Module: Taka::DOM::HTML::OptionElement

Includes:
FieldSetElement
Defined in:
lib/taka/dom/html/option_element.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from FieldSetElement

#form

Instance Attribute Details

#defaultSelected ⇒ Object

Returns the value of attribute defaultSelected.



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# File 'lib/taka/dom/html/option_element.rb', line 7

def defaultSelected
  @defaultSelected
end

Class Method Details

.extended(option) ⇒ Object 



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# File 'lib/taka/dom/html/option_element.rb', line 10

def extended option
  option.defaultSelected = !!option['selected']
end

Instance Method Details

#index ⇒ Object 



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# File 'lib/taka/dom/html/option_element.rb', line 19

def index
  select = parent
  while select.node_name != 'select'
    select = select.parent
  end
  select.options.each_with_index { |o,i|
    return i if o == self
  }
end

#selected ⇒ Object 



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# File 'lib/taka/dom/html/option_element.rb', line 15

def selected
  !!self['selected']
end