Typescript类:如何初始化需要多个promises的变量？

const promise1 = new Promise((resolve, reject) => {
  setTimeout(() => {
    resolve('Promise 1 resolved');
  }, 2000);
});

const promise2 = new Promise((resolve, reject) => {
  setTimeout(() => {
    resolve('Promise 2 resolved');
  }, 3000);
});

const promise3 = new Promise((resolve, reject) => {
  setTimeout(() => {
    resolve('Promise 3 resolved');
  }, 1000);
});

const promises = [promise1, promise2, promise3];

const initializePromises = async () => {
  try {
    const results = await Promise.all(promises);
    console.log(results);
    // 在这里可以对结果进行处理
  } catch (error) {
    console.error(error);
  }
};

initializePromises();