Module: SetFuMixinBinarySubtractOperator

Included in:

Range, String

Defined in:

lib/setfu.rb

Instance Method Summary

• #-(item) ⇒ Object

Instance Method Details

#-(item) ⇒ Object

# File 'lib/setfu.rb', line 1125

def -(item)
  a = BitSet.new(self)
  b = BitSet.new(item)
  return a - b
end