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docs: Correct argparse on short- options

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These aren't exposed as variables at all, so it's just entirely
vestigial now and only kept for backwards compatibility.
This commit is contained in:
Fabian Homborg 2021-01-01 14:21:20 +01:00
parent 164a5ebe81
commit b43a8688fe
1 changed files with 2 additions and 2 deletions
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doc_src/cmds/argparse.rst
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@ -74,7 +74,7 @@ Option Specifications
Each option specification consists of:
- An optional alphanumeric short flag letter, followed by a ``/`` if the short flag can be used by someone invoking your command or a ``-`` if it should not be exposed as a valid short flag and the letter is just for the ``_flag_X`` variable.
- An optional alphanumeric short flag letter, followed by a ``/`` if the short flag can be used by someone invoking your command or, for backwards compatibility, a ``-`` if it should not be exposed as a valid short flag (in which case it will also not be exposed as a flag variable).
- An optional long flag name. If not present then only the short flag letter can be used, and if that is not present either it's an error.
@ -97,7 +97,7 @@ Integer flag
Sometimes commands take numbers directly as options, like ``foo -55``. To allow this one option spec can have the ``#`` modifier so that any integer will be understood as this flag, and the last number will be given as its value (as if ``=`` was used).
The ``#`` must follow the short flag letter (if any), and other modifiers like ``=`` are not allowed, except for ``-``::
The ``#`` must follow the short flag letter (if any), and other modifiers like ``=`` are not allowed, except for ``-`` (for backwards compatibility)::
m#maximum