How to search *.h / *.cpp file ?

[lainegates]

I just tried neo-tree which is really awsome that it is so smoothly and ui-friendly !

I first tried with a python project, neo-tree works great when searching files / directories.
But when I switch to a c++ projects, all .h/.cpp files are disappeared when searching, while other files (.md/.jpg/...) are filtered normally.

I search files with "/" for files, "D" for directories in neo-tree window.

Is there any default settings that controls filtering rules?

[cseickel]

I have no idea why it would matter, unless the .h/.cpp files are gitignored. It will use fd to do the actual search, or find if that's not installed. You can try doing the same search using whichever utility you have installed and seeing what is returned.

[lainegates]

after I install with sudo apt install fd-find， it works!