diff options
| -rwxr-xr-x | cmd2.py | 18 |
1 files changed, 11 insertions, 7 deletions
@@ -1710,12 +1710,16 @@ arg is /regex/ matching regular expression regex""" except IndexError: return None - @options([], arg_desc="""[N]|[file_path] - * N - Number of command (from history), or `*` for all commands in history (default: last command) - * file_path - path to a file to open in editor""") - def do_edit(self, arg, opts=None): + @with_argument_list + def do_edit(self, arglist): """Edit a file or command in a text editor. + Usage: edit [N]|[file_path] + Where: + N - Number of command (from history), or `*` for all commands in history + (default: last command) + file_path - path to a file to open in editor + The editor used is determined by the ``editor`` settable parameter. "set editor (program-name)" to change or set the EDITOR environment variable. @@ -1729,13 +1733,13 @@ Edited files are run on close if the ``autorun_on_edit`` settable parameter is T if not self.editor: raise EnvironmentError("Please use 'set editor' to specify your text editing program of choice.") filename = None - if arg and arg[0]: + if arglist and arglist[0]: try: # Try to convert argument to an integer - history_idx = int(arg[0]) + history_idx = int(arglist[0]) except ValueError: # Argument passed is not convertible to an integer, so treat it as a file path - filename = arg[0] + filename = arglist[0] history_item = '' else: # Argument passed IS convertible to an integer, so treat it as a history index |