176 lines
21 KiB
Plaintext
176 lines
21 KiB
Plaintext
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îÅÙj{J ã óª — d Z ddlZddlmZ ddlmZ ddlmZ ddlm Z ddlm
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Z
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dd lm Z dd
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lm Z ej r ddlZdd lmZ dd lmZ dd
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lmZ ddlmZ ej0 d« Z e« Zdej8 e dej8 e dej> ej8 ej@ e ej8 ejB e df ejD e f fd„Z#de dej> e e f fd„Z$de dejB d de fd„Z%de dejD e fd„Z& G d„ d « Z G d „ d « Z G d „ d « Z' G d!„ d"« Z(y)#a;
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This module started out as largely a copy paste from the stdlib's
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optparse module with the features removed that we do not need from
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optparse because we implement them in Click on a higher level (for
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instance type handling, help formatting and a lot more).
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The plan is to remove more and more from here over time.
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The reason this is a different module and not optparse from the stdlib
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is that there are differences in 2.x and 3.x about the error messages
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generated and optparse in the stdlib uses gettext for no good reason
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and might cause us issues.
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Click uses parts of optparse written by Gregory P. Ward and maintained
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by the Python Software Foundation. This is limited to code in parser.py.
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Copyright 2001-2006 Gregory P. Ward. All rights reserved.
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Copyright 2002-2006 Python Software Foundation. All rights reserved.
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é N)Údeque)Úgettext)Úngettexté )ÚBadArgumentUsage)ÚBadOptionUsage)Ú NoSuchOption)Ú
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UsageError)ÚArgument)ÚContext)ÚOption)Ú ParameterÚVÚargsÚ
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nargs_specÚreturnc óT ‡— t | « } t |« }g }dŠdddt j t fˆfd„ }|r© ||« }|€Œ
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|dk( r|j || « « n~|dkD rKt |« D �cg c]
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} || « ‘Œ }}‰�|j
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« |j t |« « n.|dk r)‰� t d« ‚t |« Š|j d« |rŒ©‰�'t | « |‰< g } t |‰dz d « |‰dz d t |« t | « fS c c}w ) a� Given an iterable of arguments and an iterable of nargs specifications,
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it returns a tuple with all the unpacked arguments at the first index
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and all remaining arguments as the second.
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The nargs specification is the number of arguments that should be consumed
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or `-1` to indicate that this position should eat up all the remainders.
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Missing items are filled with `None`.
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NÚcz te.Deque[V]r c óh •— ‰€| j « S | j « S # t $ r Y y w xY w©N)ÚpopleftÚpopÚ
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IndexError)r Úsposs €úPC:\Users\30997\AppData\Local\Temp\pip-target-6g32zz5s\lib\python\click/parser.pyÚ_fetchz _unpack_args.<locals>._fetchD s6 ø€ ð ؈|Ø—y‘y“{Ð"à—u‘u“w�øÜò Ùð ús ƒ% •% ¥ 1°1r r zCannot have two nargs < 0) r ÚtÚOptionalr ÚappendÚrangeÚreverseÚtupleÚ TypeErrorÚlenÚreversedÚlist)r r Úrvr ÚnargsÚ_Úxr s @r Ú _unpack_argsr+ 3 s1 ø€ ô �‹;€DÜ�zÓ"€JØDF€BØ €Dð�-ð ¤A§J¡J¬q¡Mõ ñ Ù�zÓ"ˆà ˆ=Ø à �AŠ:Ø �I‰I‘f˜T“lÕ #Ø
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�QŠYÜ',¨U¤|Ó4¡| !‘˜• |ˆAÐ4ð Ð Ø— ‘ ” à �I‰I”e˜A“hÕ Ø
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�QŠYØÐ Ü Ð ;Ó<Ð<ä�r“7ˆDØ �I‰I�dŒOò- ð4 Ðܘ“;ˆˆ4‰ØˆÜ! " T¨A¡X Z .Ó1ˆˆ4�!‰8ˆ:ˆä �‹9”d˜4“jÐ Ð ùò- 5s Á7D%Úoptc óf — | d d }|j « rd| fS | dd |k( r
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ܘC“.�K€FˆC؈X�c×.Ñ.¨sÓ3Ð4Ð 5Ð5r3 Ústringc óÞ — ddl }|j | d¬« }d|_ d|_ g } |D ] }|j |« Œ |S # t $ r |j |j
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« Y |S w xY w)aŸ Split an argument string as with :func:`shlex.split`, but don't
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fail if the string is incomplete. Ignores a missing closing quote or
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incomplete escape sequence and uses the partial token as-is.
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.. code-block:: python
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split_arg_string("example 'my file")
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["example", "my file"]
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split_arg_string("example my\")
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["example", "my"]
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:param string: String to split.
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e deddfd„Zdededdfd„Zd ed ededej fd „Zdededdfd „Zy)#Ú OptionParsera+ The option parser is an internal class that is ultimately used to
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parse options and arguments. It's modelled after optparse and brings
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a similar but vastly simplified API. It should generally not be used
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directly as the high level Click classes wrap it for you.
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It's not nearly as extensible as optparse or argparse as it does not
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implement features that are implemented on a higher level (such as
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types or defaults).
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:param ctx: optionally the :class:`~click.Context` where this parser
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should go with.
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The `obj` can be used to identify the option in the order list
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that is returned from the parser.
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˜c 4§8¡8Õ,¸ˆÐ=ܘ˜T 4°¸eÈ5ÔQˆØ ×Ñ×!Ñ! &§/¡/Ô2Ø×%Ô%ˆCØ#)ˆD�O‰O˜CÒ ð &à×$Ô$ˆCØ"(ˆD�N‰N˜3Ò ñ %ùò >s … Bro c óR — | j j t |||¬« « y)z±Adds a positional argument named `dest` to the parser.
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