[PATCH] D38048: [clangd] Add textDocument/signatureHelp

[Raoul Wols via Phabricator via cfe-commits]

rwols added a comment.

In https://reviews.llvm.org/D38048#887960, @ilya-biryukov wrote:

> LGTM. Do you need my help in landing this?


Yes, I don't have commit access, go ahead and merge. If you find any merge conflicts let me know I can probably fix that.
Since we're throwing around gifs for fun here's how signatureHelp looks in practice for Sublime Text:

F5410662: sighelpexample2.mov <https://reviews.llvm.org/F5410662>


https://reviews.llvm.org/D38048