Function withTimeout

script.js:1163–1169

(input, options = {})

    })();

    const withTimeout = async (input, options = {}) => {
        const controller = new AbortController();
        const timer = setTimeout(() => controller.abort(), 4000);
        try { return await fetch(input, { ...options, signal: controller.signal }); }
        catch (error) { console.error('Capability test error', { input, options, error }); return null; }
        finally { clearTimeout(timer); }
    };

    const testGet = async (mode) => {
        const urlToUse = usesJsonApi ? jsonGetUrl : wireGetUrl;