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Asynchronous Programming Patterns in Javascript: How to Use Async/Await and Promises to Solve Programming Problems by Tamás Sallai is a nonfiction available to read on EtoBox.

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Introduction Structure Getting started with async/await Async functions How to use the Promise The benefits of Promises The await keyword Async function examples Chaining Promises Promises Callbacks The Promise constructor Promise states Result value Error handling Error callback in the Promise constructor Rejecting a Promise Detecting errors Error propagation in Promise chains Parallel and sequential processing Parallel processing with Promise.all Results Errors in Promise.all Early init Returning multiple values Convert between Promises and callbacks Callback styles Node-style callbacks Convert callbacks to Promises Promise constructor Promisified functions util.promisify Usual problems Handle this function.length Convert Promises to callbacks Promise timeouts Promise.race Timeout implementation Clear timeout Error object The async serializer pattern Why await is not a solution A general-purpose solution The async disposer pattern Disposer pattern Retrying async operations Backoff algorithm Exponential backoff Javascript implementation Rejection-based retrying Progress-based retrying Paginating with async generators Pagination A solution with async generators Breaking it down Mak

Who reads Asynchronous Programming Patterns in Javascript: How to Use Async/Await and Promises to Solve Programming Problems?

Author

Tamás Sallai

Publisher

Leanpub

Published

2021

Language

EN

Category

nonfiction

Subjects

Computer Science, Web Development, Stem