From d86b89585bec8c7424d1dc6f97e74e138279d4e2 Mon Sep 17 00:00:00 2001
From: harukin-expo-dev-env <harukin@haruk.in>
Date: Sun, 28 Apr 2024 10:31:44 +0000
Subject: [PATCH] =?UTF-8?q?=E7=B9=81=E5=BF=99=E6=9C=9F=E3=81=84=E3=81=97?=
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---
 lib/eachTrainInfoCoreLib/searchSpecialTrain.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/lib/eachTrainInfoCoreLib/searchSpecialTrain.js b/lib/eachTrainInfoCoreLib/searchSpecialTrain.js
index ec0e53d..39804cf 100644
--- a/lib/eachTrainInfoCoreLib/searchSpecialTrain.js
+++ b/lib/eachTrainInfoCoreLib/searchSpecialTrain.js
@@ -10,4 +10,17 @@ export const searchSpecialTrain = (trainNum, trainList) => {
   };
   if (search("D")) return searchBase + "D";
   if (search("M")) return searchBase + "M";
+
+  //増結いしづちの場合
+  const baseStr = trainNum
+    .replace("D", "")
+    .replace("M", "")
+    .replace("S", "")
+    .replace("X", "");
+  const baseNum = parseInt(baseStr);
+  if (9000 < baseNum && baseNum < 9047) {
+    //いしづちの1001M-1046Mが9000番台になっている場合に発動
+    const TD = trainList[`${baseNum - 8000}M`];
+    if (TD) return `${baseNum - 8000}M`;
+  }
 };