优化

app/src/main/java/io/legado/app/constant/AppPattern.kt

@@ -5,7 +5,7 @@ import java.util.regex.Pattern
 @Suppress("RegExpRedundantEscape")
 object AppPattern {
     val JS_PATTERN: Pattern =
-        Pattern.compile("<js>([\\w\\W]+?)</js>|@js:([\\w\\W]*)", Pattern.CASE_INSENSITIVE)
+        Pattern.compile("<js>([\\w\\W]*?)</js>|@js:([\\w\\W]*)", Pattern.CASE_INSENSITIVE)
     val EXP_PATTERN: Pattern = Pattern.compile("\\{\\{([\\w\\W]*?)\\}\\}")
 
     //匹配格式化后的图片格式