Markdownify\Converter::handleTagToText PHP Метод

    protected function handleTagToText()
    {
        if (!$this->keepHTML) {
            if (!$this->parser->isStartTag && $this->parser->isBlockElement) {
                $this->setLineBreaks(2);
            }
        } else {
            // dont convert to markdown inside this tag
            /** TODO: markdown extra **/
            if (!$this->parser->isEmptyTag) {
                if ($this->parser->isStartTag) {
                    if (!$this->skipConversion) {
                        $this->skipConversion = $this->parser->tagName . '::' . implode('/', $this->parser->openTags);
                    }
                } else {
                    if ($this->skipConversion == $this->parser->tagName . '::' . implode('/', $this->parser->openTags)) {
                        $this->skipConversion = false;
                    }
                }
            }
            if ($this->parser->isBlockElement) {
                if ($this->parser->isStartTag) {
                    // looks like ins or del are block elements now
                    if (in_array($this->parent(), array('ins', 'del'))) {
                        $this->out("\n", true);
                        $this->indent('  ');
                    }
                    // don't indent inside <pre> tags
                    if ($this->parser->tagName == 'pre') {
                        $this->out($this->parser->node);
                        static $indent;
                        $indent = $this->indent;
                        $this->indent = '';
                    } else {
                        $this->out($this->parser->node . "\n" . $this->indent);
                        if (!$this->parser->isEmptyTag) {
                            $this->indent('  ');
                        } else {
                            $this->setLineBreaks(1);
                        }
                        $this->parser->html = ltrim($this->parser->html);
                    }
                } else {
                    if (!$this->parser->keepWhitespace) {
                        $this->output = rtrim($this->output);
                    }
                    if ($this->parser->tagName != 'pre') {
                        $this->indent('  ');
                        $this->out("\n" . $this->indent . $this->parser->node);
                    } else {
                        // reset indentation
                        $this->out($this->parser->node);
                        static $indent;
                        $this->indent = $indent;
                    }
                    if (in_array($this->parent(), array('ins', 'del'))) {
                        // ins or del was block element
                        $this->out("\n");
                        $this->indent('  ');
                    }
                    if ($this->parser->tagName == 'li') {
                        $this->setLineBreaks(1);
                    } else {
                        $this->setLineBreaks(2);
                    }
                }
            } else {
                $this->out($this->parser->node);
            }
            if (in_array($this->parser->tagName, array('code', 'pre'))) {
                if ($this->parser->isStartTag) {
                    $this->buffer();
                } else {
                    // add stuff so cleanup just reverses this
                    $this->out(str_replace('&lt;', '&amp;lt;', str_replace('&gt;', '&amp;gt;', $this->unbuffer())));
                }
            }
        }
    }