Method doPostMessage

valdi/src/valdi/runtime/JavaScript/JavaScriptWorker.cpp:117–122

            self->close();
        }
        return Value::undefined();
    };

    _workerRuntime->setValueToGlobalObject(STRING_LITERAL("close"),
                                           Value(makeShared<ValueFunctionWithCallable>(closeFunc)));

    auto queryStartIndex = _url.indexOf('?');
    auto scriptUrl = queryStartIndex.has_value() ? _url.substring(0, queryStartIndex.value()) : _url;
    auto location = makeShared<ValueMap>();