function! antonk52#jest#detect() abort if match(&filetype, '\v') == -1 return endif if match(&filetype, '\v') != -1 return endif let l:file=expand('') if match(l:file, '\v(_spec|spec|Spec|-test|\.test)\.(js|jsx|ts|tsx)$') != -1 || \ match(l:file, '\v/__tests__|tests?/.+\.(js|jsx|ts|tsx)$') != -1 noautocmd set filetype+=.jest endif endfunction