import { type MarkedCallback, type MarkedPathValue, type MarkedRaise } from './shared';
type StyleByQuery = MarkedCallback & MarkedRaise & {
    /**
     * Name or path of a style present in Marked's style menu.
     */
    css: string;
    /**
     * Comma-separated paths or filenames. If omitted, Marked uses the frontmost window.
     */
    file?: string;
    path?: never;
    syntax?: 'query';
};
type StyleByPath = MarkedCallback & MarkedRaise & {
    /**
     * Name or path of a style present in Marked's style menu.
     */
    css: string;
    /**
     * Path parameters referencing filenames, or `all`.
     */
    path: MarkedPathValue;
    syntax: 'path';
    file?: never;
};
/**
 * Style payload definition.
 */
export type Style = StyleByQuery | StyleByPath;
/**
 * Set the preview style for one or more Marked documents.
 *
 * @param payload Style payload.
 * @returns Marked style URL.
 * @example
 * style({ css: 'Github' })
 * // => 'x-marked://style?css=Github'
 * @example
 * style({ file: 'filename1,filename2', css: 'Github' })
 * // => 'x-marked://style?file=filename1,filename2&css=Github'
 * @example
 * style({ path: 'all', syntax: 'path', css: 'Github' })
 * // => 'x-marked://style/all?css=Github'
 * @link https://marked2app.com/help/URL_Handler.html#style
 */
export declare function style(payload: Style): string;
export {};