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CODE EXAMPLE FOR JAVASCRIPT

javascript promises

let dataIsLoading = true;

promise
  .then(data => {
    // do something with data
  })
  .catch(error => {
   // do something with error
  })
  .finally(() => {
    dataIsLoading = false;
  })
Source by www.freecodecamp.org #
 
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Tagged: #javascript #promises
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