refactor: upgrade to mlua v0.10.0 (#1842)

Cargo.lock

@@ -117,15 +117,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.92"
+version = "1.0.93"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74f37166d7d48a0284b99dd824694c26119c700b53bf0d1540cdb147dbdaaf13"
+checksum = "4c95c10ba0b00a02636238b814946408b1322d5ac4760326e6fb8ec956d85775"
 
 [[package]]
 name = "arbitrary"
-version = "1.4.0"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "775a8770d29db3dadcb858482cc240af7b2ffde4ac4de67d1d4955728103f0e2"
+checksum = "dde20b3d026af13f561bdd0f15edf01fc734f0dafcedbaf42bba506a9517f223"
 
 [[package]]
 name = "arg_enum_proc_macro"
@@ -327,9 +327,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.1.35"
+version = "1.1.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f57c4b4da2a9d619dd035f27316d7a426305b75be93d09e92f2b9229c34feaf"
+checksum = "baee610e9452a8f6f0a1b6194ec09ff9e2d85dea54432acdae41aa0761c95d70"
 dependencies = [
  "jobserver",
  "libc",
@@ -1392,19 +1392,18 @@ checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"
 
 [[package]]
 name = "libc"
-version = "0.2.161"
+version = "0.2.162"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e9489c2807c139ffd9c1794f4af0ebe86a828db53ecdc7fea2111d0fed085d1"
+checksum = "18d287de67fe55fd7e1581fe933d965a5a9477b38e949cfa9f8574ef01506398"
 
 [[package]]
 name = "libfuzzer-sys"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a96cfd5557eb82f2b83fed4955246c988d331975a002961b07c81584d107e7f7"
+checksum = "9b9569d2f74e257076d8c6bfa73fb505b46b851e51ddaecc825944aa3bed17fa"
 dependencies = [
  "arbitrary",
  "cc",
- "once_cell",
 ]
 
 [[package]]
@@ -1539,17 +1538,18 @@ dependencies = [
 
 [[package]]
 name = "mlua"
-version = "0.9.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d111deb18a9c9bd33e1541309f4742523bfab01d276bfa9a27519f6de9c11dc7"
+version = "0.10.0"
+source = "git+https://github.com/mlua-rs/mlua.git#c7094d470ff377775ba267ea78650d095db9b017"
 dependencies = [
+ "anyhow",
  "bstr",
+ "either",
  "erased-serde",
  "futures-util",
  "mlua-sys",
  "mlua_derive",
  "num-traits",
- "once_cell",
+ "parking_lot",
  "rustc-hash",
  "serde",
  "serde-value",
@@ -1558,8 +1558,7 @@ dependencies = [
 [[package]]
 name = "mlua-sys"
 version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9eebac25c35a13285456c88ee2fde93d9aee8bcfdaf03f9d6d12be3391351ec"
+source = "git+https://github.com/mlua-rs/mlua.git#c7094d470ff377775ba267ea78650d095db9b017"
 dependencies = [
  "cc",
  "cfg-if",
@@ -1570,11 +1569,10 @@ dependencies = [
 
 [[package]]
 name = "mlua_derive"
-version = "0.9.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09697a6cec88e7f58a02c7ab5c18c611c6907c8654613df9cc0192658a4fb859"
+version = "0.10.0"
+source = "git+https://github.com/mlua-rs/mlua.git#c7094d470ff377775ba267ea78650d095db9b017"
 dependencies = [
- "itertools 0.12.1",
+ "itertools 0.13.0",
  "once_cell",
  "proc-macro-error",
  "proc-macro2",
@@ -2591,9 +2589,9 @@ dependencies = [
 
 [[package]]
 name = "tokio"
-version = "1.41.0"
+version = "1.41.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "145f3413504347a2be84393cc8a7d2fb4d863b375909ea59f2158261aa258bbb"
+checksum = "22cfb5bee7a6a52939ca9224d6ac897bb669134078daa8735560897f69de4d33"
 dependencies = [
  "backtrace",
  "bytes",

Cargo.toml

@@ -11,7 +11,7 @@ strip         = true
 
 [workspace.dependencies]
 ansi-to-tui   = "7.0.0"
-anyhow        = "1.0.92"
+anyhow        = "1.0.93"
 base64        = "0.22.1"
 bitflags      = "2.6.0"
 clap          = { version = "4.5.20", features = [ "derive" ] }
@@ -19,9 +19,9 @@ crossterm     = { version = "0.28.1", features = [ "event-stream" ] }
 dirs          = "5.0.1"
 futures       = "0.3.31"
 globset       = "0.4.15"
-libc          = "0.2.161"
+libc          = "0.2.162"
 md-5          = "0.10.6"
-mlua          = { version = "0.9.9", features = [ "lua54", "serialize", "macros", "async" ] }
+mlua          = { git = "https://github.com/mlua-rs/mlua.git", features = [ "anyhow", "async", "error-send", "lua54", "macros", "serialize" ] }
 parking_lot   = "0.12.3"
 ratatui       = { version = "0.29.0", features = [ "unstable-rendered-line-info" ] }
 regex         = "1.11.1"
@@ -29,7 +29,7 @@ scopeguard    = "1.2.0"
 serde         = { version = "1.0.214", features = [ "derive" ] }
 serde_json    = "1.0.132"
 shell-words   = "1.1.0"
-tokio         = { version = "1.41.0", features = [ "full" ] }
+tokio         = { version = "1.41.1", features = [ "full" ] }
 tokio-stream  = "0.1.16"
 tokio-util    = "0.7.12"
 tracing       = { version = "0.1.40", features = [ "max_level_debug", "release_max_level_warn" ] }

