Iterate through each item in an object using Angular

I attempted to utilize a forEach loop, but it's indicating that it's undefined for some reason.

Here is my code snippet:

var array: MoneyDTO[] = prices

array.forEach(function (money: MoneyDTO) {
                if (money.currency == 'QTW') {
                    //Do something
                }
});

However, the error message states that .currency is undefined.

Answer №1

It appears that your array includes an MoneyDTO object that is either undefined or has an undefined currencty property. This issue is quite clear.

To verify, use console.log(array)

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