@let amount = amountValue();
@if (amount) {
    <span [title]="amount">
        {{ amount | currency:
            (currencyConfig?.code || defaultCurrencyConfig.code):
            (currencyConfig?.display || defaultCurrencyConfig.display):
            (currencyConfig?.digitsInfo || defaultCurrencyConfig.digitsInfo):
            (currencyConfig?.locale || defaultCurrencyConfig.locale)
        }}
    </span>
}