Combining filters
Creates a function which returns the corresponding logical
operation between what f
and g
return.
## S3 method for class 'BaseFilter' !f ## S3 method for class 'BaseFilter' f & g ## S3 method for class 'BaseFilter' f | g
f, g |
Arbitrary |
See BaseFilter
and MessageFilters
for
further details.
not_command <- !MessageFilters$command text_and_reply <- MessageFilters$text & MessageFilters$reply audio_or_video <- MessageFilters$audio | MessageFilters$video
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