diff options
Diffstat (limited to 'cmd2/utils.py')
| -rw-r--r-- | cmd2/utils.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/cmd2/utils.py b/cmd2/utils.py index 9cbea915..9d71d061 100644 --- a/cmd2/utils.py +++ b/cmd2/utils.py @@ -93,6 +93,8 @@ def cast(current: Any, new: str) -> Any: :return: new value with same type as current, or the current value if there was an error casting """ typ = type(current) + orig_new = new + if typ == bool: try: return bool(int(new)) @@ -100,18 +102,18 @@ def cast(current: Any, new: str) -> Any: pass try: new = new.lower() + if (new == 'on') or (new[0] in ('y', 't')): + return True + if (new == 'off') or (new[0] in ('n', 'f')): + return False except AttributeError: pass - if (new == 'on') or (new[0] in ('y', 't')): - return True - if (new == 'off') or (new[0] in ('n', 'f')): - return False else: try: return typ(new) except (ValueError, TypeError): pass - print("Problem setting parameter (now %s) to %s; incorrect type?" % (current, new)) + print("Problem setting parameter (now {}) to {}; incorrect type?".format(current, orig_new)) return current |