method

first!

v4.2.1 - Show latest stable - Class: ActiveRecord::FinderMethods

first!()

public

Same as first but raises ActiveRecord::RecordNotFound if no record is found. Note that first! accepts no arguments.

# File activerecord/lib/active_record/relation/finder_methods.rb, line 145
    def first!
      find_nth! 0
    end