Support Luau

[Kampfkarren]

remodel currently only supports Lua 5.3. It would be awesome to support Luau as well. This could be done in a backwards compatible manner by having .lua run in Lua 5.3, and having .luau run in Luau.

[LPGhatguy]

I think that we would ideally cut over to Luau completely in a new release, as opposed to supporting two different runtimes.

[Kampfkarren]

Works for me 👍

[regginator]

I think that we would ideally cut over to Luau completely in a new release, as opposed to supporting two different runtimes.

A full transition to Luau in a new release would be great, supporting both vanilla 5.3 and Luau wouldn't make much sense, I agree with this.

[ccuser44]

Support for vanilla Lua should be preserved also.

Also support for LuaJIT would be great as LuaJIT is used on some backend workflows