Undo remove test util function

mgnsk · Jun 18, 2024 · 517e782 · 517e782
1 parent 0456d45
commit 517e782
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/tests/test_utils.lua b/tests/test_utils.lua
@@ -1,5 +1,12 @@
 local M = {}
 
+--- @param str1 string
+--- @param str2 string
+--- @param pos integer
+local function insert(str1, str2, pos)
+	return str1:sub(1, pos) .. str2 .. str1:sub(pos + 1)
+end
+
 --- @param tc {name: string, before: string, feed: string, after: string[]}
 M.run_test = function(tc)
 	before_each(function()