Merge pull request #25 from ddebowczyk/main

Fixes: Util/Env, Mixin example

.replit

@@ -0,0 +1,8 @@
+modules = ["php-8.2", "bash"]
+run = "./hub.sh run 1"
+
+[nix]
+channel = "stable-24_05"
+
+[deployment]
+run = ["sh", "-c", "./hub.sh run 1"]

examples/A01_Basics/BasicViaMixin/run.php

@@ -37,10 +37,10 @@ static public function infer(
 $loader = require 'vendor/autoload.php';
 $loader->add('Cognesy\\Instructor\\', __DIR__ . '../../src/');
 
-use Cognesy\Instructor\Extras\Mixin\HandlesInference;
+use Cognesy\Instructor\Extras\Mixin\HandlesSelfInference;
 
 class User {
-    use HandlesInference;
+    use HandlesSelfInference;
 
     public int $age;
     public string $name;

src/Utils/Env.php

@@ -26,7 +26,11 @@ public static function set(string|array $paths, string|array $names = '') : void
     }
 
     public static function get(mixed $key, mixed $default = null) : mixed
-    {
+    {
+        $value = getenv($key);
+        if ($value !== false) {
+            return $value;
+        }
         if (!isset(self::$dotenv)) {
             self::load();
         }