app/GedcomRecord.php
public function deleteFact(string $fact_id, bool $update_chan): void
    {
        $this->updateFact($fact_id, '', $update_chan);
    }
public function deleteFact(string $fact_id, bool $update_chan): void
    {
        $this->updateFact($fact_id, '', $update_chan);
    }
public function deleteFact ( string $ fact_id , bool $ update_chan ) : void { $ this -> updateFact ( $ fact_id , '' , $ update_chan ) ; }
Delete a fact from this record

@param string $fact_id
@param bool   $update_chan

@return void
Delete a fact from this record