From a96303e53fb5e18b8178faee81205ee1c3496122 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Tue, 12 Nov 2019 14:59:27 +0800
Subject: [PATCH] up

---
 app/src/main/java/io/legado/app/data/entities/BookChapter.kt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/src/main/java/io/legado/app/data/entities/BookChapter.kt b/app/src/main/java/io/legado/app/data/entities/BookChapter.kt
index b88151e5d..8fa130d31 100644
--- a/app/src/main/java/io/legado/app/data/entities/BookChapter.kt
+++ b/app/src/main/java/io/legado/app/data/entities/BookChapter.kt
@@ -54,5 +54,8 @@ data class BookChapter(
         variable = GSON.toJson(variableMap)
     }
 
+    fun getVariableValue(book: Book, key: String): String? {
+        return variableMap?.get(key) ?: book.variableMap?.get(key)
+    }
 }