From 87864c12dbc54bcc976c79161a8d74e40090436c Mon Sep 17 00:00:00 2001
From: Fernando Schauenburg <dev@schauenburg.me>
Date: Tue, 20 Feb 2024 00:50:59 +0100
Subject: [PATCH] Add highlight for active parameter in LSP signature help

---
 lua/gruvbox.lua | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lua/gruvbox.lua b/lua/gruvbox.lua
index 1de2f6e..3aefd40 100644
--- a/lua/gruvbox.lua
+++ b/lua/gruvbox.lua
@@ -537,6 +537,15 @@ M.highlights = function()
       ['@lsp.type.variable']        = { link = '@variable' },
     },
 
+    lsp = {
+      -- LspReferenceText
+      -- LspReferenceRead
+      -- LspReferenceWrite
+      -- LspCodeLens
+      -- LspCodeLensSeparator
+      LspSignatureActiveParameter = { fg = C.fg0, bg = C.aqua_bg, bold = true, italic = true },
+    },
+
     -- 'tpope/vim-fugitive'
     fugitive = {
       fugitiveHeader              = { link = 'Comment' },