import { z } from 'zod';

declare const JAVASCRIPT_EXTENSIONS: readonly ["cjs", "js", "mjs"];
type JavaScriptExtension = (typeof JAVASCRIPT_EXTENSIONS)[number];
declare const JAVASCRIPT_EXTENSION_SCHEMA: z.ZodEnum<["cjs", "js", "mjs"]>;
declare function isJavaScriptExtension(extension: string): extension is JavaScriptExtension;

export { JAVASCRIPT_EXTENSIONS, JAVASCRIPT_EXTENSION_SCHEMA, JavaScriptExtension, isJavaScriptExtension };