syntax_data: {"ast_node_type":"other","tokens":[{"end":33,"kind":"keyword","start":0,"text":"(*self).fmt_with(ctxt,"}]}
source_snippet:         (*self).fmt_with(ctxt, f)
context_before:     fn fmt_with(&self, ctxt: &C, f: &mut fmt::Formatter<'_>) -> fmt::Result {
context_after:     }