Returns ``True`` if an alias is present.
(self)
| 353 | self.tokens.insert(nidx, token) |
| 354 | |
| 355 | def has_alias(self): |
| 356 | """Returns ``True`` if an alias is present.""" |
| 357 | return self.get_alias() is not None |
| 358 | |
| 359 | def get_alias(self): |
| 360 | """Returns the alias for this identifier or ``None``.""" |