Class: ABNF::Optional
- Inherits:
-
Repetition
- Object
- Repetition
- ABNF::Optional
- Defined in:
- lib/abnf.rb
Direct Known Subclasses
Instance Method Summary collapse
-
#initialize(what) ⇒ Optional
constructor
A new instance of Optional.
Methods inherited from Repetition
Constructor Details
#initialize(what) ⇒ Optional
Returns a new instance of Optional.
208 209 210 |
# File 'lib/abnf.rb', line 208 def initialize(what) super([:at_most, 1], what) end |