Added an auto-resolving init function.

zacharyclaysmith · Feb 27, 2015 · ee6b0d8 · ee6b0d8
1 parent 44d918f
commit ee6b0d8
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/promises/Promise.swift b/promises/Promise.swift
@@ -44,6 +44,13 @@ public class Promise<T:Any> {
 
     }
 
+    //SUMMARY: Convenience init to auto-resolve a Promise to a result. This is useful when you already have a result but a function expects a promise.
+    public convenience init(result:T){
+        self.init()
+
+        resolve(result)
+    }
+
     // Resolve method.
     //
     // Returns a resolve function that loops through pending callbacks,