Class: Range
- Inherits:
-
Object
- Object
- Range
- Defined in:
- lib/interval.rb
Instance Method Summary collapse
-
#to_interval ⇒ Object
Convert to Interval.
Instance Method Details
#to_interval ⇒ Object
Convert to Interval.
(1.2 .. 5.3).to_interval # => Interval[1.2, 5.3]
(1 ... 4).to_interval # => Interval[1, 3]
(1 ... 3.1).to_interval # Fails
768 769 770 771 772 773 774 775 776 777 778 779 780 |
# File 'lib/interval.rb', line 768 def to_interval Interval[first, if exclude_end? (last - 1).succ - 1 else last end] rescue NoMethodError if exclude_end? && !last.respond_to?(:succ) raise Interval::Exception::OpenRight, self end raise end |