Pano Papadatos heypano

heypano / readWriteFileNodeJsPromises.js

Created July 30, 2021 16:55

Read/Write file with promises in node js

	const { promises } = require("fs");

	const { readFile, writeFile } = promises;
	const input = "src/index.js";
	const output = "src/index2.js";

	const errorHandler = (error) => {
	console.error(error.message);
	process.exit(1);
	};