1 files changed, 20 insertions, 0 deletions

diff --git a/src/habit/prelude.rs b/src/habit/prelude.rs
new file mode 100644
index 0000000..9196f00
--- /dev/null
+++ b/src/habit/prelude.rs
@@ -0,0 +1,20 @@
+use serde::{Deserialize, Serialize};
+
+pub enum TrackEvent {
+    Increment,
+    Decrement,
+}
+
+#[derive(Debug, Clone, Copy, PartialEq, Serialize, Deserialize)]
+pub enum ViewMode {
+    Day,
+    Week,
+    Month,
+    Year,
+}
+
+impl std::default::Default for ViewMode {
+    fn default() -> Self {
+        ViewMode::Day
+    }
+}