API C PetJournal.IsFilterChecked

Returns true if the selected filter is checked. isFiltered = C_PetJournal.IsFilterChecked(filter)

Arguments

 * filter : Number - Bitfield for each filter
 * LE_PET_JOURNAL_FILTER_COLLECTED: Pets you have collected
 * LE_PET_JOURNAL_FILTER_NOT_COLLECTED: Pets you have not collected

Returns

 * isFiltered : Boolean - True if the filter is checked, false if the filter is unchecked