How does Vue.js handle async/await compatibility?

How does Vue.js handle async/await compatibility?

Vue.js supports async/await syntax, allowing you to write asynchronous code in a more readable way. You can use it in methods, computed properties, and lifecycle hooks.

Can you give me an example of using async/await in a Vue component?

Sure! Here's a simple example:

export default {
  data() {
    return { data: null };
  },
  async mounted() {
    this.data = await fetchData();
  }
};

In this example, fetchData is an asynchronous function that retrieves data when the component is mounted.

Are there any compatibility issues I should be aware of?

Generally, async/await is well-supported in modern browsers. However, if you need to support older browsers, consider using Babel to transpile your code.

What about error handling with async/await?

You can use try/catch blocks to handle errors in async functions. For example:

async mounted() {
  try {
    this.data = await fetchData();
  } catch (error) {
    console.error('Error fetching data:', error);
  }
}