| // 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") |
| |
| //] |