vue使用js-audio-recorder实现录音功能
录音上传
录音时长：{{ recorder && recorder.duration.toFixed(4) }}
播放时长：{{
recorder &&
(playTime > recorder.duration
? recorder.duration.toFixed(4)
: playTime.toFixed(4))
}}
播放时长：{{
recorder &&
(playTime > recorder.duration
? recorder.duration.toFixed(4)
: playTime.toFixed(4))
}}