..

config/src/keymap/exec.rs

@@ -89,12 +89,23 @@ impl Exec {
 
 impl Exec {
 	#[inline]
-	pub fn call(cwd: &str, args: Vec<String>) -> Vec<Self> {
+	pub fn call(cwd: &str, args: Vec<String>) -> Self {
-		vec![Exec { cmd: cwd.to_owned(), args, named: Default::default() }]
+		Exec { cmd: cwd.to_owned(), args, named: Default::default() }
 	}
 
 	#[inline]
-	pub fn call_named(cwd: &str, named: BTreeMap<String, String>) -> Vec<Self> {
+	pub fn call_named(cwd: &str, named: BTreeMap<String, String>) -> Self {
-		vec![Exec { cmd: cwd.to_owned(), args: Default::default(), named }]
+		Exec { cmd: cwd.to_owned(), args: Default::default(), named }
+	}
+
+	#[inline]
+	pub fn vec(self) -> Vec<Self> { vec![self] }
+
+	#[inline]
+	pub fn with_bool(mut self, name: &str, state: bool) -> Self {
+		if state {
+			self.named.insert(name.to_string(), "".to_string());
+		}
+		self
 	}
 }

core/src/manager/finder.rs

@@ -39,7 +39,6 @@ impl Finder {
 		if self.version == files.version() {
 			return false;
 		}
-
 		self.matched.clear();
 
 		let mut i = 0u8;

core/src/manager/tab.rs

@@ -232,6 +232,36 @@ impl Tab {
 		false
 	}
 
+	pub fn find(&mut self, query: Option<&str>, prev: bool) -> bool {
+		if let Some(query) = query {
+			self.finder = Finder::new(query).ok();
+			return self.find_arrow(prev);
+		}
+
+		tokio::spawn(async move {
+			if let Ok(s) = emit!(Input(InputOpt::top("Find:"))).await {
+				emit!(Call(
+					Exec::call("find", vec![s]).with_bool("previous", prev).vec(),
+					KeymapLayer::Manager
+				));
+			}
+		});
+		false
+	}
+
+	pub fn find_arrow(&mut self, prev: bool) -> bool {
+		let Some(finder) = &mut self.finder else {
+			return false;
+		};
+
+		let mut b = finder.catchup(&self.current.files);
+		if let Some(step) = finder.arrow(&self.current.files, self.current.cursor(), prev) {
+			b |= self.arrow(step);
+		}
+
+		b
+	}
+
 	pub fn search(&mut self, grep: bool) -> bool {
 		if let Some(handle) = self.search.take() {
 			handle.abort();