syntax_data: {"ast_node_type":"function","tokens":[{"end":87,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet: pub fn default_def_id_debug(def_id: DefId, f: &mut fmt::Formatter<'_>) -> fmt::Result {
context_after:     f.debug_struct("DefId").field("krate", &def_id.krate).field("index", &def_id.index).finish()