https://www.timeoutsports.biz/1723204579/js/components/stripe-bnpl/StripeBNPLBaseModel.js

1var StripeBNPLBaseModel = function (stripe, redirectURL) {
2    this.stripe = stripe;
3    this.redirectURL = redirectURL;
4
5    this.supportedCountries = [];
6    this.supportedMerchantCountries = [];
7
8    this.isSupported = function (amount, currency, country, merchantCountry) {
9        return this.isSupportedMerchantCountry(merchantCountry) && this.isSupportedAmount(amount, currency, country);
10    };
11
12    this.isSupportedAmount = function (amount, currency, country) {
13        if (typeof country === 'undefined') {
14            country = null;
15        }
16
17        return this.supportedCountries.some(function (item) {
18            var isSupportedAmount = item.currency === currency && amount >= item.minAmount && amount <= item.maxAmount;
19
20            if (!country) {
21                return isSupportedAmount;
22            }
23
24            return item.country === country && isSupportedAmount;
25        });
26    };
27
28    this.isSupportedCountry = function (country) {
29        return this.supportedCountries.some(function (item) {
30            return item.country === country;
31        });
32    };
33
34    this.isSupportedCurrency = function (currency, country) {
35        return this.supportedCountries.some(function (item) {
36            return item.country === country && item.currency === currency;
37        });
38    };
39
40    this.isSupportedMerchantCountry = function (country) {
41        return this.supportedMerchantCountries.some(function (c) {
42            return c === country;
43        });
44    };
45
46    this.getSupportedAmounts = function (country, currency) {
47        var index = this.supportedCountries.findIndex(function (item) {
48            return item.country === country && item.currency === currency;
49        });
50
51        if (index === -1) {
52            return null;
53        }
54
55        return {
56            minAmount: this.supportedCountries[index].minAmount,
57            maxAmount: this.supportedCountries[index].maxAmount,
58        };
59    };
60};