Module: Valise::ItemEnum
Defined Under Namespace
Classes: Enumerator
Instance Method Summary collapse
Instance Method Details
#absent ⇒ Object
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# File 'lib/valise/stack.rb', line 42 def absent Enumerator.new(self) do |item| not item.present? end end |
#present ⇒ Object
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# File 'lib/valise/stack.rb', line 48 def present Enumerator.new(self) do |item| item.present? end end |
#writable ⇒ Object
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# File 'lib/valise/stack.rb', line 36 def writable Enumerator.new(self) do |item| item.writable? end end |