ref: 4aa0e6c6b8a1a23b144b0382d6156aaa55b2c7fd dir: /support/vim/ftdetect/myr.vim/
au BufRead,BufNewFile *.myr \ setlocal ft=myr | \ setlocal errorformat=%f:%l:\ %m,%D%f/%[a-z]%#...,%Dproject\ base\ %f: