caxy / php-htmldiff

        return $wrapStart . $diff->build() . $wrapEnd;

    }

    protected function diffList($oldText, $newText)

    {

        $diff = new ListDiffNew($oldText, $newText, $this->encoding, $this->specialCaseTags, $this->groupDiffs);

        $diff->setMatchThreshold($this->matchThreshold);

        return $diff->build();

    }

    protected function diffTables($oldText, $newText)

    {

        return $diff->build();

    }

    protected function diffTables($oldText, $newText)

    {

        $diff = new TableDiff($oldText, $newText, $this->encoding, $this->specialCaseTags, $this->groupDiffs);

        $diff->setMatchThreshold($this->matchThreshold);

        return $diff->build();

    }

    /**

     * @param string $oldText