From b018a99ecc14ea8bc1940f020042af580a9c717a Mon Sep 17 00:00:00 2001
From: Oleksandr Smirnov <olexsmir@gmail.com>
Date: Sun, 23 Mar 2025 18:43:32 +0200
Subject: [PATCH] feat(ts): check if parser is found

---
 lua/gopher/_utils/ts.lua | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lua/gopher/_utils/ts.lua b/lua/gopher/_utils/ts.lua
index c920346..62d8c85 100644
--- a/lua/gopher/_utils/ts.lua
+++ b/lua/gopher/_utils/ts.lua
@@ -74,6 +74,11 @@ end
 ---@param query string
 ---@return gopher.TsResult
 local function do_stuff(bufnr, parent_type, query)
+  local parser = vim.treesitter.get_parser(bufnr, "go")
+  if not parser then
+    error "No treesitter parser found for go"
+  end
+
   local node = vim.treesitter.get_node {
     bufnr = bufnr,
   }