nix/yazi-unwrapped.nix

@@ -29,9 +29,9 @@ rustPlatform.buildRustPackage rec {
 
   cargoLock = {
     lockFile = "${src}/Cargo.lock";
-    # outputHashes = {
-    #   "notify-6.1.1" = "sha256-5Ft2yvRPi2EaErcGBkF/3Xv6K7ijFGbdjmSqI4go/h4=";
-    # };
+    outputHashes = {
+      "mlua-0.10.0" = "sha256-Xg6/jc+UP8tbJJ6x1sbAgt8ZHt051xEBBcjmikQqYlw=";
+    };
   };
 
   env = {

yazi-dds/src/body/body.rs

@@ -107,7 +107,7 @@ impl<'a> Body<'a> {
 	pub fn with_sender(self, sender: u64) -> Payload<'a> { Payload::new(self).with_sender(sender) }
 }
 
-impl IntoLua<'_> for Body<'static> {
+impl IntoLua for Body<'static> {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		match self {
 			Self::Hi(b) => b.into_lua(lua),

yazi-dds/src/body/bulk.rs

@@ -36,7 +36,7 @@ impl<'a> From<BodyBulk<'a>> for Body<'a> {
 	fn from(value: BodyBulk<'a>) -> Self { Self::Bulk(value) }
 }
 
-impl IntoLua<'_> for BodyBulk<'static> {
+impl IntoLua for BodyBulk<'static> {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		BodyBulkIter { inner: self.changes.into_iter() }.into_lua(lua)
 	}
@@ -48,7 +48,7 @@ pub struct BodyBulkIter {
 }
 
 impl UserData for BodyBulkIter {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		methods.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.inner.len()));
 
 		methods.add_meta_function(MetaMethod::Pairs, |lua, me: AnyUserData| {

yazi-dds/src/body/bye.rs

@@ -15,8 +15,8 @@ impl<'a> From<BodyBye> for Body<'a> {
 	fn from(value: BodyBye) -> Self { Self::Bye(value) }
 }
 
-impl IntoLua<'_> for BodyBye {
-	fn into_lua(self, _: &Lua) -> mlua::Result<Value<'_>> {
+impl IntoLua for BodyBye {
+	fn into_lua(self, _: &Lua) -> mlua::Result<Value> {
 		Err("BodyBye cannot be converted to Lua").into_lua_err()
 	}
 }

yazi-dds/src/body/cd.rs

@@ -32,7 +32,7 @@ impl<'a> From<BodyCd<'a>> for Body<'a> {
 	fn from(value: BodyCd<'a>) -> Self { Self::Cd(value) }
 }
 
-impl IntoLua<'_> for BodyCd<'static> {
+impl IntoLua for BodyCd<'static> {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		if let Some(Cow::Owned(url)) = Some(self.url).filter(|_| !self.dummy) {
 			lua.create_table_from([

yazi-dds/src/body/custom.rs

@@ -27,7 +27,7 @@ impl From<BodyCustom> for Body<'_> {
 	fn from(value: BodyCustom) -> Self { Self::Custom(value) }
 }
 
-impl IntoLua<'_> for BodyCustom {
+impl IntoLua for BodyCustom {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> { Sendable::data_to_value(lua, self.data) }
 }
 

yazi-dds/src/body/delete.rs

@@ -25,8 +25,8 @@ impl<'a> From<BodyDelete<'a>> for Body<'a> {
 	fn from(value: BodyDelete<'a>) -> Self { Self::Delete(value) }
 }
 
-impl IntoLua<'_> for BodyDelete<'static> {
-	fn into_lua(self, lua: &Lua) -> mlua::Result<Value<'_>> {
+impl IntoLua for BodyDelete<'static> {
+	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		let urls = lua.create_table_with_capacity(self.urls.len(), 0)?;
 
 		// In most cases, `self.urls` will be `Cow::Owned`, so

yazi-dds/src/body/hey.rs

@@ -23,8 +23,8 @@ impl From<BodyHey> for Body<'_> {
 	fn from(value: BodyHey) -> Self { Self::Hey(value) }
 }
 
-impl IntoLua<'_> for BodyHey {
-	fn into_lua(self, _: &Lua) -> mlua::Result<Value<'_>> {
+impl IntoLua for BodyHey {
+	fn into_lua(self, _: &Lua) -> mlua::Result<Value> {
 		Err("BodyHey cannot be converted to Lua").into_lua_err()
 	}
 }

yazi-dds/src/body/hi.rs

@@ -31,8 +31,8 @@ impl<'a> From<BodyHi<'a>> for Body<'a> {
 	fn from(value: BodyHi<'a>) -> Self { Self::Hi(value) }
 }
 
-impl IntoLua<'_> for BodyHi<'_> {
-	fn into_lua(self, _: &Lua) -> mlua::Result<Value<'_>> {
+impl IntoLua for BodyHi<'_> {
+	fn into_lua(self, _: &Lua) -> mlua::Result<Value> {
 		Err("BodyHi cannot be converted to Lua").into_lua_err()
 	}
 }

yazi-dds/src/body/hover.rs

@@ -28,7 +28,7 @@ impl<'a> From<BodyHover<'a>> for Body<'a> {
 	fn from(value: BodyHover<'a>) -> Self { Self::Hover(value) }
 }
 
