鸿蒙第四次培训

"reqPermissions": [      { "name": "ohos.permission.GET_NETWORK_INFO"      },      { "name": "ohos.permission.SET_NETWORK_INFO"      },      { "name": "ohos.permission.INTERNET"      },      { "name": "ohos.permission.CAMERA"      }    ]

"deviceConfig": {    "default": {      "network": {"cleartextTraffic": true}    }  },

    map        

    
        
    
        拍照     
    

js

export default{    data:{ photoUri:''    },    handleClick(){ this.$refs.camera.takePhoto({     success(uri){  this.photoUri = uri     },     fail(error){  console.log(error)     } })    }}

category.hml

    
 
     
        分类       
     
        食材       
     
        分类       
     
        食材       
 
    
            

js

// @ts-nocheckimport menuData from "../../../common/datas/cookbook-category.json"export default{    data:{ type:'category', menuData:[],    },    handleSliderClick(type){ this.type = type    },    computed:{ filteredMenuData(){     return this.menuData[this.type] }    },    onInit(){ this.menuData = menuData.data    }}