syntax_data: {"ast_node_type":"variable","tokens":[{"end":60,"kind":"keyword","start":0,"text":"let"}]}
source_snippet:                     let parenthesized = match value.kind() {
context_before:                 if kind == CastKind::As || (kind == CastKind::Use && self.should_print_verbose()) {
context_after:                         ty::ConstKind::Expr(ty::Expr {