-impl IntoLua<'_> for BodyHover<'static> {
+impl IntoLua for BodyHover<'static> {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		if let Some(Cow::Owned(url)) = self.url {
 			lua.create_table_from([

yazi-dds/src/body/move_.rs

@@ -29,7 +29,7 @@ impl<'a> From<BodyMove<'a>> for Body<'a> {
 	fn from(value: BodyMove<'a>) -> Self { Self::Move(value) }
 }
 
-impl IntoLua<'_> for BodyMove<'static> {
+impl IntoLua for BodyMove<'static> {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		lua.create_table_from([("items", self.items.into_owned())])?.into_lua(lua)
 	}
@@ -42,7 +42,7 @@ pub struct BodyMoveItem {
 	pub to:   Url,
 }
 
-impl IntoLua<'_> for BodyMoveItem {
+impl IntoLua for BodyMoveItem {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		lua
 			.create_table_from([

yazi-dds/src/body/rename.rs

@@ -31,7 +31,7 @@ impl<'a> From<BodyRename<'a>> for Body<'a> {
 	fn from(value: BodyRename<'a>) -> Self { Self::Rename(value) }
 }
 
-impl IntoLua<'_> for BodyRename<'static> {
+impl IntoLua for BodyRename<'static> {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		lua
 			.create_table_from([

yazi-dds/src/body/tab.rs

@@ -17,7 +17,7 @@ impl<'a> From<BodyTab> for Body<'a> {
 	fn from(value: BodyTab) -> Self { Self::Tab(value) }
 }
 
-impl IntoLua<'_> for BodyTab {
+impl IntoLua for BodyTab {
 	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		lua.create_table_from([("idx", self.idx)])?.into_lua(lua)
 	}

yazi-dds/src/body/trash.rs

@@ -25,8 +25,8 @@ impl<'a> From<BodyTrash<'a>> for Body<'a> {
 	fn from(value: BodyTrash<'a>) -> Self { Self::Trash(value) }
 }
 
-impl IntoLua<'_> for BodyTrash<'static> {
-	fn into_lua(self, lua: &Lua) -> mlua::Result<Value<'_>> {
+impl IntoLua for BodyTrash<'static> {
+	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		let urls = lua.create_table_with_capacity(self.urls.len(), 0)?;
 
 		// In most cases, `self.urls` will be `Cow::Owned`, so

yazi-dds/src/body/yank.rs

@@ -32,8 +32,8 @@ impl<'a> From<BodyYank<'a>> for Body<'a> {
 	fn from(value: BodyYank<'a>) -> Self { Self::Yank(value) }
 }
 
-impl IntoLua<'_> for BodyYank<'static> {
-	fn into_lua(self, lua: &Lua) -> mlua::Result<Value<'_>> {
+impl IntoLua for BodyYank<'static> {
+	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
 		if let Some(Cow::Owned(urls)) = Some(self.urls).filter(|_| !self.dummy) {
 			BodyYankIter { cut: self.cut, urls: urls.into_iter().collect() }.into_lua(lua)
 		} else {
@@ -49,11 +49,11 @@ pub struct BodyYankIter {
 }
 
 impl UserData for BodyYankIter {
-	fn add_fields<'lua, F: mlua::UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: mlua::UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("cut", |_, me| Ok(me.cut));
 	}
 
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		methods.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.urls.len()));
 
 		methods.add_meta_method(MetaMethod::Index, |lua, me, idx: usize| {

yazi-dds/src/pubsub.rs

@@ -7,15 +7,13 @@ use yazi_shared::{Id, RoCell, fs::Url};
 
 use crate::{Client, ID, PEERS, body::{Body, BodyBulk, BodyCd, BodyDelete, BodyHi, BodyHover, BodyMove, BodyMoveItem, BodyRename, BodyTab, BodyTrash, BodyYank}};
 
-pub static LOCAL: RoCell<RwLock<HashMap<String, HashMap<String, Function<'static>>>>> =
-	RoCell::new();
+pub static LOCAL: RoCell<RwLock<HashMap<String, HashMap<String, Function>>>> = RoCell::new();
 
-pub static REMOTE: RoCell<RwLock<HashMap<String, HashMap<String, Function<'static>>>>> =
-	RoCell::new();
+pub static REMOTE: RoCell<RwLock<HashMap<String, HashMap<String, Function>>>> = RoCell::new();
 
 macro_rules! sub {
 	($var:ident) => {
-		|plugin: &str, kind: &str, f: Function<'static>| {
+		|plugin: &str, kind: &str, f: Function| {
 			let mut var = $var.write();
 			let Some(map) = var.get_mut(kind) else {
 				var.insert(kind.to_owned(), HashMap::from_iter([(plugin.to_owned(), f)]));
@@ -51,11 +49,9 @@ macro_rules! unsub {
 pub struct Pubsub;
 
 impl Pubsub {
-	pub fn sub(plugin: &str, kind: &str, f: Function<'static>) -> bool {
-		sub!(LOCAL)(plugin, kind, f)
-	}
+	pub fn sub(plugin: &str, kind: &str, f: Function) -> bool { sub!(LOCAL)(plugin, kind, f) }
 
