modified: src/views/common/qrCodeApp.vue modified: vue.config.js

王震

2023-12-26 1234bdfcd5c1d328838e3a582345f8e75a7b2a79

 src/views/common/qrCodeApp.vue

@@ -27,7 +27,7 @@
    data() {
        return {
            isShow: true,
            camera: "front",
            camera: "rear",
            result: "", // 扫码结果信息
            error: "" // 错误信息
        };
@@ -35,7 +35,7 @@
    created() { },
    methods: {
        openCamera(){
            this.camera="front"
            this.camera='rear'
        },
        //回调扫描结果
        onDecode(result) {
@@ -48,14 +48,13 @@
        // 相机反转
        switchCamera() {
            switch (this.camera) {
                //前置
                case 'front':
                    //转后置
                    this.camera = 'rear'
                    break
                    //反之
                //反之
                case 'rear':
                    this.camera = 'front'
                this.camera = 'front'
                break
                case 'front':
                    //后置
                    this.camera = 'rear'
                    break
                default:
                    this.$toast('错误')