import { Linter } from 'eslint';
export declare const createLinter: () => Linter;
export declare const getBaseParserOptions: () => {
    ecmaVersion: 2018;
    sourceType: "module";
    ecmaFeatures: {
        jsx: boolean;
    };
};
export declare const verifyCode: (linter: Linter, code: string, ruleName: string, options?: any) => Linter.LintMessage[];
export declare const expectRuleError: (messages: any[], ruleId: string) => void;
export declare const expectNoRuleErrors: (messages: any[]) => void;