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- const fs = require('fs');
- resolve = (content) => {
- console.log("Funcionou :D");
- console.log(content);
- }
- reject = (erro) => {
- console.log("Deu erro :/");
- console.log(erro);
- }
- const readFileMelhorado = (fileName) => {
- return new Promise((resolve, reject) => {
- fs.readFile(fileName, (err, content) => {
- if(err) reject(err);
- else resolve(content);
- })
- });
- }
- readFileMelhorado('arquivoo.txt')
- .then(resolve)
- .catch(reject)
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