How to change the currency keyword to currency symbol in recommendation banners?

It is possible to change the currency keyword (i.e. USD) showing up in the recommendation banners to a currency symbol (i.e. $) with the help of a minor script change.

The following script should be added below the "https://js.klevu.com/recs/v2/klevu-recs.js" file in your source code.

You can use the following script as it is for the currency keyword "USD":

klevu.coreEvent.attach("setRemoteConfigRecsBaseUpdates", {
    name: "klevuRECSCustomizationCurrency",
    fire: function () {
        klevu.recs.base.getScope().chains.search.control.add({
            name: "productCurrencyRECS",
            fire: function (data, scope) {
                var parentScope = scope.recsScope;
                parentScope.searchObject.getScope().currency.setCurrencys({
                    'USD': {
                        string: "$",
                        format: "%s %s",
                        atEnd: true,
                        precision: 2,
                        thousands: ".",
                        decimal: ",",
                        grouping: 3
                    }
                });
                parentScope.searchObject.getScope().currency.mergeToGlobal();
            }
        });
    }
});

 string: "€",
       format: "%s %s",
       atEnd: true,
       precision: 2,
       thousands: " ",
       decimal: ",",
       grouping: 3
},
'GBP': {
       string: "£",
       format: "%s%s",
       atEnd: true,
       precision: 2,
       thousands: " ",
       decimal: ".",
       grouping: 3
}