feat: introduce Variant enum and use instead of constants

2026-06-24 17:35:57 +03:00 · 2022-04-01 16:08:22 -05:00
parent 189f7f69ca
commit 13edf70fc9
15 changed files with 157 additions and 133 deletions
@@ -31,12 +31,14 @@ class BinaryUtils
     *
     * @psalm-pure
     */
-    public static function applyVariant(int $clockSeq): int
+    public static function applyVariant(int $clockSeq, Variant $variant = Variant::Rfc4122): int
    {
-        $clockSeq = $clockSeq & 0x3fff;
-        $clockSeq |= 0x8000;
-
-        return $clockSeq;
+        return match ($variant) {
+            Variant::ReservedNcs => $clockSeq & 0x7fff,
+            Variant::Rfc4122 => $clockSeq & 0x3fff | 0x8000,
+            Variant::ReservedMicrosoft => $clockSeq & 0x1fff | 0xc000,
+            Variant::ReservedFuture => $clockSeq & 0x1fff | 0xe000,
+        };
    }

    /**