---
weight: 100
title: "MV_INDEX_TO_NUM"
description: "Obfuscates named indexes"
icon: "article"
date: "2025-05-01T18:47:58-05:00"
lastmod: "2025-05-01T18:47:58-05:00"
---

`declare function MV_INDEX_TO_NUM(tbl: {}): {}`

will replace all instances of named indexes with a unique number constant.

## Valid Usage

```lua
local foo = MV_INDEX_TO_NUM({total = 0})
for i = 1, 10 do
  foo.total = foo.total + i
end
return foo.total
```