"use strict";
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var getCreditCardTypeAndTrimmedValue_1 = __importDefault(require("../validators/_common/getCreditCardTypeAndTrimmedValue"));
/**
 * Reference: https://github.com/braintree/credit-card-type#pretty-card-numbers
 * @ignore
 */
function prettyCardNumber(cardNumber, card, separator) {
    if (separator === void 0) { separator = ' '; }
    if (card) {
        // @ts-expect-error: @TODO: fix type
        var offsets = [].concat(0, card.gaps, cardNumber.length);
        var components = [];
        for (var i = 0; offsets[i] < cardNumber.length; i++) {
            var start = offsets[i];
            var end = Math.min(offsets[i + 1], cardNumber.length);
            components.push(cardNumber.substring(start, end));
        }
        return components.join(separator);
    }
    return cardNumber;
}
/**
 * Format credit card number (e.g. 4242424242424242)
 * to format like 4242-4242-4242-4242 (separator can be customized)
 *
 * @param value The original credit card number valu like 4242424242424242
 * @param separator Customized separator. Default to hyphen '-'.
 * @category number
 * @module formatCreditCardNum
 */
var formatCreditCardNum = function (value, separator) {
    if (separator === void 0) { separator = ' '; }
    var _a = (0, getCreditCardTypeAndTrimmedValue_1.default)(value, separator, 'onlyMatchOne'), matchedType = _a[0], trimmedValue = _a[1];
    if (matchedType) {
        var maxLength = __spreadArray([], matchedType.lengths, true).sort().pop();
        var limitedValue = trimmedValue.substring(0, maxLength);
        return prettyCardNumber(limitedValue, matchedType, separator);
    }
    return value;
};
exports.default = formatCreditCardNum;