text: describe('Arrow function', () => {
    test('one line expression', () => {
      testTypes('arrow-function-expression', 'ArrowFunctionExpression', [
        [1, 12, 26],
      ]);
    });
  
    test('parameters', () => {
      testTypes('arrow-function-expression', 'ArrowFunctionParameter', [
        [1, 13, 16],
        [1, 18, 22],
      ]);
    });
  
    test('with block (curly brackets)', () => {
      testTypes('arrow-function-expression-with-block', 'ArrowFunctionBlock', [
        [1, 27, 28],
        [3, 0, 1],
      ]);
    });
  });
  