Hey guys I am currently trying to make a coupon spinning wheel similar to that produced by Majd Qumseya. I m using his as a template but having some difficulty in determining the error in this code. Keeps returning this error at line 22 and I’m assuming it would happen for ‘couponCode’ as well.
The link t his example is below
https://editor.wix.com/html/editor/web/renderer/edit/544324ef-f53c-45a9-ac80-1045fc36194f?metaSiteId=a73cf378-2159-4f69-9bd3-e7eeb6ef8b74&editorSessionId=9c15b5be-b8b4-4221-8fbe-ec402d16ec65&referralInfo=dashboard
Here is my code with the error happening somewhere around the highlighted region
let couponArray;
$w.onReady( async function () {
$w( “#couponsDataset” ).onReady( async () => {
let results = await $w( “#couponsDataset” ).getItems( 0 , 8 );
couponArray = results.items;
$w( ‘#textGroup’ ).children.forEach((element, index) => {
element.text = couponArray[index].couponName;
});
});
});
function showPrize() {
let prize = $w( ‘#winningCoupon’ ).text;
let coupon = couponArray.find((element, index) => {
return element.couponName === prize;
});
$w(‘#prizeName’).text = You won: ${coupon.couponName};
$w( ‘#prizeName’ ).show();
$w( ‘#prizeCode’ ).text = Your Coupon Code is: ${coupon.couponCode};
$w( ‘#prizeCode’ ).show();
$w( ‘#greeting’ ).hide();
}
export function spinButton_click(event) {
let spinOptions = {
“duration” : 1500 ,
“delay” : 1 ,
“direction” : “ccw” ,
“cycles” : 10
};
$w( ‘#spinButton’ ).disable();
$w( ‘#wheelOfFortune’ ).hide( ‘spin’ , spinOptions).then(() => {
$w( ‘#wheelOfFortune’ ).show( ‘spin’ );
randomizeSpinner(couponArray);
showPrize();
$w( ‘#spinButton’ ).enable();
});
}
function randomizeSpinner(array) {
let shuffledArray = shuffleArray(array);
$w( ‘#textGroup’ ).children.forEach((element, index) => {
element.text = shuffledArray[index].couponName;
});
}
function shuffleArray(array) {
for ( let last = array.length - 1 ; last > 0 ; last–) {
const next = Math.floor(Math.random() * (last + 1 ));
// ECMAScript 2015 allows us to assign two variables at once.
// We can swap the values of two variables in one line of code.
[array[last], array[next]] = [array[next], array[last]];
}
return array;
}