From 4982ececf730da0f6cc61eebb4ec252abed06027 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ph=C3=BAc=20L=C3=AA=20Kh=E1=BA=AFc?= <phuc.lkh@gmail.com>
Date: Sun, 16 Jul 2023 16:54:09 +0200
Subject: [PATCH] feat(python): add semantic highlighting

---
 .../extras/lang/python/semantic-highlight.lua | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 lua/lazyvim/plugins/extras/lang/python/semantic-highlight.lua

diff --git a/lua/lazyvim/plugins/extras/lang/python/semantic-highlight.lua b/lua/lazyvim/plugins/extras/lang/python/semantic-highlight.lua
new file mode 100644
index 00000000..ad3b7cff
--- /dev/null
+++ b/lua/lazyvim/plugins/extras/lang/python/semantic-highlight.lua
@@ -0,0 +1,34 @@
+-- NOTE: You might need to open a Python file, then manually run `:UpdateRemotePlugins`
+-- since the build command might be run when semshi has not been loaded due to lazyness
+return {
+  -- "numiras/semshi",
+  "wookayin/semshi", -- use a maintained fork
+  ft = "python",
+  build = ":UpdateRemotePlugins",
+  init = function()
+    -- Disabled these features better provided by LSP or other more general plugins
+    vim.g["semshi#error_sign"] = false
+    vim.g["semshi#simplify_markup"] = false
+    vim.g["semshi#mark_selected_nodes"] = false
+    vim.g["semshi#update_delay_factor"] = 0.001
+
+    -- This autocmd must be defined in init to take effect
+    vim.api.nvim_create_autocmd({ "VimEnter", "ColorScheme" },
+      {
+        group = vim.api.nvim_create_augroup("SemanticHighlight", {}),
+        callback = function()
+          -- Only add style, inherit or link to the LSP's colors
+          vim.cmd [[
+            highlight! semshiGlobal gui=italic
+            highlight! semshiImported gui=bold
+            highlight! link semshiParameter @lsp.type.parameter
+            highlight! link semshiParameterUnused DiagnosticUnnecessary
+            highlight! link semshiBuiltin @function.builtin
+            highlight! link semshiAttribute @attribute
+            highlight! link semshiSelf @lsp.type.selfKeyword
+            highlight! link semshiUnresolved @lsp.type.unresolvedReference
+            ]]
+        end
+      })
+  end,
+}