instance method
extract_selected_and_disabled
Ruby on Rails 8.1.3.1
Since v2.3.18 Private — implementation detail, not part of the public APISignature
extract_selected_and_disabled(selected)No documentation comment.
Parameters
-
selectedreq
Source
# File actionview/lib/action_view/helpers/form_options_helper.rb, line 812
def extract_selected_and_disabled(selected)
if selected.is_a?(Proc)
[selected, nil]
else
selected = Array.wrap(selected)
options = selected.extract_options!.symbolize_keys
selected_items = options.fetch(:selected, selected)
[selected_items, options[:disabled]]
end
end
Defined in actionview/lib/action_view/helpers/form_options_helper.rb line 812
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Defined in ActionView::Helpers::FormOptionsHelper