Auto Run Deno in Neovim

README.md

Auto Run Deno in Neovim

Copy DenoRun in your init.vim.

When you run :DenoRun in Deno script file, deno run will be started the terminal window. If the name of the file is match with Deno test files, deno test will be started instead of deno run. It automatically add -A --no-check --unstable --watch for productivity. Use this only in your own files for your security.

This works only in Neovim, not Vim, because Vim has different terminal API.

There is an article about this in Japanese: https://zenn.dev/kawarimidoll/articles/0ff5d28fa584d6

init.vim

command! DenoRun silent only | botright 12 split |
   \ execute 'terminal deno ' .
   \ (expand('%:t') =~ '^\(.*[._]\)\?test\.\(ts\|tsx\|js\|mjs\|jsx\)$'
   \    ? 'test' : 'run')
   \ . ' -A --no-check --unstable --watch ' . expand('%:p') |
   \ stopinsert | execute 'normal! G' | set bufhidden=wipe |
   \ execute 'autocmd BufEnter <buffer> if winnr("$") == 1 | quit! | endif' |
   \ wincmd k

Now superseded by deno-dex!
See: https://github.com/kawarimidoll/deno-dex#vimneovim-command