declare const RE_VALID_FRAME_CHROME: RegExp;
declare const RE_VALID_FRAME_FIREFOX: RegExp;
/**
 * Used to extract source mapping url injected at the end
 * of a file with generated source maps (in separate file).
 */
declare const RE_SOURCE_MAPPING_URL: RegExp;
export { RE_VALID_FRAME_CHROME, RE_VALID_FRAME_FIREFOX, RE_SOURCE_MAPPING_URL };