Empirically, File::Find (with follow_fast=>1 seems to call wanted() for all files in a directory before any subdirectories.
But the documentation doesn't mention that behavior.

Is this a documentation omission, or just an implementation quirk? In other words, is it guaranteed that files will always be visited before subdirectories?

For example, if I want to visit subdirs only if the parent dir contains a certain marker file, then I could set $File::Find::prune=1 when each subdir is visited unless the marker file has been seen. But only if the above "rule" is really a rule.

In reply to Does File::Find always visit files before subdirs? by Anonymous Monk

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