đ Key Learning Outcomes
- Understanding async and await keywords in ES2017.
- Converting functions to async functions.
- Handling errors in asynchronous functions.
- Working with multiple promises concurrently.
- Using async generator functions.
đ¨âđĢ About the Course
This course delves into using the async and await keywords in JavaScript to write more readable asynchronous code compared to promise chains or callbacks. Starting with simple HTTP requests, you'll progress to looping over asynchronous data sources using async generator functions.
đ¯ Target Audience
- Developers familiar with JavaScript looking to enhance their skills in writing asynchronous code.
â Requirements
- Basic understanding of JavaScript programming.
- Familiarity with promises and callbacks.
đ Course Content
- Learn to write asynchronous functions with async/await.
- Call asynchronous functions in a promise chain.
- Convert any function into an asynchronous function.
- Handle errors in asynchronous functions.
- Await multiple promises sequentially or concurrently.
- Use Promise.all() to await multiple promises concurrently.
- Employ the await operator with any thenable.
- Iterate asynchronously with the for-await-of loop.
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Asynchronous JavaScript with async/await by Marius Schulz
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