Maintenance Ruby 3.3 gets fixes, but no new features. Switch to Ruby 4.0 →
instance method
Enumerable#to_set
to_set(klass = Set, *args, &block)
lib/set.rb
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# File tmp/rubies/ruby-3.3.0/lib/set.rb, line 847
def to_set(klass = Set, *args, &block)
klass.new(self, *args, &block)
end
Makes a set from the enumerable object with given arguments. Needs to require "set" to use this method.