instance method
option_html_attributes
Ruby on Rails 4.0.13
Since v3.0.20 Private — implementation detail, not part of the public APISignature
option_html_attributes(element)No documentation comment.
Parameters
-
elementreq
Source
# File actionpack/lib/action_view/helpers/form_options_helper.rb, line 712
def option_html_attributes(element)
if Array === element
element.select { |e| Hash === e }.reduce({}, :merge!)
else
{}
end
end
Defined in actionpack/lib/action_view/helpers/form_options_helper.rb line 712
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Defined in ActionView::Helpers::FormOptionsHelper