-	pub fn sub_remote(plugin: &str, kind: &str, f: Function<'static>) -> bool {
+	pub fn sub_remote(plugin: &str, kind: &str, f: Function) -> bool {
 		sub!(REMOTE)(plugin, kind, f) && Self::pub_from_hi()
 	}
 

yazi-dds/src/sendable.rs

@@ -44,6 +44,7 @@ impl Sendable {
 				}
 			}
 			Value::Error(_) => Err("error is not supported".into_lua_err())?,
+			Value::Other(..) => Err("unknown data is not supported".into_lua_err())?,
 		})
 	}
 
@@ -87,7 +88,7 @@ impl Sendable {
 		for v in data {
 			vec.push(Self::data_to_value(lua, v)?);
 		}
-		Ok(MultiValue::from_iter(vec))
+		Ok(MultiValue::from_vec(vec))
 	}
 
 	pub fn values_to_vec(values: MultiValue) -> mlua::Result<Vec<Data>> {
@@ -117,6 +118,7 @@ impl Sendable {
 				}
 			}
 			Value::Error(_) => Err("error is not supported".into_lua_err())?,
+			Value::Other(..) => Err("unknown data is not supported".into_lua_err())?,
 		})
 	}
 

yazi-fm/src/app/commands/accept_payload.rs

@@ -23,10 +23,10 @@ impl App {
 			return;
 		};
 
-		_ = Lives::scope(&self.cx, |_| {
+		_ = Lives::scope(&self.cx, || {
 			let body = payload.body.into_lua(&LUA)?;
 			for f in map.values() {
-				if let Err(e) = f.call::<_, ()>(body.clone()) {
+				if let Err(e) = f.call::<()>(body.clone()) {
 					error!("Failed to call `{kind}` handler: {e}");
 				}
 			}

yazi-fm/src/app/commands/mouse.rs

@@ -1,5 +1,5 @@
 use crossterm::event::{MouseEvent, MouseEventKind};
-use mlua::{Table, TableExt};
+use mlua::{ObjectLike, Table};
 use tracing::error;
 use yazi_config::MANAGER;
 use yazi_plugin::{LUA, bindings::Cast};
@@ -21,9 +21,9 @@ impl App {
 		let Some(size) = self.term.as_ref().and_then(|t| t.size().ok()) else { return };
 		let Ok(evt) = yazi_plugin::bindings::MouseEvent::cast(&LUA, event) else { return };
 
-		let res = Lives::scope(&self.cx, move |_| {
+		let res = Lives::scope(&self.cx, move || {
 			let area = yazi_plugin::elements::Rect::from(size);
-			let root = LUA.globals().raw_get::<_, Table>("Root")?.call_method::<_, Table>("new", area)?;
+			let root = LUA.globals().raw_get::<Table>("Root")?.call_method::<Table>("new", area)?;
 
 			if matches!(event.kind, MouseEventKind::Down(_) if MANAGER.mouse_events.draggable()) {
 				root.raw_set("_drag_start", evt.clone())?;

yazi-fm/src/app/commands/plugin.rs

@@ -1,6 +1,6 @@
 use std::fmt::Display;
 
-use mlua::TableExt;
+use mlua::ObjectLike;
 use scopeguard::defer;
 use tracing::warn;
 use yazi_dds::Sendable;
@@ -62,7 +62,7 @@ impl App {
 		};
 		drop(loader);
 
-		_ = Lives::scope(&self.cx, |_| {
+		_ = Lives::scope(&self.cx, || {
 			if let Some(cb) = opt.cb {
 				cb(&LUA, plugin)
 			} else {

yazi-fm/src/app/commands/reflow.rs

@@ -23,7 +23,7 @@ impl App {
 		let Some(size) = self.term.as_ref().and_then(|t| t.size().ok()) else { return };
 		let mut layout = LAYOUT.get();
 
-		let result = Lives::scope(&self.cx, |_| {
+		let result = Lives::scope(&self.cx, || {
 			let comps = Root::reflow((Position::ORIGIN, size).into())?;
 
 			for v in comps.sequence_values::<Value>() {
@@ -33,10 +33,10 @@ impl App {
 				};
 
 				let id: mlua::String = t.get("_id")?;
-				match id.to_str()? {
-					"current" => layout.current = *t.raw_get::<_, yazi_plugin::elements::Rect>("_area")?,
-					"preview" => layout.preview = *t.raw_get::<_, yazi_plugin::elements::Rect>("_area")?,
-					"progress" => layout.progress = *t.raw_get::<_, yazi_plugin::elements::Rect>("_area")?,
+				match id.to_str()?.as_ref() {
+					"current" => layout.current = *t.raw_get::<yazi_plugin::elements::Rect>("_area")?,
+					"preview" => layout.preview = *t.raw_get::<yazi_plugin::elements::Rect>("_area")?,
+					"progress" => layout.progress = *t.raw_get::<yazi_plugin::elements::Rect>("_area")?,
 					_ => {}
 				}
 			}

yazi-fm/src/app/commands/render.rs

@@ -19,7 +19,7 @@ impl App {
 		let collision = COLLISION.swap(false, Ordering::Relaxed);
 		let frame = term
 			.draw(|f| {
-				_ = Lives::scope(&self.cx, |_| Ok(f.render_widget(Root::new(&self.cx), f.area())));
+				_ = Lives::scope(&self.cx, || Ok(f.render_widget(Root::new(&self.cx), f.area())));
 
 				if let Some(pos) = self.cx.cursor() {
 					f.set_cursor_position(pos);
@@ -48,7 +48,7 @@ impl App {
 
 		let frame = term
 			.draw_partial(|f| {
-				_ = Lives::scope(&self.cx, |_| {
+				_ = Lives::scope(&self.cx, || {
 					f.render_widget(crate::tasks::Progress, f.area());
 					f.render_widget(crate::notify::Notify::new(&self.cx), f.area());
 					Ok(())

yazi-fm/src/lives/config.rs

@@ -1,8 +1,8 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, UserDataFields};
+use mlua::{AnyUserData, UserData, UserDataFields};
 
