End of Life Ruby 3.2 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

class method

Set.[]

[](*ary)

# File tmp/rubies/ruby-3.2.0/lib/set.rb, line 230
def self.[](*ary)
  new(ary)
end

Creates a new set containing the given objects.

Example

Set[1, 2]                   # => #<Set: {1, 2}>
Set[1, 2, 1]                # => #<Set: {1, 2}>
Set[1, 'c', :s]             # => #<Set: {1, "c", :s}>

See also .json_create .new also in 4.1 · 4.0 · 3.4 · 3.3 · 3.1 · 3.0