Currently, I am developing a scheduling application where there are 2 individuals enrolled for 11 different dates.
The functionality I am working on involves allowing the user to click on a month, which will then be added to an array and highlighted. If the same month is clicked again, it should be removed from the array without being highlighted, and only the new date should be added.
Here is a suggestion for you to consider: plnkr
To improve efficiency, it is recommended to pass the entire object reference and work with it instead of just the date:
ng-click="addToCart(schedule);"
Additionally, it's important to cache the array index like so:
var index = $scope.myCartItems.indexOf(item.EMIDate);
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