instance method `permitted?`

Ruby on Rails 4.1.16

Since v4.0.13

Compare with:

permitted?()

Returns true if the parameter is permitted, false otherwise.

params = ActionController::Parameters.new
params.permitted? # => false
params.permit!
params.permitted? # => true

Source

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 142
    def permitted?
      @permitted
    end

Defined in actionpack/lib/action_controller/metal/strong_parameters.rb line 142 · View on GitHub · Improve this page · Find usages on GitHub

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