Parsing a CSV file using NodeJS with code

Here is an example of how you could parse a CSV file using NodeJS:

const fs = require('fs') // require the fs module for reading and writing files

// read the CSV file
fs.readFile('file.csv', 'utf-8', (error, data) => {
  if (error) {
    // handle error
    return
  }

  // split the data by new line to get individual rows
  const rows = data.split('\n')

  // loop through each row and split by comma to get individual values
  for (let row of rows) {
    const values = row.split(',')

    // do something with the values
  }
})

This code reads the CSV file using the fs.readFile() method, which takes the file path and character encoding as arguments. It then splits the data by new line characters to get the individual rows. Finally, it loops through each row and splits it by commas to get the individual values. You can then do something with these values, such as storing them in a data structure or using them to generate output.