Error when deobfuscating some files

[TheVisual]

Describe the bug

Error when deobfuscating some files

It seems to work sometimes.

Expected Behaviour

Deobfuscate

Code

https://paste.dmca.sh/otanidegow.md

Logs

Error: Cannot read properties of undefined (reading 'charAt')

[j4k0xb]

Bug happens when deobfuscating function wrappers: https://github.com/javascript-obfuscator/javascript-obfuscator#stringarraywrapperstype
It inlines the function arguments, but u = u - -772 is ignored and leads to a wrong number

function bF(n, t, r, u, e) {
  return __DECODE_0__(u - -629, r);
}
function e(n, t, r, u, e) {
  return bF(e - 269, (u = u - -772) - 79, e, u - 649, e - 410 - 54);
}

// should be replaced with __DECODE_0__(1046, 501); which returns 'tempBans'
// but is __DECODE_0__(274, 501); and errors
e(0, 0, 0, 294, 501);

Sometimes it even reassigns normal code variables/parameters so I think the script was generated with a custom obfuscator fork:

function hasPermissionOrRole(u, n, t) {
  return n[bG(474, -94, n = -540, 672, n - 401)](n => {

Gonna be hard to fix...