Highlight plugin doesnt recognize all syntaxes

[pavelloz]

Trumbowyg/plugins/highlight/trumbowyg.highlight.js

Line 27 in a4b4d15

if (Prism.languages[lang].comment) {

This condition is not met for all syntaxes, ie. liquid.
https://github.com/PrismJS/prism/blob/gh-pages/components/prism-liquid.js

Is it something important? I cant figure why comment should be obligatory in a syntax (or rather, any truthy value under the key) to be visible in the code highlight dropdown.

[Alex-D]

Idk, that's from a contributor.

If you want you can make a Pull Request to change that if it works without this condition.