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Instance Public methods

overlaps?(other)

Compare two ranges and see if they overlap each other

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

Source: show | on GitHub 

# File activesupport/lib/active_support/core_ext/range/overlaps.rb, line 7
def overlaps?(other)
  other.begin == self.begin || cover?(other.begin) || other.cover?(self.begin)
end