Adding upstream version 0.13.1.upstream/0.13.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/vendor/ipl/stdlib/src/Filter/MetaData.php b/vendor/ipl/stdlib/src/Filter/MetaData.php
new file mode 100644
index 0000000..6fe2523
--- /dev/null
+++ b/vendor/ipl/stdlib/src/Filter/MetaData.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace ipl\Stdlib\Filter;
+
+use ipl\Stdlib\Data;
+
+trait MetaData
+{
+    /** @var Data */
+    protected $metaData;
+
+    public function metaData()
+    {
+        if ($this->metaData === null) {
+            $this->metaData = new Data();
+        }
+
+        return $this->metaData;
+    }
+}