salsify-experiences-sdk/lib/cjs/events/add-to-cart/index.js

SDK to be used by commerce websites to implement product experiences.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const base_1 = __importDefault(require("../base"));
const CURRENCY_REGEX = new RegExp(/^[A-Z]{3}$/);
/** @internal */
class AddToCartEventHandler extends base_1.default {
    eventName = 'add_to_cart';
    handle(options, extraProperties) {
        const errorMessage = this.#validateOptions(options);
        if (errorMessage) {
            this.handleValidationError(errorMessage);
        }
        else {
            super.handle(options, extraProperties);
        }
    }
    #validateOptions(options) {
        if (options.currency && !CURRENCY_REGEX.test(options.currency)) {
            return `Invalid 3-character alphabetic ISO-4217 currency code: ${options.currency}. See: https://www.iso.org/iso-4217-currency-codes.html.`;
        }
        return undefined;
    }
}
exports.default = AddToCartEventHandler;
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