How to pass row-by-row in nodejs?

Question

This is the code

$('.Text').each(function() {
            var data = $(this);
            temp = data.text();
            
            fs.appendFile('output.csv',  temp , function(err) {
                if (err)
                    console.log(err);
            });
});

In first three iterations temp is

"I am komal" "Nice to meet u" "ok?"

But it comes as a single line

"I am komal""Nice to meet u""ok?"

I want each of them to be a row in a single column

Answer 1

Adding a carriage return should add move you to next line.

$('.Text').each(function() {
            var data = $(this);
            temp = data.text() + String.fromCharCode(13);

            fs.appendFile('output.csv',  temp , function(err) {
                if (err)
                    console.log(err);
            });
});

Link to similar query.

Answer 2

fs.appendFile doesn't automatically add newline characters to the content you pass it - you need to do that yourself:

        fs.appendFile('output.csv',  temp +"\n", function(err) {
            if (err)
                console.log(err);
        });