js

addEventListener("resume", (event) => {});

onresume = (event) => {};

js

pause.onclick = () => {
  if (MediaRecorder.state === "recording") {
    mediaRecorder.pause();
    // recording paused
  } else if (MediaRecorder.state === "paused") {
    mediaRecorder.resume();
    // resume recording
  }
};

mediaRecorder.onpause = () => {
  // do something in response to
  // recording being paused
};

mediaRecorder.onresume = () => {
  // do something in response to
  // recording being resumed
};