Class: Object
- Inherits:
- BasicObject
- Defined in:
- lib/core_ext.rb
Instance Method Summary collapse
Instance Method Details
#blank? ⇒ Boolean
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# File 'lib/core_ext.rb', line 26 def blank? respond_to?(:empty?) ? !!empty? : false end |
#presence ⇒ Object
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# File 'lib/core_ext.rb', line 34 def presence self if present? end |
#present? ⇒ Boolean
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# File 'lib/core_ext.rb', line 30 def present? !blank? end |