const fs = require('fs')

class Output {
  constructor () {
    this.content = ''
  }

  addLine (text) {
    this.content += text + '\n'
  }

  submit () {
    const filename = 'index.txt'

    try {
      fs.unlinkSync(filename)
    } catch (error) {
      console.error(error)
      console.log('File probably doesnt exist')
    }
    fs.writeFileSync(filename, this.content)
  }
}

module.exports = new Output()