Zell Liew • 4/17/2019

JavaScript async and await

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This article provides a comprehensive tutorial on JavaScript's async and await syntax, explaining how they simplify asynchronous code compared to callbacks and promises. It covers function declaration, the behavior of async functions, proper use of the await keyword, error handling with try/catch, and performance considerations like avoiding unnecessary 'return await'.

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#JavaScript #functions #promises
JavaScript async and await

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