How do I use async/await in Angular?

How do I use async/await in Angular?

You can use async/await in Angular to handle asynchronous operations more easily. First, ensure your function is marked as 'async'. Then, you can use 'await' before a promise to pause execution until the promise resolves.

Can you give me an example of using async/await with HTTP requests?

Sure! Here's a simple example:

async fetchData() {
  try {
    const response = await this.http.get('https://api.example.com/data').toPromise();
    console.log(response);
  } catch (error) {
    console.error('Error fetching data:', error);
  }
}

What are the benefits of using async/await over Promises?

Async/await makes your code cleaner and easier to read, as it allows you to write asynchronous code that looks synchronous. It also helps in error handling with try/catch blocks.

Are there any limitations to using async/await?

Yes, async/await can only be used inside async functions, and it may not work well with older browsers unless you use a transpiler like Babel.