1 - Build a Simple and Universal angular tree is No.1. What I want to do in the beginning is to create a simple and universal tree. In order to achieving the goal, I prefer to only add necessary function. As we all know, if we improve the Universality, it will complicate the component.So I need to find rebalance in Simplicity and Universality.
In order to develop a much more perfact tree, I collect demand from other public angular tree and my colleagues who need to use an angular tree component. What's more, I make a develop plan to coding in order which is helpful for anyone who want to use this tree component.