fix!: drop support for multiple args in :LspStop/:LspRestart #3896

Problem:
:LspStop/:LspRestart support multiple args, which is unlikely to be used
for interactive usage. These commands are intended for interactive
usage, not scripts. Scripts should use the vim.lsp API.

Solution:
It is unlikely that users specify multiple args, so let's drop it to
simplify the code and interface.

1 files changed, 4 insertions, 4 deletions

diff --git a/plugin/lspconfig.lua b/plugin/lspconfig.lua
index 7cde1386..10250919 100644
--- a/plugin/lspconfig.lua
+++ b/plugin/lspconfig.lua
@@ -149,8 +149,8 @@ if vim.version.ge(vim.version(), { 0, 11, 2 }) then
       end
     end)
   end, {
-    desc = 'Restart the given client(s)',
-    nargs = '*',
+    desc = 'Restart the given client',
+    nargs = '?',
     complete = complete_client,
   })
 
@@ -175,8 +175,8 @@ if vim.version.ge(vim.version(), { 0, 11, 2 }) then
       end
     end
   end, {
-    desc = 'Disable and stop the given client(s)',
-    nargs = '*',
+    desc = 'Disable and stop the given client',
+    nargs = '?',
     complete = complete_client,
   })