text: const fs = require('fs')
  
  const readDirectory = path => {
    fs.readdir(path, { withFileTypes: true }, (err, entries) => {
      if (err) throw new Error(err)
      entries.forEach(entry => {
        if (entry.isDirectory()) {
          readDirectory(`${path}/${entry.name}`)
        } else {
          fs.readFile(`${path}/${entry.name}`, (err, file) => {
            if (err) throw new Error(err)
            searchAndReplace(String(file), `${path}/${entry.name}`)
          })
        }
      })
    })
  }
  
  const searchAndReplace = (file, path) => {
    let lines = file.split(/\r?\n/)
    let icons = []
    lines = lines.map(line => {
      if (line.includes('react-ionicons/lib')) {
        icons.push(line.split(' ')[1])
        line = line.replace(/(react-ionicons\/lib\/[a-zA-Z]*)/, 'react-ionicons')
        line = line.replace('Md', '')
        line = line.replace('Ios', '')
        line = line.replace('import', 'import {')
        line = line.replace('from', '} from')
      }
      return line
    })
    if (icons.length) {
      lines = lines.map(line => {
        icons.forEach(icon => {
          if (line.includes(icon)) {
            let newIcon = icon.replace('Md', '')
            newIcon = newIcon.replace('Ios', '')
            line = line.replace(icon, newIcon)
          }
        })
        return line
      })
    }
    fs.writeFile(path, lines.join('\n'), (err) => {
      if (err) throw new Error(err)
    })
  }
  
  readDirectory('./src')