/**
 * @type {ExtractorType}
 */
export const svelteExtractor: ExtractorType;
/**
 * @type {ExtractorType}
 */
export const jstsExtractor: ExtractorType;
export type ExtractorType = {
    match(filename: string): boolean;
    extract(filename: string, code: string, onMessageExtracted: (msg: ExtractedMessage) => void, ctx?: ExtractorCtx): Promise<void> | void;
};