| <begin>int first, last |
| statementOwner.statements.each { |
| st -> |
| final range = st.textRange |
| if (range.endOffset == start) { |
| first = st |
| } |
| else if (range.startOffset == end) { |
| last = st |
| } |
| }<end> |
| if (last == null || first == null) return CANNOT_JOIN |
| ----- |
| def (int last, int first) = testMethod() |
| |
| private List testMethod() { |
| int first, last |
| statementOwner.statements.each { |
| st -> |
| final range = st.textRange |
| if (range.endOffset == start) { |
| first = st |
| } else if (range.startOffset == end) { |
| last = st |
| } |
| } |
| return [last, first] |
| } |
| |
| if (last == null || first == null) return CANNOT_JOIN |
