Typescript动态创建带有循环的数组 [英] Typescript create array with loop dynamically

问题描述

Am创建了一个模拟类，用于为我的Angular2 TypeScript项目生成示例数据.仍然是编程的初学者，并且与有关TypeScript的信息苦苦挣扎.我的问题:

Am creating a mock class, for generate example data for my Angular2 TypeScript project. Am still a beginner with programming, and struggle with the informatie that is available about TypeScript. My question:

我想创建100个项目并将它们保存在一个数组中.这100个项目将动态生成.我使用的静态方法非常简单，但是如何动态地做到这一点呢?我以一些迭代代码作为开始，但是如何最好地替换console.log代码，并将迭代的输出作为静态数据.我需要一些例子

I want to create 100 items and save them in an array. The 100 items will be generated dynamically. The static way i use is very simple, but how do I can do this dynamicly? I made a begin with some iteration code, but how can I best replace the console.log code, and let the output of the iteration be as the static data. I need some examples

mock-names.ts (静态)

export var NAMES: Name[] = [
    {"id": 01, "name": "Tony"},
    {"id": 02, "name": "Jake"}
]

mock-names-dynamically.ts (动态地)

export var NAMES = [];

for (let i = 1; i < 100; i++) {
    console.log(i);
}

name.ts (名称类文件)

export class Name {
    id: number;
    name: string;
}

推荐答案

您所要做的就是在Javascript中使用数组的push函数.

All you have to do is use the push function of the array in Javascript.

var NAMES = [];
for (let i = 1; i < 100; i++) {
    let newName = {
       id:i.toString(),
       name:"Tony"
    };
    NAMES.push(newName);
}

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