//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
    if (pushed) { 
        stop(parseInt(spinningElem.innerHTML)); //Trigger this function when the STOP button has been pushed
    } else {
        if (spinningElem.innerHTML !== "") {
            spinningElem.innerHTML = parseInt(spinningElem.innerHTML) + 1;
        } else {
            spinningElem.innerHTML = "0";
        }
        await sleep(75) //Paste this wherever you need to sleep the incrimentor
        spin()
    }  
}

//EDIT THIS FUNCTION
function stop(i){
    //WRITE YOUR CODE HERE
    const result = document.getElementById('result'); //display your result message here
    
    if (i === targetInt) {
        result.innerHTML = "Amazing, you win!! You hit the target!!";
    } else {
        const off = Math.abs(i - targetInt);
        result.innerHTML = "Sorry, you lose. You are off by " + off;
    }
}


//main
setTargetInt();
spin()