added default value for the first method in typings

ecrmnn · Aug 28, 2018 · 693fb44 · 693fb44
1 parent 11ca7a9
commit 693fb44
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/index.d.ts b/index.d.ts
@@ -108,7 +108,7 @@ declare module 'collect.js' {
     /**
      * The first method returns the first element in the collection that passes a given truth test.
      */
-    first(fn?: (item: Item) => boolean): Item;
+    first<V>(fn?: (item: Item) => boolean, defaultValue?: (...any: any[]) => V | Item): Item;
 
     /**
      * The flatMap method iterates through the collection and passes each value to the given callback.