neovim

commit 9a1920e2238f8dcde3e923cf67dae2a46a4d40df
parent 6d4180a0d20d0b730b6e64acdac39261f52a9277
Author: Mathias Fußenegger <mfussenegger@users.noreply.github.com>
Date:   Fri, 29 Apr 2022 23:04:00 +0200

feat(lsp): show feedback on empty hover response (#18308)

Without any feedback it gives the impression that the language server is
not working properly, which isn't the case.
Diffstat:
M
runtime/lua/vim/lsp/handlers.lua
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/runtime/lua/vim/lsp/handlers.lua b/runtime/lua/vim/lsp/handlers.lua
@@ -298,13 +298,13 @@ function M.hover(_, result, ctx, config)
   config = config or {}
   config.focus_id = ctx.method
   if not (result and result.contents) then
-    -- return { 'No information available' }
+    vim.notify('No information available')
     return
   end
   local markdown_lines = util.convert_input_to_markdown_lines(result.contents)
   markdown_lines = util.trim_empty_lines(markdown_lines)
   if vim.tbl_isempty(markdown_lines) then
-    -- return { 'No information available' }
+    vim.notify('No information available')
     return
   end
   return util.open_floating_preview(markdown_lines, "markdown", config)