[Python-checkins] cpython (3.2): #14391: clarify docstring discussion of Action's 'type' argument's value.
r.david.murray
python-checkins at python.org
Sat Jul 21 23:07:04 CEST 2012
http://hg.python.org/cpython/rev/e7f205ce080e
changeset: 78226:e7f205ce080e
branch: 3.2
parent: 78223:61d0e3526a51
user: R David Murray <rdmurray at bitdance.com>
date: Sat Jul 21 17:04:25 2012 -0400
summary:
#14391: clarify docstring discussion of Action's 'type' argument's value.
files:
Lib/argparse.py | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/Lib/argparse.py b/Lib/argparse.py
--- a/Lib/argparse.py
+++ b/Lib/argparse.py
@@ -736,10 +736,10 @@
- default -- The value to be produced if the option is not specified.
- - type -- The type which the command-line arguments should be converted
- to, should be one of 'string', 'int', 'float', 'complex' or a
- callable object that accepts a single string argument. If None,
- 'string' is assumed.
+ - type -- A callable that accepts a single string argument, and
+ returns the converted value. The standard Python types str, int,
+ float, and complex are useful examples of such callables. If None,
+ str is used.
- choices -- A container of values that should be allowed. If not None,
after a command-line argument has been converted to the appropriate
--
Repository URL: http://hg.python.org/cpython
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