Preview Ruby 4.1 is a preview. It can change before the final release. Switch to Ruby 4.0 →
class method
OptionParser.top
() -> ::OptionParser::List
top
lib/optparse.rb
View on GitHub ↗
# File tmp/rubies/ruby-4.1.0-preview1/lib/optparse.rb, line 1222
def self.top() DefaultList end
Returns the global top option list.
Do not use directly.