From f16cfe9793d233c81a006c1b5ac907905cea38ff Mon Sep 17 00:00:00 2001
From: Kataick <24969684+Kataick@users.noreply.github.com>
Date: Thu, 1 Feb 2024 14:13:56 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=84=E8=8C=83bv=E8=BD=ACav(python)?=
 =?UTF-8?q?=E7=A4=BA=E4=BE=8B=E7=9A=84=E7=B1=BB=E5=9E=8B=20(#960)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/misc/bvid_desc.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/misc/bvid_desc.md b/docs/misc/bvid_desc.md
index 086f5a5..12e2dd0 100644
--- a/docs/misc/bvid_desc.md
+++ b/docs/misc/bvid_desc.md
@@ -161,7 +161,7 @@ BASE = 58
 BV_LEN = 12
 PREFIX = "BV1"
 
-def av2bv(aid):
+def av2bv(aid: int) -> str:
     bytes = [b'B', b'V', b'1', b'0', b'0', b'0', b'0', b'0', b'0', b'0', b'0', b'0']
     bv_idx = BV_LEN - 1
     tmp = (MAX_AID | aid) ^ XOR_CODE
@@ -173,7 +173,7 @@ def av2bv(aid):
     bytes[4], bytes[7] = bytes[7], bytes[4]
     return "".join([i.decode() for i in bytes])
 
-def bv2av(bvid: str):
+def bv2av(bvid: str) -> int:
     bvid = list(bvid)
     bvid[3], bvid[9] = bvid[9], bvid[3]
     bvid[4], bvid[7] = bvid[7], bvid[4]