instance method

OptionParser#top

() -> ::OptionParser::List

top

# File tmp/rubies/ruby-4.0.0/lib/optparse.rb, line 1367
def top
  @stack[-1]
end

See also .top #to_a #to_s #terminate also in 4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0