export declare function hasSourceTextFormatterParser(filePath: string, language?: string): boolean;
export declare function prewarmSourceTextFormatterRuntime(): void;
export declare function prewarmSourceTextFormatter(filePath: string): void;
export declare function getSourceTextFormatterStateVersion(): number;
/** Formats the provided source text using the installed formatter. */
export declare function formatSourceText(filePath: string, sourceText: string, language?: string, requireFormatter?: boolean, options?: {
    nonBlocking?: boolean;
}): Promise<string>;