-use super::SCOPE;
+use super::Lives;
 
 pub(super) struct Config {
 	inner: *const yazi_core::tab::Config,
@@ -16,20 +16,20 @@ impl Deref for Config {
 
 impl Config {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::tab::Config) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::tab::Config) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("sort_by", |_, me| Ok(me.sort_by.to_string()));
-			reg.add_field_method_get("sort_sensitive", |_, me| Ok(me.sort_sensitive));
-			reg.add_field_method_get("sort_reverse", |_, me| Ok(me.sort_reverse));
-			reg.add_field_method_get("sort_dir_first", |_, me| Ok(me.sort_dir_first));
-			reg.add_field_method_get("sort_translit", |_, me| Ok(me.sort_translit));
+impl UserData for Config {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("sort_by", |_, me| Ok(me.sort_by.to_string()));
+		fields.add_field_method_get("sort_sensitive", |_, me| Ok(me.sort_sensitive));
+		fields.add_field_method_get("sort_reverse", |_, me| Ok(me.sort_reverse));
+		fields.add_field_method_get("sort_dir_first", |_, me| Ok(me.sort_dir_first));
+		fields.add_field_method_get("sort_translit", |_, me| Ok(me.sort_translit));
 
-			reg.add_field_method_get("linemode", |_, me| Ok(me.linemode.to_owned()));
-			reg.add_field_method_get("show_hidden", |_, me| Ok(me.show_hidden));
-		})
+		fields.add_field_method_get("linemode", |_, me| Ok(me.linemode.to_owned()));
+		fields.add_field_method_get("show_hidden", |_, me| Ok(me.show_hidden));
 	}
 }

yazi-fm/src/lives/file.rs

@@ -1,11 +1,12 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, IntoLua, Lua, UserDataFields, UserDataMethods};
+use mlua::{AnyUserData, IntoLua, UserData, UserDataFields, UserDataMethods};
 use yazi_config::THEME;
 use yazi_plugin::{bindings::Range, elements::Style};
 use yazi_shared::MIME_DIR;
 
-use super::{CtxRef, SCOPE};
+use super::Lives;
+use crate::Ctx;
 
 pub(super) struct File {
 	idx:    usize,
@@ -29,23 +30,36 @@ impl File {
 		idx: usize,
 		folder: &yazi_fs::Folder,
 		tab: &yazi_core::tab::Tab,
-	) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { idx, folder, tab })
+	) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { idx, folder, tab })
 	}
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			yazi_plugin::file::File::register_with(reg);
+	#[inline]
+	fn folder(&self) -> &yazi_fs::Folder { unsafe { &*self.folder } }
 
-			reg.add_field_method_get("idx", |_, me| Ok(me.idx + 1));
-			reg.add_method("size", |_, me, ()| {
+	#[inline]
+	fn tab(&self) -> &yazi_core::tab::Tab { unsafe { &*self.tab } }
+}
+
+impl UserData for File {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		yazi_plugin::impl_file_fields!(fields);
+
+		fields.add_field_method_get("idx", |_, me| Ok(me.idx + 1));
+	}
+
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		yazi_plugin::impl_file_methods!(methods);
+
+		methods.add_method("size", |_, me, ()| {
 			Ok(if me.is_dir() { me.folder().files.sizes.get(me.urn()).copied() } else { Some(me.len) })
 		});
-			reg.add_method("mime", |lua, me, ()| {
-				let cx = lua.named_registry_value::<CtxRef>("cx")?;
-				Ok(cx.manager.mimetype.get_owned(&me.url))
+		methods.add_method("mime", |lua, me, ()| {
+			lua
+				.named_registry_value::<AnyUserData>("cx")?
+				.borrow_scoped(|cx: &Ctx| cx.manager.mimetype.get_owned(&me.url))
 		});
-			reg.add_method("prefix", |lua, me, ()| {
+		methods.add_method("prefix", |lua, me, ()| {
 			if !me.folder().url.is_search() {
 				return Ok(None);
 			}
@@ -54,25 +68,27 @@ impl File {
 			p.next_back();
 			Some(lua.create_string(p.as_path().as_os_str().as_encoded_bytes())).transpose()
 		});
-			reg.add_method("style", |lua, me, ()| {
-				let cx = lua.named_registry_value::<CtxRef>("cx")?;
+		methods.add_method("style", |lua, me, ()| {
+			lua.named_registry_value::<AnyUserData>("cx")?.borrow_scoped(|cx: &Ctx| {
 				let mime =
 					if me.is_dir() { MIME_DIR } else { cx.manager.mimetype.get(&me.url).unwrap_or_default() };
 
