Alias for Filter delegate. Accepts a FilePath & a bool as
arguments and returns a bool.
The FilePath argument represents a file found by the scan,
and the bool whether the FilePath represents a folder.
The filter should return true, if matched by the filter. Note
that returning false where the path is a folder will result
in all files contained being ignored. To always recurse folders,
do something like this:
Alias for Filter delegate. Accepts a FilePath & a bool as arguments and returns a bool.
The FilePath argument represents a file found by the scan, and the bool whether the FilePath represents a folder.
The filter should return true, if matched by the filter. Note that returning false where the path is a folder will result in all files contained being ignored. To always recurse folders, do something like this: