Method preCompile

valdi/src/valdi/quickjs/QuickJSJavaScriptContext.cpp:273–302

bool QuickJSJavaScriptContext::checkCall(Valdi::JSExceptionTracker& exceptionTracker, int retValue) {
    if (retValue < 0) {
        setExceptionToTracker(exceptionTracker);
        return false;
    }
    return true;
}

Valdi::JSValueRef QuickJSJavaScriptContext::getGlobalObject(Valdi::JSExceptionTracker& exceptionTracker) {
    auto guard = _threadAccessChecker.guard();
    return checkCallAndGetValue(exceptionTracker, JS_GetGlobalObject(_context));
}

bool QuickJSJavaScriptContext::supportsPreCompilation() const {
    return true;
}

Valdi::BytesView QuickJSJavaScriptContext::preCompile(const std::string_view& script,
                                                      const std::string_view& sourceFilename,
                                                      Valdi::JSExceptionTracker& exceptionTracker) {
    auto guard = _threadAccessChecker.guard();
    auto formattedScript = Valdi::formatJsModule(script);

    auto evalResult = checkCallAndGetValue(exceptionTracker,
                                           JS_Eval(_context,
                                                   reinterpret_cast<const char*>(formattedScript.data()),
                                                   formattedScript.length(),
                                                   sourceFilename.data(),
                                                   JS_EVAL_FLAG_COMPILE_ONLY));
    if (!exceptionTracker) {
        return Valdi::BytesView();
    }

    size_t objectSize = 0;