[ 'required', 'string', Rule::in([ HouseholdMember::RELATIONSHIP_HEAD, HouseholdMember::RELATIONSHIP_SPOUSE, HouseholdMember::RELATIONSHIP_CHILD, HouseholdMember::RELATIONSHIP_PARENT, HouseholdMember::RELATIONSHIP_SIBLING, HouseholdMember::RELATIONSHIP_OTHER, ]), ], 'full_name' => [ 'required', 'string', 'max:191', ], 'date_of_birth' => [ 'nullable', 'date', 'before_or_equal:today', ], ]; } }