traverseda
/
cpython
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Issue #22317: Document the action parameter in ArgumentParser.add_subparsers() docs. 

Patch by Mike Short.
This commit is contained in:
Berker Peksag 2015-01-20 06:46:49 +02:00
parent cb18b95ab8 5a494f6ad8
commit 7b6b3d771a
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
Doc/library/argparse.rst
View File

@ -1521,12 +1521,15 @@ Sub-commands
* parser_class - class which will be used to create sub-parser instances, by
default the class of the current parser (e.g. ArgumentParser)
* dest - name of the attribute under which sub-command name will be
* action_ - the basic type of action to be taken when this argument is
encountered at the command line
* dest_ - name of the attribute under which sub-command name will be
stored; by default None and no value is stored
* help - help for sub-parser group in help output, by default None
* help_ - help for sub-parser group in help output, by default None
* metavar - string presenting available sub-commands in help; by default it
* metavar_ - string presenting available sub-commands in help; by default it
is None and presents sub-commands in form {cmd1, cmd2, ..}
Some example usage::