1 files changed, 5 insertions, 0 deletions
diff --git a/todolist/printer.go b/todolist/printer.go
new file mode 100644
index 0000000..805cc6e
--- /dev/null
+++ b/todolist/printer.go
@@ -0,0 +1,5 @@
+package todolist
+
+type Printer interface {
+	Print(*GroupedTodos, bool)
+}