const app = getApp();
Component({
    properties: {
        list: {
            type: [Object, Array]
        },
        height: {
            type: Number,
            value: 350
        },
    },
    data: {
        wdUrl: '',
    },
    lifetimes: {
        attached: function () {
           
        },
    },
    methods: {

    },
    observers: {
        list(newVal) {
            let arr = [];
            newVal.forEach(ele => {
                let obj = {
                    name: ele.key,
                    num: ele.value
                };
                arr.push(obj)
            })
            setTimeout(() => {
                app.globalData.requestImg(arr).then(res => {
                    var imgData = res.data.replace(/[\r\n]/g, '')
                    var base64Img = 'data:image/png;base64,' + imgData;
                    this.setData({wdUrl: base64Img})
                });
            }, 500)
        }
      },
})