add tContains function

2026-07-27 08:24:44 +00:00 · 2017-12-14 20:49:30 +03:00
parent 7a83f58598
commit 5ec03ea8f5
1 changed files with 13 additions and 0 deletions
@@ -106,6 +106,19 @@ function issecurevariable(t, var)
 	return
 end

+function tContains(table, item)
+	local index = 1
+
+	while table[index] do
+		if item == table[index] then
+			return 1
+		end
+		index = index + 1
+	end
+
+	return
+end
+
 function UnitAura(unit, i, filter)
 	assert((type(unit) == "string" or type(unit) == "number") and (type(i) == "string" or type(i) == "number"), "Usage: UnitAura(\"unit\", index [, filter])")