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Wrapper around the standard getopt module that provides the following
additional features:
* short and long options are tied together
* options have help strings, so fancy_getopt could potentially
create a complete usage summary
* options set attributes of a passed-in object
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handy extra functionality:
* short and long options are tied together
* options have help strings, and help text can be assembled
from them
* options set attributes of a passed-in object
* boolean options can have "negative aliases" -- eg. if
--quiet is the "negative alias" of --verbose, then "--quiet"
on the command line sets 'verbose' to false
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| ƒ | j j | | f ƒ q W| rð| | f S| Sd S) a Parse command-line options in args. Store as attributes on object.
If 'args' is None or not supplied, uses 'sys.argv[1:]'. If
'object' is None or not supplied, creates a new OptionDummy
object, stores option values there, and returns a tuple (args,
object). If 'object' is supplied, it is modified in place and
'getopt()' just returns 'args'; in both cases, the returned
'args' is a modified copy of the passed-in 'args' list, which
is left untouched.
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=n Pq‡ W| rd| d k rC| j | d d | … ƒ | d | d … | d [string]
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each, and return the list of strings that results.
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values as instance attributes.c C s% x | D] } t | | d ƒ q Wd S)zkCreate a new OptionDummy instance. The attributes listed in
'options' will be initialized to None.N)rA )r r[ r" r r r r ¸ s
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