knowledge-tree

This is a simple and easy-to-use brain map editor of html> input version. Dom is more manipulable than Canvas. You don't have to worry about performance issues in modern browsers.

Hot key :

• Enter
• shift + Enter
• Tab
• Ctrl + ←
• Ctrl + s （Non-component capabilities）

Experience：https://bbzz.github.io/tree

Use: https://github.com/bbzz/tree