Skip to content

Instantly share code, notes, and snippets.

@wesdeveloper

wesdeveloper/Teste Promise

Last active June 19, 2017 19:11
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save wesdeveloper/7e6d75204f35ce55abeb1c308f8db176 to your computer and use it in GitHub Desktop.
Save wesdeveloper/7e6d75204f35ce55abeb1c308f8db176 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
Teste Promise
const fs = require('fs')
let texto = 'Coffee is life!'
const escreve = (file, texto) => new Promise((resolve, reject) => fs.writeFile(file, texto, (err) => err ? reject(err) : resolve()))
escreve('teste.txt', texto)
.then(() => console.log('Deu certo..'))
.catch(() => console.log('Deu ruim... TRATAR'))
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment