B4J Question What are the #CustomBuildAction Steps supported by B4J?

There are two actions:
1 - Before the compilation steps.
2 - Before the compiled program is executed.

@Erel sorry to revive an old thread, is this list still valid? I see that "folders ready" is now supported (or has been for a while).

Im still using numbers, have these been replaced by test descriptions?

Is there any documentation for all supported steps and their names?

folders ready - after the code is parsed and the folders tree is ready. This is the only cross platform step.
1 - no reason to use.
2 - before the compiled program is run.
3 - after a library was compiled.
after packager - after a standalone package was built.