💠Popup

A component responsible for the Telegram Mini Apps popup.

Checking Support

To check if the popup is supported by the current Telegram Mini Apps version, the isSupported signal is used:

import { popup } from '@tma.js/sdk';

popup.isSupported(); // boolean

Opening

To open a popup, it is required to call the open method specifying popup properties: title, message, and a list of up to 3 buttons.

The method returns a promise, which will be fulfilled with the clicked button identifier. In the case where the user didn't click any button, the method will return null.

Calling the method updates the isOpened signal.

import { popup } from '@tma.js/sdk';

// popup.isOpened() -> false
const promise = popup.open({
  title: 'Hello!',
  message: 'Here is a test message.',
  buttons: [{ id: 'my-id', type: 'default', text: 'Default text' }],
});
// popup.isOpened() -> true
const buttonId = await promise;
// popup.isOpened() -> false