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instance method

OptionParser::Arguable#permute!

permute!

# File tmp/rubies/ruby-3.0.5/lib/optparse.rb, line 2219
def permute!() options.permute!(self) end

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

See also #parse! #order! also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.1