import { Tree, Parser, NodeType } from '@lezer/common'; declare function defaultIgnore(type: NodeType): boolean; declare function testTree(tree: Tree, expect: string, mayIgnore?: typeof defaultIgnore): void; declare function fileTests(file: string, fileName: string, mayIgnore?: typeof defaultIgnore): { name: string; text: string; expected: string; configStr: string; config: object; strict: boolean; run(parser: Parser): void; }[]; export { fileTests, testTree };