1 files changed, 35 insertions, 0 deletions
diff --git a/src/javascript/jsc/bindings/ZigGlobalObject.cpp b/src/javascript/jsc/bindings/ZigGlobalObject.cpp
index 72ea28c59..3820dcef2 100644
--- a/src/javascript/jsc/bindings/ZigGlobalObject.cpp
+++ b/src/javascript/jsc/bindings/ZigGlobalObject.cpp
@@ -108,6 +108,9 @@ using JSObject = JSC::JSObject;
 using JSNonFinalObject = JSC::JSNonFinalObject;
 namespace JSCastingHelpers = JSC::JSCastingHelpers;
 using JSBuffer = WebCore::JSBuffer;
+#include <dlfcn.h>
+
+// #include <iostream>
 
 static bool has_loaded_jsc = false;
 
@@ -1041,6 +1044,38 @@ JSC::JSInternalPromise* GlobalObject::moduleLoaderFetch(JSGlobalObject* globalOb
 
     auto moduleKey = key.toWTFString(globalObject);
     RETURN_IF_EXCEPTION(scope, promise->rejectWithCaughtException(globalObject, scope));
+    if (moduleKey.endsWith(".node")) {
+        CString utf8 = moduleKey.utf8();
+        void* handle = dlopen(utf8.data(), RTLD_LAZY);
+
+        if (!handle) {
+            WTF::String msg = WTF::String::fromUTF8(dlerror());
+            return rejectWithError(JSC::createTypeError(globalObject, msg));
+        }
+
+        JSC::EncodedJSValue (*napi_register_module_v1)(JSC::JSGlobalObject * globalObject,
+            JSC::EncodedJSValue exports);
+
+        napi_register_module_v1 = reinterpret_cast<JSC::EncodedJSValue (*)(JSC::JSGlobalObject*,
+            JSC::EncodedJSValue)>(
+            dlsym(handle, "napi_register_module_v1"));
+
+        if (!napi_register_module_v1) {
+            dlclose(handle);
+            return rejectWithError(JSC::createTypeError(globalObject, "symbol 'napi_register_module_v1' not found in native module. Is this a Node API (napi) module?"_s));
+        }
+        JSC::JSValue exports = JSC::constructEmptyObject(globalObject);
+
+        JSC::JSValue returnedExports = JSC::JSValue::decode(napi_register_module_v1(globalObject, JSC::JSValue::encode(exports)));
+
+        auto sourceCode = Napi::generateSourceCode(moduleKey, vm, returnedExports.getObject(), globalObject);
+
+        scope.releaseAssertNoExceptionExceptTermination();
+        auto jsSourceCode = JSC::JSSourceCode::create(vm, WTFMove(sourceCode));
+        promise->resolve(globalObject, jsSourceCode);
+        return promise;
+    }
+
     auto moduleKeyZig = toZigString(moduleKey);
     auto source = Zig::toZigString(value1, globalObject);
     ErrorableResolvedSource res;