this.Phenomenon.forEach(element => {
if (element.value3 == this.prvphe) {
this.Reason1 = element.Children
}
})
const obj1 = {
id: 100,
value4: '其他'
}
this.Reason1.push(obj1)
//forEach循环可以取到数组中对象 取到对象后就可以进行下一层数组的赋值或者更改某个值 下面是数组的push方法新增对象
import _ from 'lodash' this.CloneReason2 = _.cloneDeep(this.Reason2) //复制数组可以用lodash
//删除可以用splice this.CloneReason2.splice(2, 3) //lodash的话可以用drop等 但是要重新在赋值一次 this.CloneReason2 = _.drop(this.CloneReason2, 10)
来源:https://www.cnblogs.com/cdjbolg/p/12376822.html