-				Ok(THEME.filetypes.iter().find(|&x| x.matches(me, mime)).map(|x| Style::from(x.style)))
+				THEME.filetypes.iter().find(|&x| x.matches(me, mime)).map(|x| Style::from(x.style))
+			})
 		});
-			reg.add_method("is_hovered", |_, me, ()| Ok(me.idx == me.folder().cursor));
-			reg.add_method("is_yanked", |lua, me, ()| {
-				let cx = lua.named_registry_value::<CtxRef>("cx")?;
-				Ok(if !cx.manager.yanked.contains(&me.url) {
+		methods.add_method("is_hovered", |_, me, ()| Ok(me.idx == me.folder().cursor));
+		methods.add_method("is_yanked", |lua, me, ()| {
+			lua.named_registry_value::<AnyUserData>("cx")?.borrow_scoped(|cx: &Ctx| {
+				if !cx.manager.yanked.contains(&me.url) {
 					0u8
 				} else if cx.manager.yanked.cut {
 					2u8
 				} else {
 					1u8
+				}
 			})
 		});
-			reg.add_method("is_marked", |_, me, ()| {
+		methods.add_method("is_marked", |_, me, ()| {
 			use yazi_core::tab::Mode::*;
 			if !me.tab().mode.is_visual() || me.folder().url != me.tab().current.url {
 				return Ok(0u8);
@@ -84,16 +100,16 @@ impl File {
 				_ => 0u8,
 			})
 		});
-			reg.add_method("is_selected", |_, me, ()| Ok(me.tab().selected.contains_key(&me.url)));
-			reg.add_method("in_parent", |_, me, ()| {
+		methods.add_method("is_selected", |_, me, ()| Ok(me.tab().selected.contains_key(&me.url)));
+		methods.add_method("in_parent", |_, me, ()| {
 			Ok(me.tab().parent.as_ref().is_some_and(|f| me.folder().url == f.url))
 		});
-			reg.add_method("in_current", |_, me, ()| Ok(me.folder().url == me.tab().current.url));
-			reg.add_method("in_preview", |_, me, ()| {
+		methods.add_method("in_current", |_, me, ()| Ok(me.folder().url == me.tab().current.url));
+		methods.add_method("in_preview", |_, me, ()| {
 			Ok(me.tab().hovered().is_some_and(|f| f.url == me.folder().url))
 		});
-			reg.add_method("found", |lua, me, ()| {
-				let cx = lua.named_registry_value::<CtxRef>("cx")?;
+		methods.add_method("found", |lua, me, ()| {
+			lua.named_registry_value::<AnyUserData>("cx")?.borrow_scoped(|cx: &Ctx| {
 				let Some(finder) = &cx.manager.active().finder else {
 					return Ok(None);
 				};
@@ -104,29 +120,20 @@ impl File {
 
 				Some(lua.create_sequence_from([idx.into_lua(lua)?, finder.matched().len().into_lua(lua)?]))
 					.transpose()
+			})
 		});
-			reg.add_method("highlights", |lua, me, ()| {
-				let cx = lua.named_registry_value::<CtxRef>("cx")?;
+		methods.add_method("highlights", |lua, me, ()| {
+			lua.named_registry_value::<AnyUserData>("cx")?.borrow_scoped(|cx: &Ctx| {
 				let Some(finder) = &cx.manager.active().finder else {
-					return Ok(None);
+					return None;
 				};
 				if me.folder().url != me.tab().current.url {
-					return Ok(None);
+					return None;
 				}
-				let Some(h) = finder.filter.highlighted(me.name()) else {
-					return Ok(None);
-				};
 
-				Ok(Some(h.into_iter().map(Range::from).collect::<Vec<_>>()))
+				let h = finder.filter.highlighted(me.name())?;
+				Some(h.into_iter().map(Range::from).collect::<Vec<_>>())
+			})
 		});
-		})?;
-
-		Ok(())
 	}
-
-	#[inline]
-	fn folder(&self) -> &yazi_fs::Folder { unsafe { &*self.folder } }
-
-	#[inline]
-	fn tab(&self) -> &yazi_core::tab::Tab { unsafe { &*self.tab } }
 }

yazi-fm/src/lives/files.rs

@@ -1,8 +1,8 @@
 use std::ops::{Deref, Range};
 
-use mlua::{AnyUserData, Lua, MetaMethod, UserDataFields, UserDataMethods};
+use mlua::{AnyUserData, MetaMethod, UserData, UserDataFields, UserDataMethods};
 
-use super::{File, Filter, SCOPE};
+use super::{File, Filter, Lives};
 
 pub(super) struct Files {
 	window: Range<usize>,
@@ -22,27 +22,8 @@ impl Files {
 		window: Range<usize>,
 		folder: &yazi_fs::Folder,
 		tab: &yazi_core::tab::Tab,
-	) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { window, folder, tab })
-	}
-
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("filter", |_, me| me.filter().map(Filter::make).transpose());
-
-			reg.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.window.end - me.window.start));
-
-			reg.add_meta_method(MetaMethod::Index, |_, me, mut idx: usize| {
-				idx += me.window.start;
-				if idx > me.window.end || idx == 0 {
-					Ok(None)
-				} else {
-					Some(File::make(idx - 1, me.folder(), me.tab())).transpose()
-				}
-			});
-		})?;
-
-		Ok(())
+	) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { window, folder, tab })
 	}
 
