Module: VoiceForm::FormMethods

Included in:
Form
Defined in:
lib/voice_form/form_methods.rb

Instance Method Summary collapse

Instance Method Details

#field(field_name, options = {}, &block) ⇒ Object

Can be used in a form or stand-alone in a component method



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# File 'lib/voice_form/form_methods.rb', line 50

def field(field_name, options={}, &block)
  raise "A field requires a block" unless block_given?
  
  form_field = VoiceForm::FormField.new(field_name, options, self, &block)
  
  if self.is_a?(VoiceForm::Form)
    self.form_stack << form_field
  else
    unless self.respond_to?(field_name)
      self.class.class_eval do
        attr_accessor field_name
      end
    end
    form_field.run
  end
end