• I have searched the issues of this repository and believe that this is not a duplicate.

Reproduction link

Steps to reproduce

Project Too Large to isolate

What is exp

This is frequently asked question about the cascader component. Adding a FAQ section would help more users who have the same problem.

https://stackoverflow.com/questions/60320913/ng-zorro-cascader-lazy-load-data-nzloaddata-function-got-this-undefined/60928983#60928983

Tree 树形控件，Text是否可以支持html格式，目前好像只能放string太单调了。

For example: https://github.com/talyssonoc/react-katex