How to convert JSON array to CSV using Node.js?

Question

I want to convert json which has value array. response.json

{
\"rows\": [
[
  \"New Visitor\",
  \"(not set)\",
  \"(not set)\",      
  \"0\"
]         


        

Answer 1

I don't know about you guys, but i like small packages that just work as expected without a lot of extra configuration, try using jsonexport, i think its the best module for this, works really well with objects, arrays, .. and its fast!

Install

npm i --save jsonexport

Usage

const jsonexport = require('jsonexport');
const fs = require('fs');

jsonexport([{
  value1: "New Visitor",
  value2: "(not set)",
  value3: "(not set)",
  value4: "0"
},
{
  value1: "New Visitor",
  value2: "(not set)",
  value3: "(not set)",
  value4: "mobile"
},
{
  value1: "New Visitor",
  value2: "(not set)",
  value3: "(not set)",
  value4: "mobile"
},
{
  value1: "New Visitor",
  value2: "(not set)",
  value3: "(not set)",
  value4: "mobile",
}], function(err, csv) {
  if (err) return console.error(err);
  fs.writeFile('output.csv', csv, function(err) {
    if (err) return console.error(err);
    console.log('output.csv saved');
  });
});

https://github.com/kauegimenes/jsonexport