structuredAttrs is enabled

trying https://static.crates.io/crates/wasm-bindgen-macro-support/0.2.114/download
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100  63445 100  63445   0      0  2.76M      0                              0