Martin Pärtel

'#!/usr/bin/env watchr' works :-)

1

chmod +x and #!/usr/bin/env watchr seem to work, so they could be added the examples. Just a tiny bit of extra user friendliness :)

It's not obvious how to choose good parameters for `SignatureOptions`. The docs do nicely explain what kind of effect the parameters have, but they don't make it easy to choose...