simple text edito

Written in GoLang

TODO

system behavior

• To improve multibyte characters
• To improve display text when the cursor position is over the display size.
• To show line & column number.
• To save the text to the file.

system design

• Separate virtual editor and virtual display.
  • Virtual Editor: containing whole text and cursor position
  • virtual display: having cursor position depending on display size and adjust text to show