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authorR David Murray <rdmurray@bitdance.com>2012-07-21 21:04:25 (GMT)
committerR David Murray <rdmurray@bitdance.com>2012-07-21 21:04:25 (GMT)
commit15cd9a0be4cfa7875267a06046a8c20ab8bb3482 (patch)
tree50df2653793f6903e9e919c01a3235e03cfbe928 /Lib
parente3de175a5e280a01fda003a825bab7bdfedf445b (diff)
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#14391: clarify docstring discussion of Action's 'type' argument's value.
Diffstat (limited to 'Lib')
-rw-r--r--Lib/argparse.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/Lib/argparse.py b/Lib/argparse.py
index 2202b57..cf0097b 100644
--- a/Lib/argparse.py
+++ b/Lib/argparse.py
@@ -736,10 +736,10 @@ class Action(_AttributeHolder):
- 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