1 files changed, 8 insertions, 0 deletions
diff --git a/helix-core/src/increment/mod.rs b/helix-core/src/increment/mod.rs
new file mode 100644
index 00000000..71a1f183
--- /dev/null
+++ b/helix-core/src/increment/mod.rs
@@ -0,0 +1,8 @@
+pub mod date;
+pub mod number;
+
+use crate::{Range, Tendril};
+
+pub trait Increment {
+    fn increment(&self, amount: i64) -> (Range, Tendril);
+}