//HINT: ONLY EDIT THE SPIN() AND STOP() FUNCTIONS

//globals
var pushed = false //Has the stop button been pushed - false is default
var targetInt; //The target number to stop the wheel on
var spinningElem = document.getElementById('spinning'); //The spinning number

//event listener
document.getElementById("buttonPressed").addEventListener("click", buttonPressed);

//When the stop button is pushed
function buttonPressed(){
    pushed = true;
}

//set the target Int
function setTargetInt(){
    var targetElem = document.getElementById('targetNum');
    targetInt=Math.floor(Math.random() * 101) 
    targetElem.innerHTML = targetInt;
}

//sleep const
const sleep = (milliseconds) => {
  return new Promise(resolve => setTimeout(resolve, milliseconds))
}



//EDIT THIS FUNCTION
const spin = async () => {
    //WRITE YOUR CODE HERE
    let i = 0;
    while(i < 100 && !pushed) {  // counter stops at 100
        await sleep(250)
        ++i;
        spinningElem.innerHTML = i;
    }
    stop(i); 
  
}



//EDIT THIS FUNCTION
function stop(i){
    //WRITE YOUR CODE HERE
    var result = document.getElementById('result');
    if(i !== targetInt) {
        result.innerHTML = `Oh no! you lose off by  ${Math.abs(targetInt - i)}`; //math abs converts - num to positive
    } else {
        result.innerHTML = `DANG DANG DANG YOU GOT IT CHAMP`
    }
        
}


//main
setTargetInt();
spin()