instance method `has_errors?`

Ruby on Rails 4.0.13

Since v3.0.20 Last seen in v4.1.16

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16

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has_errors?()

Check whether the resource has errors.

Source

# File actionpack/lib/action_controller/metal/responder.rb, line 264
    def has_errors?
      resource.respond_to?(:errors) && !resource.errors.empty?
    end

Defined in actionpack/lib/action_controller/metal/responder.rb line 264 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionController::Responder

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