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Source Code

# File action_view/helpers/form_options_helper.rb, line 372
def to_collection_select_tag(collection, value_method, text_method, options, html_options)
  html_options = html_options.stringify_keys
  add_default_name_and_id(html_options)
  value = value(object)
  content_tag(
    "select", add_options(options_from_collection_for_select(collection, value_method, text_method, value), options, value), html_options
  )
end