populateDeviceList()

in demo-website/src/meeting.js [582:610]

• 29 lines of code
• 7 McCabe index (conditional complexity)

    populateDeviceList(elementId, genericName, devices, additionalOptions) {
        const list = document.getElementById(elementId);
        while (list.firstElementChild) {
            list.removeChild(list.firstElementChild);
        }
        for (let i = 0; i < devices.length; i++) {
            const option = document.createElement('option');
            list.appendChild(option);
            option.text = devices[i].label || `${genericName} ${i + 1}`;
            option.value = devices[i].deviceId;
        }
        if (additionalOptions.length > 0) {
            const separator = document.createElement('option');
            separator.disabled = true;
            separator.text = '──────────';
            list.appendChild(separator);
            for (const additionalOption of additionalOptions) {
                const option = document.createElement('option');
                list.appendChild(option);
                option.text = additionalOption;
                option.value = additionalOption;
            }
        }
        if (!list.firstElementChild) {
            const option = document.createElement('option');
            option.text = 'Device selection unavailable';
            list.appendChild(option);
        }
    }