Component: KeyFilter

[PointSingularity]

Describe the bug

pKeyFilter only accepts strings and no RegExp values.

In PrimeNG version 15 this worked:
ipv4RegEx = /^((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)(\.(?!$)|$)){4}$/;
template:

          <input
            class="w-44 text-center"
            id="extDevIp"
            [pKeyFilter]="ipv4RegEx"
            [pValidateOnly]="true"
            pInputText
            type="text"
            formControlName="ip"
            placeholder="0.0.0.0"
          />

If I try to do this in 16 or if I convert it to string, it doesn't work:
ipv4RegEx = /^((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)(\.(?!$)|$)){4}$/.toString();

But if I just cast the type, it works again, functionality wise too:
ipv4RegEx = /^((25[0-5]|(2[0-4]|1\d|[1-9]|)\d)(\.(?!$)|$)){4}$/ as unknown as string;

Environment

Windows 10,
Node: 18.16.0,
npm: 9.6.6,
Using NX version 16.2.1

Reproducer

No response

Angular version

16.0.2

PrimeNG version

16.0.0-rc.2

Build / Runtime

Angular CLI App

Language

TypeScript

Node version (for AoT issues node --version)

18.16.0

Browser(s)

Chrome 113.0.5672.127

Expected behavior

pKeyFilter to accept strings and RegExp values.

[chaeller]

I have the same problem. See https://stackblitz.com/edit/angular-qf6a7r?file=src%2Fmain.ts

[PointSingularity]

This should be fixed by #13087.

[SoyDiego]

Same problem here, see: https://stackblitz.com/edit/h5vb1g-ft2wtd?file=package.json,src%2Fapp%2Fdemo%2Fkey-filter-reg-exp-demo.html,src%2Fapp%2Fdemo%2Fkey-filter-reg-exp-demo.ts,src%2Fapp%2Fapp.module.ts,tsconfig.json