随笔分类 -  navigator

navigator调用摄像头pc
摘要：navigator 调取摄像头async 异步请求方式await 等待Promise请求完成//开启摄像头async function startCamera() { let video = document.getElementById("video"); let stream = await n 阅读全文
posted @ 2020-04-27 11:02 why_set 阅读(903) 评论(0) 推荐(0)