Method preCompile

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

}

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;

    auto* buffer = JS_WriteObject(_context, &objectSize, fromValdiJSValue(evalResult.get()), JS_WRITE_OBJ_BYTECODE);
    if (buffer == nullptr) {
        checkCallAndGetValue(exceptionTracker, JS_ThrowInternalError(_context, "Could not write object"));
        return Valdi::BytesView();
    }

    auto jsModule = Valdi::makePreCompiledJsModule(reinterpret_cast<const Valdi::Byte*>(buffer), objectSize);

    js_free(_context, buffer);

    return jsModule;
}

Valdi::JSValueRef QuickJSJavaScriptContext::evaluatePreCompiled(const Valdi::BytesView& script,
                                                                const std::string_view& /*sourceFilename*/,