Class: Nil
- Inherits:
-
Object
- Object
- Nil
- Defined in:
- lib/core/nil.rb
Instance Method Summary collapse
Instance Method Details
#+(s) ⇒ Object
6 7 8 |
# File 'lib/core/nil.rb', line 6 def +(s) s end |
#to_s ⇒ Object
2 3 4 |
# File 'lib/core/nil.rb', line 2 def to_s '' end |