instance method
fields_for_style?
Ruby on Rails 5.0.7.2
Since v4.0.13 Last seen in v6.0.6.1Signature
fields_for_style?()No documentation comment.
Source
# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 817
def fields_for_style?
@parameters.all? { |k, v| k =~ /\A-?\d+\z/ && (v.is_a?(Hash) || v.is_a?(Parameters)) }
end
Defined in actionpack/lib/action_controller/metal/strong_parameters.rb line 817
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Defined in ActionController::Parameters