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tmanOC/fullPromiseHandling.js

Created January 27, 2020 06:42
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Promises with async await pretty much how I like it
Raw
fullPromiseHandling.js
var err, result
[err, result] = await methodThatReturnsAPromise().then(res => [null, res], error => [error]).catch(error => {err = error})
if(err != null) {
handleAnyExceptions(err)
} else if(result != null) {
handleResult(result)
}
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