Highlighting for custom blockComment token

v6
1

Hi! I use @codemirror/lang-html for my editor, but actually there is mdx content in editor. So, i use this code to redefine comment’s tokens.

    htmlLanguage.data.of({
      commentTokens: { block: { open: "{/*", close: "*/}" } },
    })

But, as I see, my comments are without highlighting, because it is on @lezer-parser/html side.
Can you help me, how can I highlight my custom comments?

2

You can’t—at least, not within the HTML parser. Lezer parsers are not really extendable at run time.

It looks like MDX is very different from HTML, so you’ll probably need a custom parser anyway.