import * as utils from '@codemod/utils';
import * as matchers from '@codemod/matchers';
/**
 * Defines a codemod function that can be used with `@codemod/cli`,
 * `@codemod/core`, or `@babel/core`. Provides easy access to the
 * `@codemod/matchers` and `@codemod/utils` APIs.
 */
export declare function defineCodemod<T>(fn: (helpers: {
    utils: typeof utils;
    matchers: typeof matchers;
    types: typeof utils.types;
    m: typeof matchers;
    t: typeof utils.types;
}, options?: T) => utils.Babel.PluginItem): (_?: unknown, options?: T | undefined) => utils.Babel.PluginItem;