Auto format vimscript?

Question : ) I'm wondering if you break these lines manually or with some autoformatting plugins? Thanks!
```
" define a fancy nvim clipboard provider
if has('linux')
let g:clipboard = {
\ 'name': 'Vim Clipboard',
\ 'copy': {
\ '+': 'xclip -i -selection clipboard',
\ '*': 'xclip -i -selection secondary',
\ },
\ 'paste': {
\ '+': 'xclip -o -selection clipboard',
\ '*': 'xclip -o -selection secondary',
\ },
\ 'cache_enabled': 1,
\ }
" tell nvim to use * as its internal clipboard
" now vim sessions can share yank buffers by using the virtually unheard of
" secondary selection buffer!
set clipboard=unnamed
endif
```