// Returns a list of all currently loaded YAML ID's.
// -->
if (attribute.getAttribute(2).equalsIgnoreCase("list")) {
dList list = new dList();
list.addAll(yamls.keySet());
event.setReplaced(list.getAttribute(attribute.fulfill(2)));
return;
}
// YAML tag requires name context and type context.
if (!event.hasNameContext() || !(event.hasTypeContext() || attribute.getAttribute(2).equalsIgnoreCase("to_json"))) {