优化

app/src/main/java/io/legado/app/model/analyzeRule/AnalyzeRule.kt

@@ -413,6 +413,14 @@ class AnalyzeRule(val ruleData: RuleDataInterface) : JsExtensions {
         init {
             rule = when {
                 mode == Mode.Js || mode == Mode.Regex -> ruleStr
+                isRegex -> {
+                    mode = Mode.Regex
+                    ruleStr
+                }
+                isJSON || ruleStr.startsWith("$.") || ruleStr.startsWith("$[") -> {
+                    mode = Mode.Json
+                    ruleStr
+                }
                 ruleStr.startsWith("@CSS:", true) -> {
                     mode = Mode.Default
                     ruleStr
@@ -433,10 +441,6 @@ class AnalyzeRule(val ruleData: RuleDataInterface) : JsExtensions {
                     mode = Mode.Json
                     ruleStr.substring(6)
                 }
-                isJSON || ruleStr.startsWith("$.") || ruleStr.startsWith("$[") -> {
-                    mode = Mode.Json
-                    ruleStr
-                }
                 else -> ruleStr
             }
             //分离put