searchMatches are never updated

I’m copy the example from here and can’t get the search focus/highlight working.

I debug the code and see that getDerivedStateFromProps is called a first time ( after pass the searchQuery={text} ) and it does .search() and return the searchMatches, but it is called again and in this second time it just returns the instanceProps and the prevState that came in this second time has the searchMatches empty.

I have the same dependencies like the sandbox, react/react-dom 16.9.0-alpha-0 and I also try with the previous one 16.8.6 but can’t get it working.

I also literally copy the codesandbox.io code and put in in the main of my app, but it didn’t work.

I can’t reproduce or debug the state/error in https://codesandbox.io

If someone could give some idea or point me in some direction to understand this I will really appreciate it.

[rhoffmann8]

Out of curiosity, were you using this within a create-react-app running in development mode?

I also ran into this issue when using this library in an application bootstrapped via create-react-app, and I believe the double call to getDerivedStateFromProps is a symptom of StrictMode: https://github.com/facebook/react/issues/15074#issuecomment-471197572. After running a production build and serving the application, the issue disappeared.

[tianzhich]

I fixed it in this fork https://github.com/nosferatu500/react-sortable-tree/pull/32. For someone who wish to use this library you can use it instead.