method
duplicable?
v5.1.7 -
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- Class:
Complex
duplicable?()public
Complexes are not duplicable for RUBY_VERSION < 2.5.0:
Complex(1).duplicable? # => false Complex(1).dup # => TypeError: can’t copy Complex
duplicable?()Complexes are not duplicable for RUBY_VERSION < 2.5.0:
Complex(1).duplicable? # => false Complex(1).dup # => TypeError: can’t copy Complex