vim: map <leader>H to actionlint on current file

vim/functions.vim

@@ -149,3 +149,11 @@ function! Cmd(cmd)
 endfunction
 
 command! -nargs=1 -complete=shellcmd Cmd silent call Cmd(<q-args>)
+
+" Call actionlint (github actions linter) on current file
+function ActionLint()
+  call setqflist([])
+  cexpr system('actionlint --oneline ' . expand('%'))
+  copen
+endfunction
+command! ActionLint call ActionLint()

vim/shortcuts.vim

@@ -159,3 +159,6 @@ autocmd FileType python nnoremap T :Pytest function --pdb<CR>
 
 " Ultisnips
 map <Leader>ue :UltiSnipsEdit<cr>
+
+" Github actions linter
+map <Leader>H :ActionLint<CR>