{"ast_node_type":"other","tokens":[{"end":78,"kind":"keyword","start":0,"text":"sess.dcx().emit_err(ssa_errors::CopyPath::new(from,"}]}
                sess.dcx().emit_err(ssa_errors::CopyPath::new(from, path, e));
            if let Err(e) = fs::copy(from, path) {
            }