Hello. Thank you for the work you do, this is an incredibly useful project.

I found that if I specify the apple-clang compiler on macos (as it is listed in the Features table) then there will be an error during the installation stage: Error: Unsupported compiler apple, but specifying without slashes (just appleclang) works fine.

It seems that the function that searches for the compiler version splits by the first slash here: src/compilers.ts#L31.

If this is really a mistake and I didn't mess it up, I'll be glad to send you a patch with the fix ^_^