instance method `duplicable?`

Ruby on Rails edge

Since v4.1.16

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duplicable?()

Methods are not duplicable:

“‘ruby method(:puts).duplicable? # => false method(:puts).dup # => TypeError: allocator undefined for Method “`

Source

# File activesupport/lib/active_support/core_ext/object/duplicable.rb, line 50
    def duplicable?
      false
    end

Defined in activesupport/lib/active_support/core_ext/object/duplicable.rb line 50 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Method

Support