How do you get rsync to load a list of (full rules, not limited like --include-from) filter rules from a file?

rsync has various options for reading various config from files so that you don't have to chain a bunch of individual --include or --exclude options together. All of these options (as far as I cantell) read from a file on your local computer: --exclude-from=FILE --include-from=FILE --files-from=FILE

The doc for --files-from=FILE even clarifies that you can use it with either a local or remote FILE:

In addition, the --files-from file can be read from the remote host instead of the local host if you specify a "host:" in front of the file (the host must match one end of the transfer). As a short-cut, you can specify just a prefix of ":" to mean "use the remote end of the transfer".

What I'm wondering is where or what is the equivalent for --filter? We have --include and --include-from; --exclude and --exclude-from. But where's --filter-from? (Or what's the closest equivalent to it?)

The section on INCLUDE/EXCLUDE PATTERN RULES gives examples of using a list of patte rules as if they were included in a file...

          + /some/
          + /some/path/
          + /some/path/this-file-is-found
          + /file-also-included
          - *

but the only mention I could find of using them in a file is with a file loaded from a merge or dir-merge:

          merge, . specifies a merge-file to read for more rules.
          dir-merge, : specifies a per-directory merge-file.

I couldn't find any mention of whether that refers to a merge-file on the local or remote hosts, but from what I've tried so far, it seems to only work with a file on the remote host.