[Python-checkins] cpython (2.7): Issue #22317: Document the action parameter in ArgumentParser.add_subparsers()

[berker.peksag]

https://hg.python.org/cpython/rev/430236ef507b
changeset:   94222:430236ef507b
branch:      2.7
parent:      94211:6e03c18f5447
user:        Berker Peksag <berker.peksag at gmail.com>
date:        Tue Jan 20 06:55:51 2015 +0200
summary:
  Issue #22317: Document the action parameter in ArgumentParser.add_subparsers() docs.

Patch by Mike Short.

files:
  Doc/library/argparse.rst |  9 ++++++---
  1 files changed, 6 insertions(+), 3 deletions(-)


diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst
--- a/Doc/library/argparse.rst
+++ b/Doc/library/argparse.rst
@@ -1499,12 +1499,15 @@
    * 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::

-- 
Repository URL: https://hg.python.org/cpython