// Copyright 2016 the V8 project 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 "src/arguments-inl.h"
|
#include "src/counters.h"
|
#include "src/objects-inl.h"
|
#include "src/objects/js-promise.h"
|
#include "src/objects/module.h"
|
#include "src/runtime/runtime-utils.h"
|
|
namespace v8 {
|
namespace internal {
|
|
RUNTIME_FUNCTION(Runtime_DynamicImportCall) {
|
HandleScope scope(isolate);
|
DCHECK_EQ(2, args.length());
|
CONVERT_ARG_HANDLE_CHECKED(JSFunction, function, 0);
|
CONVERT_ARG_HANDLE_CHECKED(Object, specifier, 1);
|
|
Handle<Script> script(Script::cast(function->shared()->script()), isolate);
|
|
while (script->has_eval_from_shared()) {
|
script =
|
handle(Script::cast(script->eval_from_shared()->script()), isolate);
|
}
|
|
RETURN_RESULT_OR_FAILURE(
|
isolate,
|
isolate->RunHostImportModuleDynamicallyCallback(script, specifier));
|
}
|
|
RUNTIME_FUNCTION(Runtime_GetModuleNamespace) {
|
HandleScope scope(isolate);
|
DCHECK_EQ(1, args.length());
|
CONVERT_SMI_ARG_CHECKED(module_request, 0);
|
Handle<Module> module(isolate->context()->module(), isolate);
|
return *Module::GetModuleNamespace(isolate, module, module_request);
|
}
|
|
RUNTIME_FUNCTION(Runtime_GetImportMetaObject) {
|
HandleScope scope(isolate);
|
DCHECK_EQ(0, args.length());
|
Handle<Module> module(isolate->context()->module(), isolate);
|
return *isolate->RunHostInitializeImportMetaObjectCallback(module);
|
}
|
|
} // namespace internal
|
} // namespace v8
|
