misuzu/src/Parsers/MarkdownParser.php

<?php
namespace Misuzu\Parsers;

use Parsedown;

class MarkdownParser extends Parsedown implements ParserInterface {
    public function parseText(string $text): string {
        return $this->text($text);
    }

    public function parseLine(string $line): string {
        return $this->line($line);
    }

    protected function inlineImage($excerpt) {
        $object = parent::inlineImage($excerpt);

        //if(!empty($object['element']['attributes']['src']) && !is_local_url($object['element']['attributes']['src'])) {
        //    $object['element']['attributes']['src'] = url_proxy_media($object['element']['attributes']['src']);
        //}

        return $object;
    }
}