import { TSESLint as eslint } from '@typescript-eslint/utils';
export declare function fromFixture<TMessageIds extends string>(fixture: string, invalidTestCase?: {
    output?: string;
    suggestions?: readonly eslint.SuggestionOutput<TMessageIds>[] | null;
}): eslint.InvalidTestCase<TMessageIds, never>;
export declare function fromFixture<TMessageIds extends string, TOptions extends readonly unknown[]>(fixture: string, invalidTestCase: Omit<eslint.InvalidTestCase<TMessageIds, TOptions>, 'code' | 'errors'> & {
    suggestions?: readonly eslint.SuggestionOutput<TMessageIds>[] | null;
}): eslint.InvalidTestCase<TMessageIds, TOptions>;