vendor and env first commit

vendor/league/commonmark/src/Extension/Mention/Generator/CallbackGenerator.php

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+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the league/commonmark package.
+ *
+ * (c) Colin O'Dell <colinodell@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace League\CommonMark\Extension\Mention\Generator;
+
+use League\CommonMark\Exception\LogicException;
+use League\CommonMark\Extension\Mention\Mention;
+use League\CommonMark\Node\Inline\AbstractInline;
+
+final class CallbackGenerator implements MentionGeneratorInterface
+{
+    /**
+     * A callback function which sets the URL on the passed mention and returns the mention, return a new AbstractInline based object or null if the mention is not a match
+     *
+     * @var callable(Mention): ?AbstractInline
+     */
+    private $callback;
+
+    public function __construct(callable $callback)
+    {
+        $this->callback = $callback;
+    }
+
+    /**
+     * @throws LogicException
+     */
+    public function generateMention(Mention $mention): ?AbstractInline
+    {
+        $result = \call_user_func($this->callback, $mention);
+        if ($result === null) {
+            return null;
+        }
+
+        if ($result instanceof AbstractInline && ! ($result instanceof Mention)) {
+            return $result;
+        }
+
+        if ($result instanceof Mention && $result->hasUrl()) {
+            return $mention;
+        }
+
+        throw new LogicException('CallbackGenerator callable must set the URL on the passed mention and return the mention, return a new AbstractInline based object or null if the mention is not a match');
+    }
+}

vendor/league/commonmark/src/Extension/Mention/Generator/MentionGeneratorInterface.php

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+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the league/commonmark package.
+ *
+ * (c) Colin O'Dell <colinodell@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace League\CommonMark\Extension\Mention\Generator;
+
+use League\CommonMark\Extension\Mention\Mention;
+use League\CommonMark\Node\Inline\AbstractInline;
+
+interface MentionGeneratorInterface
+{
+    public function generateMention(Mention $mention): ?AbstractInline;
+}

vendor/league/commonmark/src/Extension/Mention/Generator/StringTemplateLinkGenerator.php

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+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the league/commonmark package.
+ *
+ * (c) Colin O'Dell <colinodell@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace League\CommonMark\Extension\Mention\Generator;
+
+use League\CommonMark\Extension\Mention\Mention;
+use League\CommonMark\Node\Inline\AbstractInline;
+
+final class StringTemplateLinkGenerator implements MentionGeneratorInterface
+{
+    private string $urlTemplate;
+
+    public function __construct(string $urlTemplate)
+    {
+        $this->urlTemplate = $urlTemplate;
+    }
+
+    public function generateMention(Mention $mention): ?AbstractInline
+    {
+        $mention->setUrl(\sprintf($this->urlTemplate, $mention->getIdentifier()));
+
+        return $mention;
+    }
+}