class OpenIcecat {
    constructor(baseParams: {});
    getProduct(options: GetProductOptions);
    getProductReviews(options: GetProductOptions);
    getProductRelatedProducts(options: GetProductOptions);
}

import { OpenIcecat } from 'open-icecat';

const oc = new OpenIcecat({
    username: 'your-username',
    lang: 'en'
});

(async () => {
    const res = await oc.getProduct({ Brand: 'hp', ProductCode: 'RJ459AV' });
    console.log(res);
})();

(async () => {
    const res = await oc.getProduct({ GTIN: '0882780751682' });
    console.log(res);
})();

(async () => {
    const res = await oc.getProduct({ icecat_id: 1198270 });
    console.log(res);
})();

(async () => {
    const res = await oc.getProduct({ lang: 'en', Brand: 'hp', ProductCode: 'RJ459AV' });
    console.log(res);
})();