How to let users download a file with data stored in an array (CSV/Node.js)? -


how allow users download array has stored list of objects csv without using express or additional libraries?

this have tried not sure stick infront of res.setheader - , want try prompt user if want download it.

var filename = 'music' + new date() + '.csv'; res.setheader('content-disposition', 'attachment; filename=' + filename);

you can use http package bundled nodejs

var http = require('http');  var options = {   host: 'localhost',   port: 80,   path: '/download',   method: 'post' };  var req = http.request(options, function(res) {   res.setheader('content-type', 'text/csv');   res.setheader('content-disposition', 'attachment;filename=' + filename); });  req.on('error', function(e) {   console.log('problem request: ' + e.message); });  // write data request body req.write('data\n'); req.end();

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