Tadek Kijkowski added the comment:
This is readline library feature. ESC-enter swithes it to vi mode. Press ESC-e
to switch is back to emacs mode. See man readline.
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nosy: +monkeyman79
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Python tracker
<https://bugs.python.org/issue43
Tadek Kijkowski added the comment:
This is just repackaging old ideas into nice box. Instead of creating lambdas
or generator function for each particular case, there is one easy to use,
universal class. It will be finally written in official documentation how to
change indentation
Change by Tadek Kijkowski :
--
keywords: +patch
pull_requests: +23197
stage: -> patch review
pull_request: https://github.com/python/cpython/pull/24377
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Python tracker
<https://bugs.python.org/issu
Change by Tadek Kijkowski :
--
pull_requests: +23190
pull_request: https://github.com/python/cpython/pull/24367
___
Python tracker
<https://bugs.python.org/issue42
Change by Tadek Kijkowski :
--
pull_requests: +23191
pull_request: https://github.com/python/cpython/pull/24367
___
Python tracker
<https://bugs.python.org/issue14
Tadek Kijkowski added the comment:
> I'm a little confused by the mention of the "key" keyword argument. I suspect
> that is an internal concept to argparse, possibly passed that way to internal
> methods, but on the add_argument interface, it doesn't exist... instea
Tadek Kijkowski added the comment:
> So in the big picture, the purpose of this change is to treat the inputs like
> a kind of state-machine.
Not necessarily that. Simple parsers should be easy to write, complicated
parsers should be _possible_ to write. Users should be able to do wh
Change by Tadek Kijkowski :
--
keywords: +patch
pull_requests: +23181
stage: -> patch review
pull_request: https://github.com/python/cpython/pull/24357
___
Python tracker
<https://bugs.python.org/issu
Change by Tadek Kijkowski :
--
nosy: +paul.j3, r.david.murray, rhettinger, v+python
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Python tracker
<https://bugs.python.org/issue43046>
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___
Python-bug
New submission from Tadek Kijkowski :
This is spinoff from issue42973.
The purpose of this issue is to provide set of additional action classes for
argparse, that could capture mutual relationship between command line arguments
for more advanced parsers, where order of command line arguments
Tadek Kijkowski added the comment:
I went with Paul's suggestion and added nargs='**' instead of greedy, so at
this moment this PR doesn't introduce any changes in any public signatures.
I'm working on 'capture' actions, but I want that to be a separate PR and a
separate issue because
Tadek Kijkowski added the comment:
Paul,
> The basic logic of argparse is to accept optionals in any order, and
> positionals in strict positional order. 'nargs' allows us to pair any number
> of strings with each optional's flag.
I started this issue because that was insufficie
Tadek Kijkowski added the comment:
>> In the docs fruits example, though, I think the input and output are
>> inconsistent: you have a brown banana reported as yellow?
Yeah, I noticed that and fixed already :)
I agree with your ideas. My goal was just to provide bare minimu
Tadek Kijkowski added the comment:
This is, I think, smallest functional example for matching optional parameters
with positionals - fruits.py:
import argparse
DEFAULT_COLOR="plain"
class AddFruitAction(argparse.Action):
def __call__(self, parser, namespa
Tadek Kijkowski added the comment:
>> Is it up to the special handler of the positional parameter to read and save
>> the values of the optional parameters specified so far?
Yes, in order to get anything more that just concatenated list of positional
parameters, one ha
Tadek Kijkowski added the comment:
I added tests and docs to the PR. How does it look now?
--
___
Python tracker
<https://bugs.python.org/issue42973>
___
___
Tadek Kijkowski added the comment:
>> I tried to checkout python sources, but even with -depth 1 it took too long
>> for my patience and I gave up after 'du -sh .git' showed 2G.
Ignore that. I must have been doing something worng.
--
__
Tadek Kijkowski added the comment:
>> Your example is incomplete. That is _CustomAction? What namespace does
>> your patch produce.
>> In your example I'd suggest making '--tracks' a nargs=2 and 'append' option.
>> 'choices' would have to be replaced with
Change by Tadek Kijkowski :
--
keywords: +patch
pull_requests: +23083
stage: -> patch review
pull_request: https://github.com/python/cpython/pull/24259
___
Python tracker
<https://bugs.python.org/issu
Change by Tadek Kijkowski :
--
nosy: +monkeyman79
nosy_count: 9.0 -> 10.0
pull_requests: +23084
pull_request: https://github.com/python/cpython/pull/24259
___
Python tracker
<https://bugs.python.org/issu
New submission from Tadek Kijkowski :
I have following use case for argparse:
./prog --tracks=80 image1 --tracks=40 image2 --tracks=80 image3 ...
I expected that the following parser would be able process that command line:
parser = argparse.ArgumentParser()
add = parser.add_argument
add
Change by Tadek Kijkowski :
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title: argpare: customizable help formatter -> argparse: customizable help
formatter
___
Python tracker
<https://bugs.python.org/issu
New submission from Tadek Kijkowski :
Current implementation of the argparse module doesn't make it easy for
developers to customize the help text message format. On one hand the module
doesn't provide any builtin ways to do it, and the only way is to provide
developer's own formatter class
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