class Pivas
{
  constructor(id,name){
    this.id = id;
    this.name = name;
    this.status = "await";
  }
  createGUI(where){

    var event = this.event;
    var status = this.status;

    $(where).append("<button id="+this.id+">"+this.name+"</button>");

    $('#'+this.id).click(function() {
      status = "clicked";
      console.log(event);
      var f = new Function(event);
    })
  }
}
var t = new Pivas('pew',"Жми");
t.event = "alert('sooqabliad')";
t.createGUI('body');
console.log(t.status);