export interface PeritextClipboard {
    /**
     * @param text The text to write to the clipboard.
     * @returns Returns `undefined` if text was written synchronously. If text
     *     was written using an async API returns a promise which resolves when
     *     the text has been written.
     */
    writeText(text: string): undefined | Promise<void>;
    /**
     * Writes data to the clipboard. Can contain multiple mime-types.
     *
     * @param data The data to write to the clipboard. Can contain multiple
     *     mime-types.
     * @returns Returns `undefined` if data was written synchronously. If data
     *     was written using an async API returns a promise which resolves when
     *     the data has been written.
     */
    write(text: PeritextClipboardData<string>, binary?: PeritextClipboardData<Uint8Array>): undefined | Promise<void>;
    /**
     * @param types An array of mime-types to read from the clipboard.
     * @returns A promise that resolves with the data for the requested mime-types.
     */
    read<T extends string>(types: T[]): Promise<{
        [mime in T]: Uint8Array;
    }>;
    /**
     * @returns Returns text and HTML data from the clipboard, if any.
     */
    readData(): Promise<{
        text?: string;
        html?: string;
    }>;
}
export interface PeritextClipboardData<Value> {
    [mime: string]: Value;
}