#300 replaced util.strrep with string.rep

scada-common/util.lua

@@ -76,25 +76,12 @@ function util.strval(val)
     end
 end
 
--- repeat a string n times
----@nodiscard
----@param str string
----@param n integer
----@return string
-function util.strrep(str, n)
-    local repeated = ""
-
-    for _ = 1, n do repeated = repeated .. str end
-
-    return repeated
-end
-
 -- repeat a space n times
 ---@nodiscard
 ---@param n integer
 ---@return string
 function util.spaces(n)
-    return util.strrep(" ", n)
+    return string.rep(" ", n)
 end
 
 -- pad text to a minimum width