From b830a523b5973c300639d4d9c4fea7d92fa04dc3 Mon Sep 17 00:00:00 2001
From: David Desmarais-Michaud <desmarais.michaud.david@gmail.com>
Date: Tue, 26 May 2026 09:25:50 -0400
Subject: [PATCH] fix(go): use semanticTokens if setup in gopls config
 init_options (#7172)

## Description

Since upgrading to the go lsp (gopls) to version 0.22.0 we receive the
following error on load of any Go file:

```
...nvim/lazy/LazyVim/lua/lazyvim/plugins/extras/lang/go.lua:64: attempt to index local 'semantic' (a nil value)
```

This PR adds a check to avoid this error.

If this causes degraded functionality, or a different fix around
semantic tokens is needed, I do not know.

## Screenshots

<img width="1423" height="219" alt="image"
src="https://github.com/user-attachments/assets/a4df1344-3e8f-4f29-9c8c-1257efed22b3"
/>

## Checklist

- [x] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.
---
 lua/lazyvim/plugins/extras/lang/go.lua | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/lua/lazyvim/plugins/extras/lang/go.lua b/lua/lazyvim/plugins/extras/lang/go.lua
index 7098a055..2eff8be3 100644
--- a/lua/lazyvim/plugins/extras/lang/go.lua
+++ b/lua/lazyvim/plugins/extras/lang/go.lua
@@ -14,6 +14,9 @@ return {
     opts = {
       servers = {
         gopls = {
+          init_options = {
+            semanticTokens = true,
+          },
           settings = {
             gopls = {
               gofumpt = true,
@@ -46,7 +49,6 @@ return {
               completeUnimported = true,
               staticcheck = true,
               directoryFilters = { "-.git", "-.vscode", "-.idea", "-.vscode-test", "-node_modules" },
-              semanticTokens = true,
             },
           },
         },
@@ -56,7 +58,12 @@ return {
           -- workaround for gopls not supporting semanticTokensProvider
           -- https://github.com/golang/go/issues/54531#issuecomment-1464982242
           Snacks.util.lsp.on({ name = "gopls" }, function(_, client)
-            if not client.server_capabilities.semanticTokensProvider then
+            if
+              client.config
+              and client.config.init_options
+              and client.config.init_options.semanticTokens
+              and not client.server_capabilities.semanticTokensProvider
+            then
               local semantic = client.config.capabilities.textDocument.semanticTokens
               client.server_capabilities.semanticTokensProvider = {
                 full = true,