Interface TelegramWebApp

interface TelegramWebApp {
    BackButton?: BackButton;
    CloudStorage?: CloudStorage;
    HapticFeedback?: HapticFeedback;
    MainButton?: MainButton;
    close(): void;
    colorScheme: WebAppColorScheme;
    expand(): void;
    initData: string;
    initDataUnsafe: WebAppInitData;
    isExpanded: boolean;
    offEvent(event: WebAppEvent, callback: () => void): void;
    onEvent(event: WebAppEvent, callback: () => void): void;
    openLink(url: string, options?: { try_instant_view?: boolean }): void;
    openTelegramLink(url: string): void;
    platform: string;
    ready(): void;
    sendData(data: string): void;
    showAlert(message: string, callback?: () => void): void;
    showConfirm(message: string, callback?: (confirmed: boolean) => void): void;
    showPopup(params: PopupParams, callback?: (id?: string) => void): void;
    themeParams: ThemeParams;
    version: string;
    viewportHeight: number;
    viewportStableHeight: number;
}

Methods

close

close(): void
Returns void

expand

expand(): void
Returns void

offEvent

offEvent(event: WebAppEvent, callback: () => void): void
Parameters
- event: WebAppEvent
- callback: () => void
Returns void

onEvent

onEvent(event: WebAppEvent, callback: () => void): void
Parameters
- event: WebAppEvent
- callback: () => void
Returns void

openLink

openLink(url: string, options?: { try_instant_view?: boolean }): void
Parameters
- url: string
- Optionaloptions: { try_instant_view?: boolean }
Returns void

openTelegramLink

openTelegramLink(url: string): void
Parameters
- url: string
Returns void

ready

ready(): void
Returns void

sendData

sendData(data: string): void
Parameters
- data: string
Returns void

showAlert

showAlert(message: string, callback?: () => void): void
Parameters
- message: string
- Optionalcallback: () => void
Returns void

showConfirm

showConfirm(message: string, callback?: (confirmed: boolean) => void): void
Parameters
- message: string
- Optionalcallback: (confirmed: boolean) => void
Returns void

showPopup

showPopup(params: PopupParams, callback?: (id?: string) => void): void
Parameters
- params: PopupParams
- Optionalcallback: (id?: string) => void
Returns void

Properties

`Optional`BackButton

BackButton?: BackButton

`Optional`CloudStorage

CloudStorage?: CloudStorage

`Optional`HapticFeedback

HapticFeedback?: HapticFeedback

`Optional`MainButton

MainButton?: MainButton

colorScheme

colorScheme: WebAppColorScheme

initData

initData: string

initDataUnsafe

initDataUnsafe: WebAppInitData

isExpanded

isExpanded: boolean

platform

platform: string

themeParams

themeParams: ThemeParams

version

version: string

viewportHeight

viewportHeight: number

viewportStableHeight

viewportStableHeight: number