From 9051d26223344d130cb9663a0663d8cc4cf1fa86 Mon Sep 17 00:00:00 2001
From: ushmz <44394399+ushmz@users.noreply.github.com>
Date: Tue, 18 Nov 2025 22:21:04 +0900
Subject: [PATCH] feat: add nvim-web-devicons support for note sign icon
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Add automatic detection of nvim-web-devicons plugin to display
appropriate icons in the sign column. When the plugin is available,
use the note_text icon (󰈙); otherwise, fall back to a middle dot (･).

This enhances the visual experience for users with Nerd Fonts while
maintaining compatibility for those without.
---
 lua/tabi/ui/display.lua | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lua/tabi/ui/display.lua b/lua/tabi/ui/display.lua
index 0ceb55f..12d4b29 100644
--- a/lua/tabi/ui/display.lua
+++ b/lua/tabi/ui/display.lua
@@ -11,9 +11,16 @@ local SIGN_NAME = "TabiNote"
 
 --- Initialize display (set up signs)
 function M.init()
+  -- Check if nvim-web-devicons is available
+  local has_devicons, _ = pcall(require, "nvim-web-devicons")
+
+  -- Use icon if devicons is available, otherwise use middle dot
+  -- 󱞂  󰟷 󰟶
+  local sign_text = has_devicons and "" or "･"
+
   -- Define sign
   vim.fn.sign_define(SIGN_NAME, {
-    text = "", -- Use icon or fallback
+    text = sign_text,
     texthl = "TabiNoteSign",
     numhl = "TabiLineNr",
   })