instance method `blank?`

Ruby on Rails 4.1.16

Since v4.0.13

Compare with: (choosing a version navigates to the comparison)

blank?()

Returns true if relation is blank.

Source

# File activerecord/lib/active_record/relation.rb, line 592
    def blank?
      to_a.blank?
    end

Defined in activerecord/lib/active_record/relation.rb line 592 · View on GitHub · Improve this page · Find usages on GitHub

Support