引入weixin-js-sdk
 

npm i weixin-js-sdk

页面引入
 

	// 引入wxjsimport wx from "weixin-js-sdk";

点击触发方法
 

methods: {goweap(id){console.log(wx);// H5传递数据 （navigateBack）wx.miniProgram.navigateBack({delta: 1});wx.miniProgram.postMessage({data: {id: id}});},
}

小程序接收信息
 

<web-view bindmessage="getMessage" src="http://localhost:8080" />

  getMessage(e:any){console.log("\(^o^)/~",e);},