Base for NodeUtility

1 files changed, 31 insertions, 0 deletions

diff --git a/src/NodeUtility.php b/src/NodeUtility.php
new file mode 100644
index 0000000..8d412af
--- /dev/null
+++ b/src/NodeUtility.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace andreskrey\Readability;
+
+
+/**
+ * Class NodeUtility
+ * @package andreskrey\Readability
+ */
+class NodeUtility
+{
+
+    /**
+     *
+     * Imported from the Element class on league\html-to-markdown
+     *
+     * @param $node
+     * @return mixed
+     */
+    public static function nextElement($node)
+    {
+        $next = $node;
+        while ($next
+            && $next->nodeName !== '#text'
+            && trim($next->textContent)) {
+            $next = $next->nextSibling;
+        }
+
+        return $next;
+    }
+}
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