(self)
| 256 | raise ValueError('%s is not an alias' % name) |
| 257 | |
| 258 | def clear_aliases(self): |
| 259 | for name, _ in self.aliases: |
| 260 | self.undefine_alias(name) |
| 261 | |
| 262 | def retrieve_alias(self, name): |
| 263 | """Retrieve the command to which an alias expands.""" |