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WIP concurrent CommonJS

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This commit is contained in:
Jarred Sumner
2023-09-23 05:57:40 -07:00
parent ec0e931e9f
commit 68c8377d76
8 changed files with 210 additions and 50 deletions
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10
src/bun.js/bindings/ModuleLoader.cpp
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@@ -63,6 +63,13 @@ static JSC::JSInternalPromise* resolvedInternalPromise(JSC::JSGlobalObject* glob
return promise;
}
extern "C" bool ModuleLoader__moduleIDExistsInRequireMapOrESMRegistry(Zig::GlobalObject* globalObject, BunString* specifier)
{
JSC::JSValue specifierValue = Bun::toJS(globalObject, *specifier);
return globalObject->requireMap()->has(globalObject, specifierValue) || globalObject->esModuleRegistry()->has(globalObject, specifierValue);
}
// Converts an object from InternalModuleRegistry into { ...obj, default: obj }
static JSC::SyntheticSourceProvider::SyntheticSourceGenerator
generateInternalModuleSourceCode(JSC::JSGlobalObject* globalObject, InternalModuleRegistry::Field moduleId)
@@ -484,8 +491,7 @@ JSValue fetchCommonJSModule(
}
}
auto* loader = globalObject->moduleLoader();
JSMap* registry = jsCast<JSMap*>(loader->getDirect(vm, Identifier::fromString(vm, "registry"_s)));
JSMap* registry = globalObject->esModuleRegistry();
auto hasAlreadyLoadedESMVersionSoWeShouldntTranspileItTwice = [&]() -> bool {
JSValue entry = registry->get(globalObject, specifierValue);