Cross-platform clipboard access in Go (library)

 cross-platform clipboard library
 .
 Platforms supported:
 .
  * Linux (via xclip or xsel or wl-copy/wl-paste)
  * MacOS (via pbcopy/pbpaste)
  * Windows (via the Windows clipboard API)
  * WSL (via clip.exe/powershell.exe)
  * Android Termux (via termux-clipboard-set/termux-clipboard-get)
  * Plan9 (via /dev/snarf)
  * Anything else (via a user-defined script)