| println (a.toString | |
| ----- | |
| Groovy script | |
| Method call | |
| Reference expression | |
| PsiElement(identifier)('println') | |
| PsiWhiteSpace(' ') | |
| Arguments | |
| PsiElement(()('(') | |
| Reference expression | |
| Reference expression | |
| PsiElement(identifier)('a') | |
| PsiElement(.)('.') | |
| PsiElement(identifier)('toString') | |
| PsiErrorElement:')' expected | |
| <empty list> |