Implement ModuleScript::RunScript()

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

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "bindings/core/v8/ScriptModule.h"
 
 #include "bindings/core/v8/V8Binding.h"
 #include "core/dom/Modulator.h"
 #include "core/dom/ScriptModuleResolver.h"
 
@@ skipping 37 matching lines @@
   bool success = module_->NewLocal(script_state->GetIsolate())
                      ->Instantiate(context, &ResolveModuleCallback);
   if (!success) {
     DCHECK(try_catch.HasCaught());
     return ScriptValue(script_state, try_catch.Exception());
   }
   DCHECK(!try_catch.HasCaught());
   return ScriptValue();
 }
 
-void ScriptModule::Evaluate(ScriptState* script_state) {
+void ScriptModule::Evaluate(ScriptState* script_state) const {
   v8::Isolate* isolate = script_state->GetIsolate();
   v8::TryCatch try_catch(isolate);
   try_catch.SetVerbose(true);
   v8::Local<v8::Value> result;
   if (!V8Call(
           V8ScriptRunner::EvaluateModule(module_->NewLocal(isolate),
                                          script_state->GetContext(), isolate),
           result, try_catch)) {
     // TODO(adamk): report error
   }
@@ skipping 32 matching lines @@
   if (resolved.IsNull()) {
     DCHECK(exception_state.HadException());
     return v8::MaybeLocal<v8::Module>();
   }
 
   DCHECK(!exception_state.HadException());
   return v8::MaybeLocal<v8::Module>(resolved.module_->NewLocal(isolate));
 }
 
 }  // namespace blink