add new core files

Author: kevindees

typerocket/vendor/typerocket/core/src/Utility/Traits/ArrayAccessible.php

@@ -0,0 +1,59 @@
+<?php
+namespace TypeRocket\Utility\Traits;
+
+trait ArrayAccessible
+{
+    /**
+     * @var array
+     */
+    protected array $_items = [];
+
+    /**
+     * @param int|string $offset
+     * @param mixed $value
+     * @return void
+     */
+    public function offsetSet($offset, $value) : void
+    {
+        $location = $this->_location ?? '_items';
+
+        if (is_null($offset)) {
+            $this->{$location}[] = $value;
+        } else {
+            $this->{$location}[$offset] = $value;
+        }
+    }
+
+    /**
+     * @param int|string $offset
+     * @return bool
+     */
+    public function offsetExists($offset) : bool
+    {
+        $location = $this->_location ?? '_items';
+
+        return isset($this->{$location}[$offset]);
+    }
+
+    /**
+     * @param int|string $offset
+     * @return void
+     */
+    public function offsetUnset($offset) : void
+    {
+        $location = $this->_location ?? '_items';
+
+        unset($this->{$location}[$offset]);
+    }
+
+    /**
+     * @param int|string $offset
+     * @return mixed|null
+     */
+    public function offsetGet($offset)
+    {
+        $location = $this->_location ?? '_items';
+
+        return $this->{$location}[$offset] ?? null;
+    }
+}

typerocket/vendor/typerocket/core/src/Utility/Traits/ArrayIterable.php

@@ -0,0 +1,46 @@
+<?php
+
+namespace TypeRocket\Utility\Traits;
+
+trait ArrayIterable
+{
+    /**
+     * @var array
+     */
+    protected array $_items = [];
+
+    function rewind()
+    {
+        $location = $this->_location ?? '_items';
+
+        reset($this->{$location});
+    }
+
+    function current()
+    {
+        $location = $this->_location ?? '_items';
+
+        return current($this->{$location});
+    }
+
+    function key()
+    {
+        $location = $this->_location ?? '_items';
+
+        return key($this->{$location});
+    }
+
+    function next()
+    {
+        $location = $this->_location ?? '_items';
+
+        next($this->{$location});
+    }
+
+    function valid()
+    {
+        $location = $this->_location ?? '_items';
+
+        return key($this->{$location}) !== null;
+    }
+}