allow vendord

vendor/kreait/firebase-php/src/Firebase/RemoteConfig/ParameterGroup.php

@@ -0,0 +1,101 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Kreait\Firebase\RemoteConfig;
+
+use JsonSerializable;
+
+/**
+ * @phpstan-import-type RemoteConfigParameterShape from Parameter
+ *
+ * @phpstan-type RemoteConfigParameterGroupShape array{
+ *     description?: string|null,
+ *     parameters: array<non-empty-string, RemoteConfigParameterShape>}
+ */
+final class ParameterGroup implements JsonSerializable
+{
+    private string $description = '';
+
+    /**
+     * @var array<non-empty-string, Parameter>
+     */
+    private array $parameters = [];
+
+    /**
+     * @param non-empty-string $name
+     */
+    private function __construct(private readonly string $name)
+    {
+    }
+
+    /**
+     * @param non-empty-string $name
+     */
+    public static function named(string $name): self
+    {
+        return new self($name);
+    }
+
+    /**
+     * @return non-empty-string
+     */
+    public function name(): string
+    {
+        return $this->name;
+    }
+
+    public function description(): string
+    {
+        return $this->description;
+    }
+
+    /**
+     * @return array<non-empty-string, Parameter>
+     */
+    public function parameters(): array
+    {
+        return $this->parameters;
+    }
+
+    public function withDescription(string $description): self
+    {
+        $group = clone $this;
+        $group->description = $description;
+
+        return $group;
+    }
+
+    public function withParameter(Parameter $parameter): self
+    {
+        $group = clone $this;
+        $group->parameters[$parameter->name()] = $parameter;
+
+        return $group;
+    }
+
+    /**
+     * @return RemoteConfigParameterGroupShape
+     */
+    public function toArray(): array
+    {
+        $parameters = [];
+
+        foreach ($this->parameters as $parameter) {
+            $parameters[$parameter->name()] = $parameter->toArray();
+        }
+
+        return [
+            'description' => $this->description,
+            'parameters' => $parameters,
+        ];
+    }
+
+    /**
+     * @return RemoteConfigParameterGroupShape
+     */
+    public function jsonSerialize(): array
+    {
+        return $this->toArray();
+    }
+}