syntax_data: {"ast_node_type":"function","tokens":[{"end":76,"kind":"keyword","start":0,"text":"fn"}]}
source_snippet:     fn parse_call(&self, args: &[ExprId]) -> PResult<TerminatorKind<'tcx>> {
context_after:         let (destination, call) = parse_by_kind!(self, args[0], _, "function call",