.. [no ci]

core/src/manager/backstack.rs

@@ -1,9 +1,9 @@
-pub struct BackStack<T: Eq> {
+pub struct Backstack<T: Eq> {
 	cursor: usize,
 	stack:  Vec<T>,
 }
 
-impl<T: Eq> BackStack<T> {
+impl<T: Eq> Backstack<T> {
 	pub fn new(item: T) -> Self { Self { cursor: 0, stack: vec![item] } }
 
 	pub fn push(&mut self, item: T) {
@@ -27,8 +27,8 @@ impl<T: Eq> BackStack<T> {
 		}
 	}
 
-	#[inline]
 	#[cfg(test)]
+	#[inline]
 	pub fn current(&self) -> &T { &self.stack[self.cursor] }
 
 	pub fn shift_backward(&mut self) -> Option<&T> {
@@ -56,7 +56,7 @@ mod tests {
 
 	#[test]
 	fn test_backstack() {
-		let mut backstack = BackStack::<u32>::new(1);
+		let mut backstack = Backstack::<u32>::new(1);
 		assert_eq!(backstack.current(), &1);
 
 		backstack.push(2);

core/src/manager/mod.rs

@@ -8,6 +8,7 @@ mod tab;
 mod tabs;
 mod watcher;
 
+pub use backstack::*;
 pub use finder::*;
 pub use folder::*;
 pub use manager::*;

core/src/manager/tab.rs

@@ -6,7 +6,7 @@ use shared::{Debounce, Defer, InputError, Url};
 use tokio::{pin, task::JoinHandle};
 use tokio_stream::{wrappers::UnboundedReceiverStream, StreamExt};
 
-use super::{backstack::BackStack, Finder, Folder, Mode, Preview, PreviewLock};
+use super::{Backstack, Finder, Folder, Mode, Preview, PreviewLock};
 use crate::{emit, external::{self, FzfOpt, ZoxideOpt}, files::{File, FilesOp, FilesSorter}, input::InputOpt, Event, Step, BLOCKER};
 
 pub struct Tab {
@@ -14,7 +14,7 @@ pub struct Tab {
 	pub(super) current: Folder,
 	pub(super) parent:  Option<Folder>,
 
-	pub(super) backstack: BackStack<Url>,
+	pub(super) backstack: Backstack<Url>,
 	pub(super) history:   BTreeMap<Url, Folder>,
 	pub(super) preview:   Preview,
 
@@ -33,7 +33,7 @@ impl From<Url> for Tab {
 			current: Folder::from(url.clone()),
 			parent,
 
-			backstack: BackStack::new(url),
+			backstack: Backstack::new(url),
 			history: Default::default(),
 			preview: Default::default(),
 
@@ -101,6 +101,7 @@ impl Tab {
 			target = target.parent_url().unwrap();
 		}
 
+		// Already in target
 		if self.current.cwd == target {
 			if hovered.map(|h| self.current.hover_force(h)) == Some(true) {
 				emit!(Hover);
@@ -108,24 +109,31 @@ impl Tab {
 			return false;
 		}
 
+		// Take parent to history
 		if let Some(rep) = self.parent.take() {
 			self.history.insert(rep.cwd.clone(), rep);
 		}
 
+		// Current
 		let rep = self.history_new(&target);
 		let rep = mem::replace(&mut self.current, rep);
 		if rep.cwd.is_regular() {
 			self.history.insert(rep.cwd.clone(), rep);
-			self.backstack.push(target.clone());
 		}
 
+		// Parent
 		if let Some(parent) = target.parent_url() {
 			self.parent = Some(self.history_new(&parent));
 		}
 
+		// Hover the file
 		if let Some(h) = hovered {
 			self.current.hover_force(h);
 		}
+
+		// Backstack
+		self.backstack.push(target.clone());
+
 		emit!(Refresh);
 		true
 	}
@@ -150,18 +158,22 @@ impl Tab {
 			return false;
 		}
 
+		// Current
 		let rep = self.history_new(hovered.url());
 		let rep = mem::replace(&mut self.current, rep);
 		if rep.cwd.is_regular() {
 			self.history.insert(rep.cwd.clone(), rep);
-			self.backstack.push(self.current.cwd.clone());
 		}
 
+		// Parent
 		if let Some(rep) = self.parent.take() {
 			self.history.insert(rep.cwd.clone(), rep);
 		}
 		self.parent = Some(self.history_new(&hovered.parent().unwrap()));
 
+		// Backstack
+		self.backstack.push(hovered.url_owned());
+
 		emit!(Refresh);
 		true
 	}
@@ -179,6 +191,7 @@ impl Tab {
 			return false;
 		};
 
+		// Parent
 		if let Some(rep) = self.parent.take() {
 			self.history.insert(rep.cwd.clone(), rep);
 		}
@@ -186,13 +199,16 @@ impl Tab {
 			self.parent = Some(self.history_new(&parent));
 		}
 
+		// Current
 		let rep = self.history_new(&current);
 		let rep = mem::replace(&mut self.current, rep);
 		if rep.cwd.is_regular() {
 			self.history.insert(rep.cwd.clone(), rep);
-			self.backstack.push(self.current.cwd.clone());
 		}
 
+		// Backstack
+		self.backstack.push(current);
+
 		emit!(Refresh);
 		true
 	}