vendor and env first commit

vendor/fakerphp/faker/src/Faker/Extension/BloodExtension.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace Faker\Extension;
+
+/**
+ * @experimental This interface is experimental and does not fall under our BC promise
+ */
+interface BloodExtension extends Extension
+{
+    /**
+     * Get an actual blood type
+     *
+     * @example 'AB'
+     */
+    public function bloodType(): string;
+
+    /**
+     * Get a random resis value
+     *
+     * @example '+'
+     */
+    public function bloodRh(): string;
+
+    /**
+     * Get a full blood group
+     *
+     * @example 'AB+'
+     */
+    public function bloodGroup(): string;
+}