syntax_data: {"ast_node_type":"variable","tokens":[{"end":67,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:         let temp = self.local_decls.push(LocalDecl::new(ty, span));
context_before:     pub(crate) fn temp(&mut self, ty: Ty<'tcx>, span: Span) -> Place<'tcx> {
context_after:         let place = Place::from(temp);