Component({

properties: {

date: {

type: null,

value: new Date()

},

/*选中操作*/

selected: {

type: Array,

value: [],

//数据监听

observer(newVal, oldVal) { 

console.log("newVal", newVal);

this.getWeather(new Date()); //调用自定义函数

}

},

}

data: {}

})

Component({

options: {

styleIsolation: 'apply-shared'

},

properties: {

//定义timeTamp参数

timeTamp:{

type: String,

value: ''

},

},

/**

* 监听器

*/

observers: {

//监听timeTamp参数变动

'timeTamp': function(val) {

console.log(val)

timeTamp = val.split(",");

this.setData({

timeTampArr:timeTamp

});

this.getWeek(new Date());

}

//每次setData都触发

'**': function() {

console.log("this.data")

},

},

/**

* 组件的初始数据

*/

data: {

timeTampArr:'',

}

})