Add createFromArray method

Author: odan

src/ArrayReader.php

@@ -16,7 +16,7 @@ final class ArrayReader
     private $data;
 
     /**
-     * Constructor.
+     * The constructor.
      *
      * @param array<mixed> $data Data
      */
@@ -25,6 +25,18 @@ public function __construct(array $data = [])
         $this->data = $data;
     }
 
+    /**
+     * Crate instance from array.
+     *
+     * @param array $data The data
+     *
+     * @return $this The new instance
+     */
+    public static function createFromArray(array $data = []): self
+    {
+        return new static($data);
+    }
+
     /**
      * Get value as integer.
      *

tests/ArrayReaderTest.php

@@ -11,6 +11,24 @@
  */
 class ArrayReaderTest extends TestCase
 {
+    /**
+     * Test.
+     *
+     * @dataProvider providerGetInt
+     *
+     * @param mixed $data The data
+     * @param string $key The lookup key
+     * @param mixed $default The default value
+     * @param mixed $expected The expected value
+     *
+     * @return void
+     */
+    public function testCreateFromArray($data, string $key, $default, $expected)
+    {
+        $reader = ArrayReader::createFromArray($data);
+        static::assertSame($expected, $reader->getInt($key, $default));
+    }
+
     /**
      * Test.
      *