structuredAttrs is enabled

trying https://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-7.0.1.tgz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
100   8109 100   8109   0      0 272.7k      0                              0
100   8109 100   8109   0      0 272.1k      0                              0
100   8109 100   8109   0      0 271.5k      0                              0