How do i convert JSON to CSV in NodeJS in a way that it does not contain the key values of JSON as f-CodePudding

My input :

const jsonData = [{
            name : "Himank",
            age : 20
        },{
            name : "Manisha",
            age : 20
        },{
            name : "Sourav",
            age : 20
        }]

Expected Output (using json2csv or josn-2-csv package)) :

Himank, 20
Manisha, 20
Sourav, 20

CodePudding user response：

header - Boolean, determines whether or not CSV file will contain a title column. Defaults to true if not specified.

;(()=> {

  const jsonData = [{
    name : "Himank",
    age : 20
  },{
    name : "Manisha",
    age : 20
  },{
    name : "Sourav",
    age : 20
  }];

  const fields = ['name', 'age'];
  const opts = { fields, header: false };
  
  try {
    const {Parser } = json2csv
    const parser = new Parser(opts);
    const csv = parser.parse(jsonData);
    console.log(csv);
  } catch (err) {
    console.error(err);
  }

})()

;(()=> {

  const jsonData = [{
    name : "Himank",
    age : 20
  },{
    name : "Manisha",
    age : 20
  },{
    name : "Sourav",
    age : 20
  }];

  const fields = ['name', 'age'];
  const opts = { fields, header: false };
  
  try {
    const {Parser } = json2csv
    const parser = new Parser(opts);
    const csv = parser.parse(jsonData);
    console.log(csv);
  } catch (err) {
    console.error(err);
  }

})()

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