From 952138742aa158e086dccbb5a0460cde3b2b3f8b Mon Sep 17 00:00:00 2001
From: Xmader <xmader@outlook.com>
Date: Mon, 11 Nov 2019 21:44:47 -0500
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=B3=A8=E9=87=8A?=
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---
 src/utils.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/utils.ts b/src/utils.ts
index 6e413c8..2a07841 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -2,6 +2,8 @@
 export const getIndexPath = (id: number) => {
     const idStr = String(id)
     // 获取最后三位，倒序排列
+    // x, y, z are the reversed last digits of the score id. Example: id 123456789, x = 9, y = 8, z = 7
+    // https://developers.musescore.com/#/file-urls
     // "5449062" -> ["2", "6", "0"]
     const indexN = idStr.split("").reverse().slice(0, 3)
     return indexN.join("/")