Class: Contracts::Neg
- Inherits:
-
Object
- Object
- Contracts::Neg
- Defined in:
- lib/contracts/builtin_contracts.rb
Overview
Check that an argument is a negative number.
Class Method Summary collapse
Class Method Details
.valid?(val) ⇒ Boolean
38 39 40 |
# File 'lib/contracts/builtin_contracts.rb', line 38 def self.valid? val val < 0 end |