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LibJS: Add host layering point related to modules to VM

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Also make HostResolveImportedModule fail on the browser to prevent
module loading for now.
This commit is contained in:
davidot 2022-01-18 19:14:25 +01:00 • committed by Linus Groh
parent 0b89dbc529
commit be9d478d92
3 changed files with 14 additions and 0 deletions
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5
Userland/Libraries/LibWeb/Bindings/MainThreadVM.cpp
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@ -4,6 +4,7 @@
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Module.h>
#include <LibJS/Runtime/VM.h>
#include <LibWeb/Bindings/MainThreadVM.h>
@ -15,6 +16,10 @@ JS::VM& main_thread_vm()
if (!vm) {
vm = JS::VM::create(make<WebEngineCustomData>());
static_cast<WebEngineCustomData*>(vm->custom_data())->event_loop.set_vm(*vm);
vm->host_resolve_imported_module = [&](JS::ScriptOrModule, JS::ModuleRequest const&) -> JS::ThrowCompletionOr<NonnullRefPtr<JS::Module>> {
return vm->throw_completion<JS::InternalError>(vm->current_realm()->global_object(), JS::ErrorType::NotImplemented, "Modules in the browser");
};
}
return *vm;
}