1 files changed, 52 insertions, 0 deletions
diff --git a/vendor/ipl/orm/src/Defaults.php b/vendor/ipl/orm/src/Defaults.php
new file mode 100644
index 0000000..aa2d517
--- /dev/null
+++ b/vendor/ipl/orm/src/Defaults.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace ipl\Orm;
+
+use IteratorAggregate;
+use Traversable;
+
+class Defaults implements IteratorAggregate
+{
+    /** @var array<string, mixed> Registered defaults */
+    protected $defaults = [];
+
+    /**
+     * Iterate over the defaults
+     *
+     * @return Traversable
+     */
+    public function getIterator(): Traversable
+    {
+        foreach ($this->defaults as $column => $default) {
+            yield $column => $default;
+        }
+    }
+
+    /**
+     * Add a default for the given property
+     *
+     * @param string $property
+     * @param mixed $default If it's a closure, its interface is assumed to be
+     *                       ({@see Model} $subject, string $propertyName)
+     *
+     * @return $this
+     */
+    public function add(string $property, $default): self
+    {
+        $this->defaults[$property] = $default;
+
+        return $this;
+    }
+
+    /**
+     * Get whether a default for the given property exists
+     *
+     * @param string $property
+     *
+     * @return bool
+     */
+    public function has(string $property): bool
+    {
+        return array_key_exists($property, $this->defaults);
+    }
+}