programming-examples/js/Date/Write a JavaScript function to get the week end date..js

function endOfWeek(date)  
  {  
       
    var lastday = date.getDate() - (date.getDay() - 1) + 6;  
    return new Date(date.setDate(lastday));  
   
  }  
  
dt = new Date();   
  
console.log(endOfWeek(dt).toString());