Read file and assign each row in a different variable

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I have the following file:

mensagem 1
mensagem 2
mensagem 3
mensagem 4

I would like to read this file using the Javascript language, and to each line, assign to a different variable.

javascript node.js

1 answer

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You can use .split('\n') to create an array where each line is separated.

An example would be:

fs.readFile('meuFicheiro.txt', 'utf8', (err, texto) => {
    var linhas = texto.split('\n');
    // agora podes usar dentro desta callback "linha", 
    // como uma array onde cada entrada é uma linha nova

});

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