structuredAttrs is enabled

trying https://registry.npmjs.org/interval-tree-1d/-/interval-tree-1d-1.0.4.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   4834 100   4834   0      0 104.6k      0                              0
100   4834 100   4834   0      0 104.3k      0                              0
100   4834 100   4834   0      0 104.1k      0                              0