syntax_data: {"ast_node_type":"other","tokens":[{"end":48,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet: pub trait DebugWithContext<C>: Eq + fmt::Debug {
context_before: /// An extension to `fmt::Debug` for data that can be better printed with some auxiliary data `C`.
context_after:     fn fmt_with(&self, _ctxt: &C, f: &mut fmt::Formatter<'_>) -> fmt::Result {