method
common_path
rails latest stable - Class:
ActiveSupport::EventedFileUpdateChecker::Core
common_path(paths)public
No documentation available.
# File activesupport/lib/active_support/evented_file_update_checker.rb, line 178
def common_path(paths)
paths.map { |path| path.ascend.to_a }.reduce(&:&)&.first
end