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@telegram-apps/sdk

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TypeScript Source Development Kit for Telegram Mini Apps client application.

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import { AbortablePromise, PromiseOptions } from 'better-promises'; /** * Signal indicating if the viewport is currently in fullscreen mode. */ export declare const isFullscreen: import('@telegram-apps/signals').Computed<boolean>; /** * Signal containing fullscreen request or exit promise. */ export declare const _changeFullscreenPromise: import('@telegram-apps/signals').Signal<AbortablePromise<void> | undefined>, changeFullscreenPromise: import('@telegram-apps/signals').Computed<AbortablePromise<void> | undefined>; /** * Signal containing an error received during the last fullscreen mode request. */ export declare const _changeFullscreenError: import('@telegram-apps/signals').Signal<Error | undefined>, changeFullscreenError: import('@telegram-apps/signals').Computed<Error | undefined>; /** * Requests fullscreen mode for the mini application. * @since Mini Apps v8.0 * @throws {FunctionNotAvailableError} The environment is unknown * @throws {FunctionNotAvailableError} The SDK is not initialized * @throws {FunctionNotAvailableError} The parent component is not mounted * @throws {FunctionNotAvailableError} The function is not supported * @throws {FullscreenFailedError} * @example Using `isAvailable()` * if (requestFullscreen.isAvailable() && !isChangingFullscreen()) { * await requestFullscreen(); * } * @example Using `ifAvailable()` * if (!isChangingFullscreen()) { * await requestFullscreen.ifAvailable(); * } */ export declare const requestFullscreen: import('../../wrappers/wrapSafe.js').SafeWrapped<(options?: PromiseOptions) => AbortablePromise<any>, true, never>; /** * Exits mini application fullscreen mode. * @since Mini Apps v8.0 * @throws {FunctionNotAvailableError} The environment is unknown * @throws {FunctionNotAvailableError} The SDK is not initialized * @throws {FunctionNotAvailableError} The parent component is not mounted * @throws {FunctionNotAvailableError} The function is not supported * @throws {FullscreenFailedError} * @example Using `isAvailable()` * if (exitFullscreen.isAvailable() && !isChangingFullscreen()) { * await exitFullscreen(); * } * @example Using `ifAvailable()` * if (!isChangingFullscreen()) { * await exitFullscreen.ifAvailable(); * } */ export declare const exitFullscreen: import('../../wrappers/wrapSafe.js').SafeWrapped<(options?: PromiseOptions) => AbortablePromise<any>, true, never>;