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OleksiyRudenko/promise-patterns.md

Created April 16, 2021 05:03
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Promise Patterns
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promise-patterns.md

Promise patterns

Promises chaining

anArray
  .reduce(
    (chain, x) => chain.then(() => networkCall(x)),
    Promise.resolve()
  )
  .then(() => console.log('all done'))
  .catch(() => console.error('something went wrong'))
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