Range

class Range

overlaps?(other) Show source

Compare two ranges and see if they overlap each other

(1..5).overlaps?(4..6) # => true
(1..5).overlaps?(7..9) # => false

# File activesupport/lib/active_support/core_ext/range/overlaps.rb, line 5
def overlaps?(other)
  cover?(other.first) || other.cover?(first)
end