full screen

[Vo0oX]

bot.sendMessage(chatId, 'Онлайн запись Harley Barbershop',{reply_markup: { inline_keyboard: [ [ { text: "Записаться", web_app: { url: url

                        },
                    },
                ],
            ],
    }})

            Now my app opens in half the screen

How can I make it open in full screen at once?

[khacpv]

import <script src='https://telegram.org/js/telegram-web-app.js'></script> into ` then call this function to expand window:

window.Telegram.WebApp.expand();