function updatePeersMap()

in src/script.js [190:192]

• 3 lines of code
• 2 McCabe index (conditional complexity)

function updatePeersMap(text, peersMap, peerId, toStringSignal) {
  return text.concat(`\n${peerId}: `).concat(toStringSignal ? toStringSignal(peersMap[peerId]) : peersMap[peerId]);
}