first() — ActiveRecord::Result — Ruby on Rails 5.2.8.1

first()

Returns the first record from the rows collection. If the rows collection is empty, returns nil.

Source

# File activerecord/lib/active_record/result.rb, line 87
    def first
      return nil if @rows.empty?
      Hash[@columns.zip(@rows.first)]
    end

Defined in activerecord/lib/active_record/result.rb line 87 · View on GitHub · Improve this page · Find usages on GitHub

Signature