| Index: src/runtime.cc
|
| diff --git a/src/runtime.cc b/src/runtime.cc
|
| index b4c34ef76922cf8b997b6ecd72f34c88d85e3587..cd323c1d4e1bb615bb03d527957b3263f8cc0768 100644
|
| --- a/src/runtime.cc
|
| +++ b/src/runtime.cc
|
| @@ -2804,6 +2804,14 @@ RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionIsGenerator) {
|
| }
|
|
|
|
|
| +RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionIsArrow) {
|
| + SealHandleScope shs(isolate);
|
| + ASSERT(args.length() == 1);
|
| + CONVERT_ARG_CHECKED(JSFunction, f, 0);
|
| + return isolate->heap()->ToBoolean(f->shared()->is_arrow());
|
| +}
|
| +
|
| +
|
| RUNTIME_FUNCTION(MaybeObject*, Runtime_FunctionRemovePrototype) {
|
| SealHandleScope shs(isolate);
|
| ASSERT(args.length() == 1);
|
|
|