import { JsonValue } from '../types';
declare function yamlStringify(value: JsonValue): string;
declare function requiresDoubleQuoting(value: string): boolean;
declare function escapeWithDoubleQuotes(value: string): string;
declare function requiresSingleQuoting(value: string): boolean;
declare function escapeWithSingleQuotes(value: string): string;
export declare const YAML: {
    stringify: typeof yamlStringify;
    requiresDoubleQuoting: typeof requiresDoubleQuoting;
    escapeWithDoubleQuotes: typeof escapeWithDoubleQuotes;
    requiresSingleQuoting: typeof requiresSingleQuoting;
    escapeWithSingleQuotes: typeof escapeWithSingleQuotes;
};
export {};