@gameroom/cli/src/helpers/writeCSVFile.js

A command line tool for Gameroom

const { createWriteStream } = require('fs'),
  { write } = require('fast-csv'),
  incrementFileName = require('./incrementFileName')

module.exports = (path, data, delimiter) => {
  return new Promise((resolve, reject) => {
    path = incrementFileName(path)
    const ws = createWriteStream(path)
    write(data, {
      delimiter: delimiter || ',',
      headers: true,
      // transform: (r) => {
      //   let result = r
      //   if (typeof r === 'object' && r !== null) {
      //     result = {}
      //     for (const k of Object.keys(r)) {
      //       key = k.replace(/_/g, ' ')
      //       result[key] = r[k]
      //     }
      //   }
      //   return result
      // }
    }).pipe(ws).on('close', () => {
      resolve(path)
    })
  })
}