 	#[inline]
@@ -51,3 +32,22 @@ impl Files {
 	#[inline]
 	fn tab(&self) -> &yazi_core::tab::Tab { unsafe { &*self.tab } }
 }
+
+impl UserData for Files {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("filter", |_, me| me.filter().map(Filter::make).transpose());
+	}
+
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.window.end - me.window.start));
+
+		methods.add_meta_method(MetaMethod::Index, |_, me, mut idx: usize| {
+			idx += me.window.start;
+			if idx > me.window.end || idx == 0 {
+				Ok(None)
+			} else {
+				Some(File::make(idx - 1, me.folder(), me.tab())).transpose()
+			}
+		});
+	}
+}

yazi-fm/src/lives/filter.rs

@@ -1,8 +1,8 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, MetaMethod, UserDataMethods};
+use mlua::{AnyUserData, MetaMethod, UserData, UserDataMethods};
 
-use super::SCOPE;
+use super::Lives;
 
 pub(super) struct Filter {
 	inner: *const yazi_fs::Filter,
@@ -16,13 +16,13 @@ impl Deref for Filter {
 
 impl Filter {
 	#[inline]
-	pub(super) fn make(inner: &yazi_fs::Filter) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_fs::Filter) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_meta_method(MetaMethod::ToString, |_, me, ()| Ok(me.to_string()));
-		})
+impl UserData for Filter {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::ToString, |_, me, ()| Ok(me.to_string()));
 	}
 }

yazi-fm/src/lives/finder.rs

@@ -1,8 +1,8 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, MetaMethod, UserDataMethods};
+use mlua::{AnyUserData, MetaMethod, UserData, UserDataMethods};
 
-use super::SCOPE;
+use super::Lives;
 
 pub(super) struct Finder {
 	inner: *const yazi_core::tab::Finder,
@@ -16,13 +16,13 @@ impl Deref for Finder {
 
 impl Finder {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::tab::Finder) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::tab::Finder) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_meta_method(MetaMethod::ToString, |_, me, ()| Ok(me.filter.to_string()));
-		})
+impl UserData for Finder {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::ToString, |_, me, ()| Ok(me.filter.to_string()));
 	}
 }

yazi-fm/src/lives/folder.rs

@@ -1,10 +1,10 @@
 use std::ops::{Deref, Range};
 
-use mlua::{AnyUserData, Lua, UserDataFields};
+use mlua::{AnyUserData, Lua, UserData, UserDataFields};
 use yazi_config::LAYOUT;
 use yazi_plugin::{bindings::Cast, url::Url};
 
-use super::{File, Files, SCOPE};
+use super::{File, Files, Lives};
 
 pub(super) struct Folder {
 	window: Range<usize>,
@@ -24,7 +24,7 @@ impl Folder {
 		window: Option<Range<usize>>,
 		inner: &yazi_fs::Folder,
 		tab: &yazi_core::tab::Tab,
-	) -> mlua::Result<AnyUserData<'static>> {
+	) -> mlua::Result<AnyUserData> {
 		let window = match window {
 			Some(w) => w,
 			None => {
@@ -33,23 +33,10 @@ impl Folder {
 			}
 		};
 
-		SCOPE.create_any_userdata(Self { window, inner, tab })
+		Lives::scoped_userdata(Self { window, inner, tab })
 	}
 
 	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("cwd", |lua, me| Url::cast(lua, me.url.to_owned()));
-			reg.add_field_method_get("files", |_, me| Files::make(0..me.files.len(), me, me.tab()));
-			reg.add_field_method_get("stage", |lua, me| lua.create_any_userdata(me.stage));
-			reg.add_field_method_get("window", |_, me| Files::make(me.window.clone(), me, me.tab()));
-
-			reg.add_field_method_get("offset", |_, me| Ok(me.offset));
-			reg.add_field_method_get("cursor", |_, me| Ok(me.cursor));
-			reg.add_field_method_get("hovered", |_, me| {
-				me.hovered().map(|_| File::make(me.cursor, me, me.tab())).transpose()
-			});
-		})?;
-
 		lua.register_userdata_type::<yazi_fs::FolderStage>(|reg| {
 			reg.add_field_method_get("is_loading", |_, me| Ok(*me == yazi_fs::FolderStage::Loading));
 		})?;
@@ -60,3 +47,18 @@ impl Folder {
 	#[inline]
 	fn tab(&self) -> &yazi_core::tab::Tab { unsafe { &*self.tab } }
 }
+
+impl UserData for Folder {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("cwd", |lua, me| Url::cast(lua, me.url.to_owned()));
+		fields.add_field_method_get("files", |_, me| Files::make(0..me.files.len(), me, me.tab()));
+		fields.add_field_method_get("stage", |lua, me| lua.create_any_userdata(me.stage));
+		fields.add_field_method_get("window", |_, me| Files::make(me.window.clone(), me, me.tab()));
+
+		fields.add_field_method_get("offset", |_, me| Ok(me.offset));
+		fields.add_field_method_get("cursor", |_, me| Ok(me.cursor));
+		fields.add_field_method_get("hovered", |_, me| {
+			me.hovered().map(|_| File::make(me.cursor, me, me.tab())).transpose()
+		});
+	}
+}

yazi-fm/src/lives/iter.rs

@@ -1,6 +1,6 @@
-use mlua::AnyUserData;
+use mlua::{AnyUserData, UserData};
 
