搜索关键词统计bug修复

eda/feededa/src/main/scala/com/gmei/Search_keywords_count.scala

@@ -113,13 +113,14 @@ object Search_keywords_count {
 
 }
 
-object test{
-  def test_udf(param:String) ={
-    val b=JSON.parseFull(param)
+object test {
+  def test_udf(param: String) = {
+    val b = JSON.parseFull(param)
     b match {
       // Matches if jsonStr is valid JSON and represents a Map of Strings to Any
       case Some(map: Map[String, Any]) => param
       case None => ""
       case _ => ""
     }
+  }
 }
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