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| author | Kevin Van Brunt <kmvanbrunt@gmail.com> | 2021-08-23 13:43:29 -0400 |
|---|---|---|
| committer | Kevin Van Brunt <kmvanbrunt@gmail.com> | 2021-08-23 13:43:29 -0400 |
| commit | d464e2a7f625af607defca08c5f92fb530c6de3e (patch) | |
| tree | 155a74f4d3b45dc9c8214871e9bf78df2e9a0ae9 /cmd2/argparse_custom.py | |
| parent | 548c97c516eea815471c0759f7b005ea836fea00 (diff) | |
| download | cmd2-git-custom_command_completer.tar.gz | |
Updated documentation for setting custom parserscustom_command_completer
Diffstat (limited to 'cmd2/argparse_custom.py')
| -rw-r--r-- | cmd2/argparse_custom.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cmd2/argparse_custom.py b/cmd2/argparse_custom.py index 14f3c110..4f2ef116 100644 --- a/cmd2/argparse_custom.py +++ b/cmd2/argparse_custom.py @@ -1320,6 +1320,9 @@ DEFAULT_ARGUMENT_PARSER: Type[argparse.ArgumentParser] = Cmd2ArgumentParser def set_default_argument_parser(parser: Type[argparse.ArgumentParser]) -> None: - """Set the default ArgumentParser class for a cmd2 app""" + """ + Set the default ArgumentParser class for a cmd2 app. This must be called prior to loading cmd2.py if + you want to override the parser for cmd2's built-in commands. See examples/override_parser.py. + """ global DEFAULT_ARGUMENT_PARSER DEFAULT_ARGUMENT_PARSER = parser |