..

yazi-config/src/keymap/control.rs

@@ -4,7 +4,7 @@ use serde::Deserialize;
 
 use super::{Exec, Key};
 
-#[derive(Clone, Debug, Deserialize)]
+#[derive(Debug, Deserialize)]
 pub struct Control {
 	pub on:   Vec<Key>,
 	#[serde(deserialize_with = "Exec::deserialize")]
@@ -13,8 +13,18 @@ pub struct Control {
 }
 
 impl Control {
-	#[inline]
-	pub fn to_call(&self) -> Vec<Exec> { self.exec.clone() }
+	pub fn to_call(&self) -> Vec<Exec> {
+		self
+			.exec
+			.iter()
+			.map(|e| Exec {
+				cmd:   e.cmd.clone(),
+				args:  e.args.clone(),
+				named: e.named.clone(),
+				data:  None,
+			})
+			.collect()
+	}
 }
 
 impl Control {

yazi-config/src/keymap/exec.rs

@@ -1,13 +1,14 @@
-use std::{collections::BTreeMap, fmt::{self, Debug, Display}};
+use std::{any::Any, collections::BTreeMap, fmt::{self, Debug, Display}};
 
 use anyhow::bail;
 use serde::{de::{self, Visitor}, Deserializer};
 
-#[derive(Clone, Debug)]
+#[derive(Debug, Default)]
 pub struct Exec {
 	pub cmd:   String,
 	pub args:  Vec<String>,
 	pub named: BTreeMap<String, String>,
+	pub data:  Option<Box<dyn Any + Send>>,
 }
 
 impl TryFrom<&str> for Exec {
@@ -19,7 +20,7 @@ impl TryFrom<&str> for Exec {
 			bail!("`exec` cannot be empty");
 		}
 
-		let mut exec = Self { cmd: s[0].clone(), args: Vec::new(), named: BTreeMap::new() };
+		let mut exec = Self { cmd: s[0].clone(), ..Default::default() };
 		for arg in s.into_iter().skip(1) {
 			if arg.starts_with("--") {
 				let mut arg = arg.splitn(2, '=');
@@ -90,12 +91,12 @@ impl Exec {
 impl Exec {
 	#[inline]
 	pub fn call(cwd: &str, args: Vec<String>) -> Self {
-		Exec { cmd: cwd.to_owned(), args, named: Default::default() }
+		Exec { cmd: cwd.to_owned(), args, ..Default::default() }
 	}
 
 	#[inline]
 	pub fn call_named(cwd: &str, named: BTreeMap<String, String>) -> Self {
-		Exec { cmd: cwd.to_owned(), args: Default::default(), named }
+		Exec { cmd: cwd.to_owned(), named, ..Default::default() }
 	}
 
 	#[inline]

yazi-core/src/help/help.rs

@@ -10,7 +10,7 @@ use crate::input::Input;
 pub struct Help {
 	pub visible:         bool,
 	pub layer:           Layer,
-	pub(super) bindings: Vec<Control>,
+	pub(super) bindings: Vec<&'static Control>,
 
 	// Filter
 	keyword:              Option<String>,
@@ -44,9 +44,9 @@ impl Help {
 		}
 
 		if let Some(kw) = kw {
-			self.bindings = KEYMAP.get(self.layer).iter().filter(|&c| c.contains(kw)).cloned().collect();
+			self.bindings = KEYMAP.get(self.layer).iter().filter(|&c| c.contains(kw)).collect();
 		} else {
-			self.bindings = KEYMAP.get(self.layer).clone();
+			self.bindings = KEYMAP.get(self.layer).iter().collect();
 		}
 
 		self.keyword = kw.map(|s| s.to_owned());
@@ -89,7 +89,7 @@ impl Help {
 
 	// --- Bindings
 	#[inline]
-	pub fn window(&self) -> &[Control] {
+	pub fn window(&self) -> &[&Control] {
 		let end = (self.offset + Self::limit()).min(self.bindings.len());
 		&self.bindings[self.offset..end]
 	}

yazi-core/src/which/which.rs

@@ -8,7 +8,7 @@ use crate::emit;
 pub struct Which {
 	layer:     Layer,
 	pub times: usize,
-	pub cands: Vec<Control>,
+	pub cands: Vec<&'static Control>,
 
 	pub visible: bool,
 }
@@ -23,8 +23,7 @@ impl Which {
 	pub fn show(&mut self, key: &Key, layer: Layer) -> bool {
 		self.layer = layer;
 		self.times = 1;
-		self.cands =
-			KEYMAP.get(layer).iter().filter(|s| s.on.len() > 1 && &s.on[0] == key).cloned().collect();
+		self.cands = KEYMAP.get(layer).iter().filter(|s| s.on.len() > 1 && &s.on[0] == key).collect();
 		self.visible = true;
 		true
 	}

yazi-fm/src/which/layout.rs

@@ -17,7 +17,7 @@ impl Widget for Which<'_> {
 	fn render(self, area: Rect, buf: &mut Buffer) {
 		let which = &self.cx.which;
 		let mut cands: (Vec<_>, Vec<_>, Vec<_>) = Default::default();
-		for (i, c) in which.cands.iter().enumerate() {
+		for (i, &c) in which.cands.iter().enumerate() {
 			match i % 3 {
 				0 => cands.0.push(c),
 				1 => cands.1.push(c),