360,8 @@ declare module 'immutable' {
      * True if the result of following a path of keys or indices through nested
      * Iterables results in a set value.
      */
-    hasIn(searchKeyPath): boolean;
+    hasIn(searchKeyPath: Array<any>, notSetValue?: any): boolean;
+    hasIn(searchKeyPath: Iterable<any, any>, notSetValue?: any): boolean;
 
 
     // Conversion to JavaScript types
diff --git a/type-definitions/Immutable.d.ts b/type-definitions/Immutable.d.ts
@@ -1360,7 +1360,8 @@ declare module 'immutable' {
      * True if the result of following a path of keys or indices through nested
      * Iterables results in a set value.
      */
-    hasIn(searchKeyPath): boolean;
+    hasIn(searchKeyPath: Array<any>, notSetValue?: any): boolean;
+    hasIn(searchKeyPath: Iterable<any, any>, notSetValue?: any): boolean;
 
 
     // Conversion to JavaScript types
