Device

Properties:

• ua string – userAgent
• isMobile boolean – current mobile or desktop platform
• os – current operating system
  • macintosh boolean
  • ios – Apple mobile platform
    • iPad boolean
    • iPhone boolean
  • android boolean
  • windows boolean
  • linux boolean
  • version string
• browser – current browser
  • chrome boolean
  • firefox boolean
  • safari boolean
  • ie boolean
  • edge boolean
  • opera boolean
  • version string .