This PR revives zed-industries/zed#27818 and aims to complete the
partially implemented overloaded signature help feature.
The first commit is a rebase of zed-industries/zed#27818, and the
subsequent commit addresses all review feedback from the original PR.
Now the overloaded signature help works like
https://github.com/user-attachments/assets/e253c9a0-e3a5-4bfe-8003-eb75de41f672Closes#21493
Release Notes:
- Implemented signature help for overloaded items. Additionally, added a
support for rendering signature help documentation.
---------
Co-authored-by: Fernando Tagawa <tagawafernando@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Kirill Bulatov <mail4score@gmail.com>
Co-authored-by: Kirill Bulatov <kirill@zed.dev>
The language::markdown crate had been superceded by markdown::Mardown.
After #25117, the only two remaining use-cases were rendering git commit
messages (which are arguably not really markdown) and the signature help
(which is definitely not markdown).
Updated the former to use the new markdown component, and the latter to
do syntax highlighting manually.
Release Notes:
- Allow selecting the commit message in git commits
Follow-up of https://github.com/zed-industries/zed/pull/12909
* Fully preserve LSP data when sending it via collab, and only strip it
on the client.
* Avoid extra custom request handlers, and extend multi LSP server query
protocol instead.
Release Notes:
- N/A
