luci/modules/luci-compat/luasrc/view/cbi/lvalue.htm

<%+cbi/valueheader%>
<div<%=attr("data-ui-widget", luci.util.serialize_json({
	"Select", self:cfgvalue(section) or self.default, self:choices(), {
		id = cbid,
		name = cbid,
		size = self.size,
		sort = self.keylist,
		widget = self.widget,
		datatype = self.datatype,
		optional = self.optional,
		placeholder = self.placeholder
	}
}))%>></div>
<%+cbi/valuefooter%>