Implement ModuleScript::RunScript()

third_party/WebKit/Source/bindings/core/v8/ScriptModule.cpp

Index: third_party/WebKit/Source/bindings/core/v8/ScriptModule.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/ScriptModule.cpp b/third_party/WebKit/Source/bindings/core/v8/ScriptModule.cpp
index 544c0ad9f3436d4d94bba9fd76cda3dc97d33019..b2a61744bf16da2404d430eab8b57b38bd63683f 100644
--- a/third_party/WebKit/Source/bindings/core/v8/ScriptModule.cpp
+++ b/third_party/WebKit/Source/bindings/core/v8/ScriptModule.cpp
@@ -76,6 +76,17 @@ void ScriptModule::Evaluate(ScriptState* script_state) const {
   }
 }
 
+void ScriptModule::ReportException(ScriptState* script_state,

[hiroshige, 2017/04/26 00:50:03]

I put this in ScriptModule to create v8::TryCatch in ScriptModule
consistently in Compile(), Instantiate(), Evaluate() and ReportException().

+                                   v8::Local<v8::Value> exception,
+                                   const String& file_name) {
+  v8::Isolate* isolate = script_state->GetIsolate();
+
+  v8::TryCatch try_catch(isolate);
+  try_catch.SetVerbose(true);
+
+  V8ScriptRunner::ReportExceptionForModule(isolate, exception, file_name);
+}
+
 Vector<String> ScriptModule::ModuleRequests(ScriptState* script_state) {
   if (IsNull())
     return Vector<String>();