/**
 * Content payload definition.
 */
type Content = {
    /**
     * The path to the document.
     *
     * @example 'Dropbox/Documents/Notes.txt'
     */
    path?: string;
    /**
     * The content will be passed to the x-success URL using this parameter name. Default value is "text".
     *
     * @example 'content'
     */
    param?: string;
};
/**
 * Returns content of a document in 1Writer.
 *
 * @param payload Content payload.
 * @returns 1Writer content URL.
 * @example
 * content({ path: 'Dropbox/Documents/Notes.txt' })
 * // => 'onewriter://x-callback-url/content?path=Dropbox%2FDocuments%2FNotes.txt'
 * @example
 * content({ path: 'Notes.txt', param: 'content' })
 * // => 'onewriter://x-callback-url/content?path=Notes.txt&param=content'
 * @link https://1writerapp.com/url-scheme/
 */
export declare function content(payload?: Content): string;
export {};