MasterPress 1.2.8 is now available
It was brought to our attention that MasterPress would give a tonne of warnings and deprecation notices when used with PHP 7.4 – this update addresses those.
MEOW_Post :: sets()
Retrieves the names of all of the available field sets currently available to this object. This method is used internally by the MEOW_Post::update method to update all field data, but it may also be useful for more advanced development tasks.