Module: InheritableInstance
- Defined in:
- lib/inheritable_instance.rb,
lib/inheritable_instance/version.rb,
lib/inheritable_instance/includible.rb,
lib/inheritable_instance/safe_deep_dup.rb
Defined Under Namespace
Modules: Includible, SafeDeepDup
Constant Summary
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- VERSION =
"0.1.0"
Instance Method Summary
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Instance Method Details
#inheritable_instance(ivar, value) ⇒ Object
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# File 'lib/inheritable_instance.rb', line 8
def inheritable_instance(ivar, value)
ivar = ivar.to_sym
inheritable_instance_vars << ivar
instance_variable_set ivar, value
end
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#inherited(subclass) ⇒ Object
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# File 'lib/inheritable_instance.rb', line 14
def inherited(subclass)
super
inheritable_instance_vars.each do |ivar|
original = instance_variable_get(ivar)
duplicate = SafeDeepDup.duplicate(original)
subclass.instance_variable_set(ivar, duplicate)
end
end
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