Module: Enumerable
- Defined in:
- lib/roxml/extensions/array.rb
Overview
:nodoc:all
Instance Method Summary collapse
Instance Method Details
#one? ⇒ Boolean
3 4 5 |
# File 'lib/roxml/extensions/array.rb', line 3 def one? size == 1 end |
:nodoc:all
3 4 5 |
# File 'lib/roxml/extensions/array.rb', line 3 def one? size == 1 end |