How to read data input from keyboard with NodeJS?

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How to read data input from keyboard with NodeJS?

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#1 by (1 votes)

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I am trying to read the data entry from keyboard in NodeJS, I would like to know how to do this in the way that java has its scanner or c ++ has something similar, I hope to give you to understand.

javascript nodejs

asked by Acnologia 04.02.2018 в 23:53

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1 answer

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score 1 · Accepted Answer

Nodejs natively provides the openStdin() function to accept keyboard entries, here's an example:

console.log("Escribe tu nombre");
var stdin = process.openStdin();

stdin.addListener("data", function(d) {
    console.log("Tu nombre es: " + 
        d.toString().trim());
  });