Support for fantasy/static-land

[wires]

Is this something we can support in JS extraction? Possibly in combination with TS/Flow support...

• https://github.com/rpominov/static-land
• https://github.com/fantasyland/fantasy-land

(posting this as a reminder to myself)

also, https://github.com/origamitower/folktale
and https://github.com/siren-lang/siren/blob/master/documentation/platform-design.md