instance method `none?`

Ruby on Rails 5.0.7.2

Since v5.0.7.2

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none?()

Returns true if there are no records.

Source

# File activerecord/lib/active_record/relation.rb, line 291
    def none?
      return super if block_given?
      empty?
    end

Defined in activerecord/lib/active_record/relation.rb line 291 · View on GitHub · Improve this page · Find usages on GitHub

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