create a csv file in typescript

index.ts
import * as fs from 'fs';
import { createObjectCsvWriter } from 'csv-writer';

// define the data to write to the CSV file
const data = [
  {
    name: 'John',
    age: 30,
    city: 'New York'
  },
  {
    name: 'Mary',
    age: 25,
    city: 'Los Angeles'
  },
  {
    name: 'Bob',
    age: 40,
    city: 'Chicago'
  }
];

// create a CSV Writer object with the desired options
const csvWriter = createObjectCsvWriter({
  path: 'output.csv',
  header: [
    { id: 'name', title: 'Name' },
    { id: 'age', title: 'Age' },
    { id: 'city', title: 'City' }
  ]
});

// write data to the CSV file
csvWriter.writeRecords(data).then(() => {
  console.log('CSV file created successfully');
});

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