Wrong markdown rendering with clangd

[aodhneine]

Version: latest master.

When using the "hover" functionality of LSP under clangd, the markdown is being rendered improperly:

The line breaks are missing, and text is rendered in wrong places (parameters inside the function sigature, for example.)

This is how kakoune renders the documentation for that function, which is also the expected behaviour:

Note that the same issue doesn't occur with other languages, such as Rust:

This could be a bug in clangd though... not sure as I'm not familiar with the codebase of helix, so can't really check it. Possibly related to clangd/clangd#95?

[archseer]

The parameter list is probably missing because we don't handle bullet lists, logs should be able to tell you more:

helix/helix-term/src/ui/markdown.rs

Line 180 in 8925fdd

_ => {

For the missing line breaks I'll have to do some testing.

[gabydd]

this seems to have been fixed, I think in: #2687