Class: NilClass
Overview
class Numeric
Instance Method Summary collapse
-
#blank? ⇒ TrueClass
Nil is always blank.
Instance Method Details
#blank? ⇒ TrueClass
Nil is always blank
nil.blank? #=> true
42 43 44 |
# File 'lib/extlib/blank.rb', line 42 def blank? true end |