The plugin which can create clone vim window.
The word bunshin
is one of the technique using ninja. --> Bunshin-no-Jutsu
This tool enable only gvim.
After you download this repository like Dein or Pathogen, you can use this command.
:Bunshin
If you want to close this window, you can close the below command.
:BunshinEnd
The default window column size is 80.
If you want to change default size, you can set in your .vimrc
like this.
g:BUNSHIN_COLUMN " Your basic window column size.(default: 80)
g:BUNSHIN_MAX " Your window max size.(default: 3)