Function ProcessChatMessagePluginHooks

src/openrct2/network/NetworkBase.cpp:2918–2952

    }

    static bool ProcessChatMessagePluginHooks(uint8_t playerId, std::string& text)
    {
    #ifdef ENABLE_SCRIPTING
        auto& hookEngine = GetContext()->GetScriptEngine().GetHookEngine();
        if (hookEngine.HasSubscriptions(Scripting::HookType::networkChat))
        {
            auto ctx = GetContext()->GetScriptEngine().GetContext();

            // Create event args object
            JSValue obj = JS_NewObject(ctx);
            JS_SetPropertyStr(ctx, obj, "player", JS_NewInt32(ctx, playerId));
            JS_SetPropertyStr(ctx, obj, "message", Scripting::JSFromStdString(ctx, text));

            // Call the subscriptions
            hookEngine.Call(Scripting::HookType::networkChat, obj, false, true);

            // Update text from object if subscriptions changed it
            auto message = Scripting::JSToOptionalStdString(ctx, obj, "message");
            JS_FreeValue(ctx, obj);

            if (!message.has_value())
            {
                // Subscription set text to non-string, do not relay message
                return false;
            }
            text = message.value();
            if (text.empty())
            {
                // Subscription set text to empty string, do not relay message
                return false;
            }
        }
    #endif
        return true;
    }

    void NetworkBase::ServerHandleChat(Connection& connection, Packet& packet)
    {