instance method `empty?`

Ruby on Rails 3.0.20

Since v3.0.20

Compare with:

empty?()

Returns true if there are any errors, false if not.

Source

# File activemodel/lib/active_model/errors.rb, line 148
    def empty?
      all? { |k, v| v && v.empty? }
    end

Defined in activemodel/lib/active_model/errors.rb line 148 · View on GitHub · Improve this page · Find usages on GitHub

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