// Copyright 2019 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "util/json/json_value.h" namespace openscreen { std::optional<int> MaybeGetInt(const Json::Value& message, const char* first, const char* last) { … } std::optional<std::string_view> MaybeGetString(const Json::Value& message) { … } std::optional<std::string_view> MaybeGetString(const Json::Value& message, const char* first, const char* last) { … } } // namespace openscreen