{"ast_node_type":"other","tokens":[{"end":37,"kind":"keyword","start":0,"text":"if"}]}
            if local.init.is_some() {
        self.check_unused_vars_in_pat(local.pat, None, None, |spans, hir_id, ln, var| {
                self.warn_about_dead_assign(spans, hir_id, ln, var, None);