I want to contribute to a project which uses objc heavily. As I am not a mac user I cannot use Xcode for this project. So I looked for solutions and found that vim has a code completion plugin (CoC) which should support objc via CoC-clangd. I think that I got it working for some files. But when I open files with .m extension (method files for objc) the coc-clangd does not start.
Is there something I can do to make it work? Is there another alternative or workaround?