Echo JS 0.11.0

At this point, I pretty much just use Biome for linting and formatting.  ESLint just got too slow on a few large projects.

Biome seems promising but a little short on config and plugins.

Could you elaborate more on how you use it? 

In particular if you have a casse for custom pattern. 

Eg: let say on a specific class type you want always the constructor empty and the params optional. Could you do that in Biome?

I don't change too much with my Biome config... I can say that when I first started, the config options were really hard to figure out without examples, but I think the documentation has expanded since then.  I don't know about your specific case.

I would probably defer to typescript annotations if you want to start setting arguments as optional for a constructor or given methods.  I will usually assign a manual default if I want typed behavior.  But that will involve adding the TS compiler in addition to Biome, which only partially checks TS.