const uri = "https://mozilla.org/?x=шеллы"; const encoded = encodeURI(uri); console.log(encoded); // Expected output: "https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B" try { console.log(decodeURI(encoded)); // Expected output: "https://mozilla.org/?x=шеллы" } catch (e) { // Catches a malformed URI console.error(e); }
