Remove item from list after filtering

Question

I have the following issue:

I\'ve create a list that allow the user to delete an item from list, as following:

Answer 1

As mentioned by @pkozlowski.opensource, you can't depend on $index to identify an item in an array in this way. I would make the following changes:

HTML:

JS:

$scope.deleteWish = function (coupon) {
    var index = $scope.coupons.indexOf(coupon);
    if (index != -1) {
        $scope.coupons.splice(index, 1);
    }
}

Here is a working Plunker: http://plnkr.co/edit/b0b2cYGsM5wtw8hIrQB5?p=preview