From b71d341c0343f5e7a87147df8db0626d428ca796 Mon Sep 17 00:00:00 2001
From: 0fflineuser <0fflineuser@cock.li>
Date: Wed, 11 Sep 2024 11:50:38 +0200
Subject: [PATCH] get only the first word after code_block_start in get_lang

---
 lua/mdeval.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/mdeval.lua b/lua/mdeval.lua
index 5e3259c..b919479 100644
--- a/lua/mdeval.lua
+++ b/lua/mdeval.lua
@@ -289,7 +289,7 @@ end
 local function get_lang(start_line)
   local start_pos = string.find(start_line, code_block_start(), 1, true)
   local len = string.len(code_block_start())
-  return string.sub(start_line, start_pos + len):gsub("%s+", "")
+  return string.sub(start_line, start_pos + len):match("%w+")
 end
 
 -- Returns indentation length for the string `s`.