Method runtimePostMessage

valdi/src/valdi/runtime/JavaScript/JavaScriptRuntime.cpp:567–619

    auto jsContext = _javaScriptBridge.createJsContext(this, *_logger);

    std::unique_ptr<JavaScriptRuntimeDeserializers> runtimeDeserializers;

    IJavaScriptContextConfig config;

    JSExceptionTracker exceptionTracker(*jsContext);
    jsContext->initialize(config, exceptionTracker);

    if (exceptionTracker) {
        jsContext->startDebugger(_isWorker);

        runtimeDeserializers =
            std::make_unique<JavaScriptRuntimeDeserializers>(*jsContext, _stringCache, getStyleAttributesCache());
        buildContext(*jsContext, runtimeTweaks, exceptionTracker);
    }

    if (exceptionTracker) {
        {
            std::lock_guard<Mutex> lock(_mutex);
            _javaScriptContext = std::move(jsContext);
        }
        _runtimeDeserializers = std::move(runtimeDeserializers);
        _propertyNameIndex.setContext(_javaScriptContext.get());
        return Void();
    } else {
        return exceptionTracker.extractError();
    }
}

const Ref<DispatchQueue>& JavaScriptRuntime::getJsDispatchQueue() const {
    return _dispatchQueue;
}

void JavaScriptRuntime::setValueToGlobalObject(const StringBox& name, const Value& value) {
    dispatchOnJsThreadUnattributed([=](JavaScriptEntryParameters& entry) {
        auto globalKey = STRING_LITERAL("global");
        auto jsValueResult = valueToJSValue(entry.jsContext,
                                            value,
                                            ReferenceInfoBuilder().withObject(globalKey).withProperty(name),
                                            entry.exceptionTracker);
        if (!entry.exceptionTracker) {
            onRecoverableError("setValueToGlobalObject", entry.exceptionTracker);
            return;
        }

        auto globalObject = entry.jsContext.getGlobalObject(entry.exceptionTracker);
        if (!entry.exceptionTracker) {
            onRecoverableError("setValueToGlobalObject", entry.exceptionTracker);
            return;
        }

        entry.jsContext.setObjectProperty(
            globalObject.get(), name.toStringView(), jsValueResult.get(), true, entry.exceptionTracker);
        if (!entry.exceptionTracker) {
            onRecoverableError("setValueToGlobalObject", entry.exceptionTracker);
            return;