Add traits to provide common block implementations

src/Components/Blocks/BlockAcquisition.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace Erusev\Parsedown\Components\Blocks;
+
+trait BlockAcquisition
+{
+    /** @var bool */
+    private $acquired = false;
+
+    /** @return bool */
+    public function acquiredPrevious()
+    {
+        return $this->acquired;
+    }
+}

src/Components/Blocks/ContinuableBlockDefaultInterrupt.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Erusev\Parsedown\Components\Blocks;
+
+trait ContinuableBlockDefaultInterrupt
+{
+    /** @var bool */
+    private $interrupted = false;
+
+    /**
+     * @param bool $isInterrupted
+     */
+    public function interrupted($isInterrupted)
+    {
+        $New = clone($this);
+        $New->interrupted = $isInterrupted;
+
+        return $New;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isInterrupted()
+    {
+        return $this->interrupted;
+    }
+}