Added support for navigating by a delta

This commit is contained in:
Connor Brewster 2016-06-04 15:22:18 -06:00
parent 80a58cadc5
commit c0ea1f16a8
5 changed files with 45 additions and 29 deletions

View file

@ -244,8 +244,8 @@ impl LoadData {
#[derive(Clone, PartialEq, Eq, Copy, Hash, Debug, Deserialize, Serialize)]
pub enum NavigationDirection {
Forward,
Back,
Forward(usize),
Back(usize),
}
#[derive(Clone, PartialEq, Eq, Copy, Hash, Debug, Deserialize, Serialize)]