Index: Source/core/dom/Promise.idl |
diff --git a/Source/core/dom/Promise.idl b/Source/core/dom/Promise.idl |
index 893b8eefcf88606ebbdc2d59962a106e074795a6..7460d95134bd7680f75b211c07d869d1949dd9a7 100644 |
--- a/Source/core/dom/Promise.idl |
+++ b/Source/core/dom/Promise.idl |
@@ -32,4 +32,6 @@ |
CustomConstructor(any init), |
EnabledAtRuntime=promise |
] interface Promise { |
+ [Custom] Promise then(optional any fulfillCallback, optional any rejectCallback); |
+ [Custom] Promise catch(optional any rejectCallback); |
}; |