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mmarchini/async-readFile.js

Created August 10, 2020 21:54
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async-readFile.js
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async-readFile.js
// async function version
const { readFile } = require('fs').promises;
async function readJsonFile(file) {
// Promise is rejected if fails to read or if unexpected JSON input.
return JSON.parse(await readFile(file));
}
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