def have_you_updated_changelog?
      if changelog_changes?
        true
      else
        markdown <<-MARKDOWN
Here's an example of a #{filename} entry:

```markdown
#{Danger::Changelog::ChangelogEntryLine.example(github)}
```
        MARKDOWN
        warn "Unless you're refactoring existing code or improving documentation, please update #{filename}.", sticky: false
        false
      end
    end
def have_you_updated_changelog?
      if changelog_changes?
        true
      else
        markdown <<-MARKDOWN
Here's an example of a #{filename} entry:

```markdown
#{Danger::Changelog::ChangelogEntryLine.example(github)}
```
        MARKDOWN
        warn "Unless you're refactoring existing code or improving documentation, please update #{filename}.", sticky: false
        false
      end
    end
Have you updated CHANGELOG.md?
 @return [boolean]