// Copyright 2017 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package readme

import (
	"errors"
	"fmt"
)

func f() {
	ELLIPSIS := 3
	//[ first
	fmt.Println("hello")
	x := ELLIPSIS
	//]

	//[ second
	if x > 2 {
		_ = ELLIPSIS
	}
	//]
}

//[ top-level
var ErrBad = errors.New("bad")

//]