1 files changed, 23 insertions, 0 deletions
diff --git a/juick-www/src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java b/juick-www/src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java
new file mode 100644
index 00000000..55c98307
--- /dev/null
+++ b/juick-www/src/main/java/com/mitchellbosecke/pebble/extension/filters/TagsListFilter.java
@@ -0,0 +1,23 @@
+package com.mitchellbosecke.pebble.extension.filters;
+
+import com.juick.Tag;
+import com.mitchellbosecke.pebble.extension.Filter;
+
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+/**
+ * Created by vitalyster on 23.05.2017.
+ */
+public class TagsListFilter implements Filter {
+    @Override
+    public Object apply(Object input, Map<String, Object> args) {
+        return  ((List<Tag>) input).stream().map(Tag::getName).collect(Collectors.toList());
+    }
+
+    @Override
+    public List<String> getArgumentNames() {
+        return null;
+    }
+}