Geolocation API Spoofer

spoofer.min.js

a=navigator.geolocation,b=()=>Math.random()*2147483647,c=null,a&&(a.getCurrentPosition=(d,e)=>{confirm(`Do you want to allow ${location.hostname} to access your location?`)?d({coords:{latitude:b(),longitude:b(),altitude:c,accuracy:b(),altitudeAccuracy:c,heading:c,speed:c},timestamp:Date.now()}):e({code:1,message:"User denied geolocation prompt"})})

spoofer.ts

if (navigator.geolocation) {
    navigator.geolocation.__proto__.getCurrentPosition = (success: Function, error: Function) => {
        if (confirm(`Do you want to allow ${location.hostname} to access your location?`)) {
            success(new class{
                /**
                 * GeolocationPosition class
                 * @link https://developer.mozilla.org/docs/Web/API/GeolocationPosition
                 */
                public readonly coords = new class{
                    /**
                     * GeolocationCoordinates class
                     * @link https://developer.mozilla.org/ja/docs/Web/API/GeolocationCoordinates
                     */
                    public readonly latitude: number = Math.random() * 2147483647;
                    public readonly longitude: number = Math.random() * 2147483647;
                    public readonly altitude: number|null = null;
                    public readonly accuracy: number = Math.random() * 2147483647;
                    public readonly altitudeAccuracy: number|null = null;
                    public readonly heading: number|null = null;
                    public readonly speed: number|null = null;
                };
                public readonly timestamp: number = Date.now();
            });
        }else{
            error(new class extends Error{
                /**
                 * GeolocationPositionError class
                 * @link https://developer.mozilla.org/docs/Web/API/GeolocationPositionError
                 */
                public readonly code: 1|2|3 = 1;
                public readonly message: string = "User denied geolocation prompt";
            });
        }
    };
}