【发布时间】:2018-10-28 23:25:54
【问题描述】:
我有 3 个异步 typescript 方法,它们将被并行执行,如下所示。我想在他们三个都完成执行后执行最后一个函数。我怎么能陪这个。
this.getTimeLecs(prevTimeStartStr , nowTimeStartStr).then((result) => {
// console.log(result);
this.previousData = result;
});
this.getTimeLecs(nowTimeStartStr, nextTimeStartStr).then((result) =>{
this.currentData = result;
});
this.getTimeLecs(nextTimeStartStr , nextTimeEnd ),then(result) => {
this.nextData = result;
};
finalFunction();
【问题讨论】: