https://github.com/timarney/async-patterns

collection of ways to use async await
https://github.com/timarney/async-patterns

Last synced: 5 months ago
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collection of ways to use async await

• Host: GitHub
• URL: https://github.com/timarney/async-patterns
• Owner: timarney
• License: mit
• Created: 2018-02-26T13:36:58.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-02-26T13:38:31.000Z (over 8 years ago)
• Last Synced: 2025-02-15T10:30:28.994Z (over 1 year ago)
• Size: 1.95 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# async-patterns

# Async Await Promise All Array Destructuring

```javascript

const getBook = async bookName => {

  const book = await fetchBook(bookName);

  const [author, rating] = await Promise.all([

    fetchAuthor(book.authorId),

    fetchRating(book.id)

  ]);

  return {

    ...book,

    author,

    rating

  };

};

```

Reference: https://www.dalejefferson.com/blog/async-await-promise-all-array-destructuring/