/**
 * Append text command payload definition.
 */
type Append = {
    /**
     * The filename (if not included, creates a unique filename).
     */
    name?: string;
    /**
     * The directory path (if not included, defaults to Documents).
     */
    path?: string;
    /**
     * The text to append.
     */
    text?: string;
};
/**
 * Append text to a file in Coda, creating it if necessary.
 *
 * @param payload Append text command payload.
 * @returns Coda append URL.
 * @example
 * append({ name: 'foo.txt', text: 'bar' })
 * // => 'coda://x-callback-url/append?name=foo.txt&text=bar'
 * @example
 * append({})
 * // => 'coda://x-callback-url/append'
 * @link https://help.panic.com/code-editor/url-schema/
 */
export declare function append(payload?: Append): string;
export {};