Sorted List /Objects and Classes/

class List{
    constructor(){
        this.list = [];
        this.size = 0;
    }
    add(param){
        this.list.push(param);
        this.size = this.list.length;
        return this.list.sort((a,b)=>a-b);
    }
    remove(index){
        if(index >= 0 && index < this.list.length){
            this.list.splice(index,1);
            this.size = this.list.length;
            return this.list.sort((a,b)=>a-b);
        }


    }
    get(index){
        if(index >= 0 && index < this.list.length){
            return this.list[index];
        }
    }
}