@wouterj This is a DoNotMerge... but I want us to merge it :). I know this was a quick experiment - what's missing?

Thanks!

Ping@wouterj!

I had another idea since I can see how powerful this is... Could wenot use thediff type and instead add a new lexer toevery type that:

A) Does what your lexer does now - looks for a+ or- at the start of a line and make it no copiable
B) Look for a+ or- at the start of a line and add a wrapper class around that line (e.g.diff-addition) which we can use for styling.

Wouldn't that allow us to have non-copiable diffs AND highlighting?

The code block added in#7868 is a good example for this diff and could be adapted accordingly here.

Hey@bellisk! You should totally check this out ;)

@wouterj just asking: what's the plan for this PR? Are we going to finish it to replace the existingdiff thing? Thanks!

I'm closing this PR as "won't merge" ... because we're working on a new doc builder which will be completely incompatible with this. But the idea is very nice ... so we'll implement it in the new builder. Thanks.

What syntax highlighter is used in the new builder?

I've replied to you via Slack with some more details about the upcoming doc builder. Thanks.