WASM now supported in Lit Actions
You can now run WebAssembly within Lit Actions, live today on Datil-Dev and coming to more networks in the future. This means that if you have some non-Javascript code that you want to run in a Lit Action, you can now compile it to WASM and use it directly.
This makes Lit Actions a lot more powerful, since they are no longer restricted to just running Javascript code.
Teams are starting to use this today for things like adding support for new cryptography curves to wrapped keys.
If you're working on a cool WASM Lit Action, please join the community!