instance method `duplicable?`

Ruby on Rails 4.2.9

Since v2.2.3

Compare with:

duplicable?()

Can you safely dup this object?

False for nil, false, true, symbol, number and BigDecimal(in 1.9.x) objects; true otherwise.

Source

# File activesupport/lib/active_support/core_ext/object/duplicable.rb, line 24
  def duplicable?
    true
  end

Defined in activesupport/lib/active_support/core_ext/object/duplicable.rb line 24 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Object

Signature