Autocomplete in HTML

[nitanagdeote]

Autocomplete does not suggest the declared variable in index.html inside the script tag.

[curran]

Ah yes, it only works in JavaScript files at the moment. It would be nice if it worked in HTML files too! And CSS for that matter.

[curran]

Oh hey! This should be possible as the CodeMirror HTML language package has completion support

https://github.com/codemirror/lang-html/

[michaelhelper]

Code mirror autocomplete documentation: https://codemirror.net/examples/autocompletion/

[curran]

Summary of scope:

• Ideally we replicate what is working already for JS, which is that suggestions automatically populate (without hitting CTRL+Space)

• The auto-closing of tags would also be nice to pull in, if it's easy , but no big deal if not

[curran]

Closed in #779 woohoo!