I was a supporter of Code Formatting until Eugene from Treepl explained that:
We reviewed this plugin. It does a good job of formatting HTML, JS, and CSS. But it breaks the formatted liquid, it perceives all the liquid code as text and collapses it in one line. It will take a lot of time to write a plugin with liquid support, and we will be able to do this only after completing more priority tasks.
See the discussion at: Code format in Ace editor
There are other things I want more.