1 files changed, 7 insertions, 8 deletions
diff --git a/src/main/scala/reading/component/index/FilterUtils.scala b/src/main/scala/reading/component/index/FilterUtils.scala
index 89f993a..c019513 100644
--- a/src/main/scala/reading/component/index/FilterUtils.scala
+++ b/src/main/scala/reading/component/index/FilterUtils.scala
@@ -7,7 +7,7 @@ import reading.Route
 
 object FilterUtils {
   def remove(
-    filters: Var[Seq[Filter]],
+    filters: Var[Set[Filter]],
     detail: Var[Option[Book]],
     search: Var[String],
     filter: Filter
@@ -20,23 +20,22 @@ object FilterUtils {
   }
 
   def removeAll(
-    filters: Var[Seq[Filter]],
+    filters: Var[Set[Filter]],
     detail: Var[Option[Book]],
     search: Var[String]
   ): Unit = {
-    filters() = Nil
+    filters() = Set()
     if (detail.now.nonEmpty) Books.closeDetail(filters, detail)
     search() = ""
-    Route.push(Route.Books(Nil))
+    Route.push(Route.Books())
   }
 
-  def add(
-    filters: Var[Seq[Filter]],
+  def set(
+    filters: Var[Set[Filter]],
     detail: Var[Option[Book]],
     search: Var[String],
-    filter: Filter
+    newFilters: Set[Filter]
   ): Unit = {
-    val newFilters = filter +: filters.now
     filters() = newFilters
     if (detail.now.nonEmpty) Books.closeDetail(filters, detail)
     search() = ""