instance method
OptionParser#permute
(*::String argv, ?into: ::OptionParser::_Intoable) -> ::Array[::String]
(::Array[::String] argv, ?into: ::OptionParser::_Intoable) -> ::Array[::String]
permute(*argv, **keywords)
lib/optparse.rb
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# File tmp/rubies/ruby-4.0.0/lib/optparse.rb, line 1842
def permute(*argv, **keywords)
argv = argv[0].dup if argv.size == 1 and Array === argv[0]
permute!(argv, **keywords)
end
Parses command line arguments argv in permutation mode and returns list of non-option arguments. When optional into keyword argument is provided, the parsed option values are stored there via []= method (so it can be Hash, or OpenStruct, or other similar object).