ios - react native 录音机播放器 : Cannot read property 'startRecorder' of undefined

Question

我的代码在 android 平台上运行完美，但在 ios 中我得到:unhandled Promise Rejection: Cannot read property 'startRecorder' of undefined 错误

我一直在寻找一个用于 react-native 的录音机包，这个包似乎是最好的解决方案，但它在 ios 平台上不起作用

  const audioRecorderPlayer = new AudioRecorderPlayer();
  class QuestionSection extends Component {
    async onRecordPressed() {
      if (await this.requestPermissions()) {
        console.warn('start');
        await audioRecorderPlayer.startRecorder();
    }
  }

Answer 1

在构造函数中添加这些行并享受

 this.audioRecorderPlayer = new AudioRecorderPlayer();
this.audioRecorderPlayer.setSubscriptionDuration(0.09);

在钩子(Hook)中使用在 UseEffect 中添加这些行

audioRecorderPlayer = new AudioRecorderPlayer();
audioRecorderPlayer.setSubscriptionDuration(0.09);