TypeScript 按数组中的对象对对象进行排序

有谁知道如何按任务中的 TaskTime 值对 Array 和 Person 进行排序？

export class Person {
    Id: string;
    Email: string;
    FirstName: string;
    LastName: string;
    Presence: boolean;
    RegisterTime: Date;
    tasks: Array<Task>
}

export class Task {
    TaskName: string;
    DoneTask: boolean;
    TaskTime: number;
}

感谢帮助

JavaScriptArray对象带有一个内置的排序方法 https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort，你向它传递一个比较函数，如下所示：

function compare(a, b) {
    if (a is less than b by some ordering criterion) {
        return -1;
    }

    if (a is greater than b by the ordering criterion) {
        return 1;
    }

    // a must be equal to b
    return 0;
}

所以在你的情况下：

let person = new Person();
console.log(person.tasks.sort((task1, task2) => task1.TaskTime - task2.TaskTime));