instance method

OptionParser::Arguable#permute!

() -> ::Array[::String]

permute!(**keywords)

# File tmp/rubies/ruby-4.0.0/lib/optparse.rb, line 2409
def permute!(**keywords) options.permute!(self, **keywords) end

Parses self destructively in permutation mode and returns self containing the rest arguments left unparsed.

See also #parse! #order! also in 4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0