-use super::SCOPE;
+use super::Lives;
 
 pub(super) struct Iter<I: Iterator<Item = T>, T> {
 	inner: I,
@@ -9,8 +9,8 @@ pub(super) struct Iter<I: Iterator<Item = T>, T> {
 
 impl<I: Iterator<Item = T> + 'static, T: 'static> Iter<I, T> {
 	#[inline]
-	pub(super) fn make(inner: I) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner, count: 0 })
+	pub(super) fn make(inner: I) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner, count: 0 })
 	}
 }
 
@@ -23,3 +23,5 @@ impl<I: Iterator<Item = T>, T> Iterator for Iter<I, T> {
 		Some((self.count, next))
 	}
 }
+
+impl<I: Iterator<Item = T>, T> UserData for Iter<I, T> {}

yazi-fm/src/lives/lives.rs

@@ -1,49 +1,33 @@
-use std::mem;
+use std::cell::RefCell;
 
-use mlua::Scope;
-use scopeguard::defer;
+use mlua::{AnyUserData, UserData};
 use tracing::error;
 use yazi_plugin::LUA;
 use yazi_shared::RoCell;
 
 use crate::Ctx;
 
-pub(super) static SCOPE: RoCell<&mlua::Scope> = RoCell::new();
+static TO_DESTROY: RoCell<RefCell<Vec<AnyUserData>>> = RoCell::new_const(RefCell::new(Vec::new()));
 
 pub(crate) struct Lives;
 
 impl Lives {
 	pub(crate) fn register() -> mlua::Result<()> {
-		super::Config::register(&LUA)?;
-		super::File::register(&LUA)?;
-		super::Files::register(&LUA)?;
-		super::Filter::register(&LUA)?;
-		super::Finder::register(&LUA)?;
 		super::Folder::register(&LUA)?;
-		super::Mode::register(&LUA)?;
-		super::Preview::register(&LUA)?;
-		super::Selected::register(&LUA)?;
-		super::Tab::register(&LUA)?;
-		super::Tabs::register(&LUA)?;
-		super::Tasks::register(&LUA)?;
-		super::Yanked::register(&LUA)?;
 
 		Ok(())
 	}
 
-	pub(crate) fn scope<'a, T>(
-		cx: &'a Ctx,
-		f: impl FnOnce(&Scope<'a, 'a>) -> mlua::Result<T>,
-	) -> mlua::Result<T> {
+	pub(crate) fn scope<T>(cx: &Ctx, f: impl FnOnce() -> mlua::Result<T>) -> mlua::Result<T> {
 		let result = LUA.scope(|scope| {
-			defer! { SCOPE.drop(); }
-			SCOPE.init(unsafe {
-				mem::transmute::<&mlua::Scope<'a, 'a>, &mlua::Scope<'static, 'static>>(scope)
+			scope.add_destructor(|| {
+				for ud in TO_DESTROY.borrow_mut().drain(..) {
+					ud.destroy().expect("failed to destruct scoped userdata");
+				}
 			});
-			LUA.set_named_registry_value("cx", scope.create_any_userdata_ref(cx)?)?;
 
-			let globals = LUA.globals();
-			globals.raw_set(
+			LUA.set_named_registry_value("cx", scope.create_any_userdata_ref(cx)?)?;
+			LUA.globals().raw_set(
 				"cx",
 				LUA.create_table_from([
 					("active", super::Tab::make(cx.manager.active())?),
@@ -53,7 +37,7 @@ impl Lives {
 				])?,
 			)?;
 
-			f(scope)
+			f()
 		});
 
 		if let Err(ref e) = result {
@@ -61,4 +45,14 @@ impl Lives {
 		}
 		result
 	}
+
+	#[inline]
+	pub(crate) fn scoped_userdata<T>(data: T) -> mlua::Result<AnyUserData>
+	where
+		T: UserData + 'static,
+	{
+		let ud = LUA.create_userdata(data)?;
+		TO_DESTROY.borrow_mut().push(ud.clone());
+		Ok(ud)
+	}
 }

yazi-fm/src/lives/mod.rs

@@ -4,5 +4,3 @@ yazi_macro::mod_flat!(
 	config file files filter finder folder iter lives mode preview selected tab tabs
 	tasks yanked
 );
-
-type CtxRef<'lua> = mlua::UserDataRef<'lua, crate::Ctx>;

yazi-fm/src/lives/mode.rs

@@ -1,8 +1,8 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, MetaMethod, UserDataFields, UserDataMethods};
+use mlua::{AnyUserData, MetaMethod, UserData, UserDataFields, UserDataMethods};
 
-use super::SCOPE;
+use super::Lives;
 
 pub(super) struct Mode {
 	inner: *const yazi_core::tab::Mode,
@@ -16,17 +16,19 @@ impl Deref for Mode {
 
 impl Mode {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::tab::Mode) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::tab::Mode) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("is_select", |_, me| Ok(me.is_select()));
-			reg.add_field_method_get("is_unset", |_, me| Ok(me.is_unset()));
-			reg.add_field_method_get("is_visual", |_, me| Ok(me.is_visual()));
+impl UserData for Mode {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("is_select", |_, me| Ok(me.is_select()));
+		fields.add_field_method_get("is_unset", |_, me| Ok(me.is_unset()));
+		fields.add_field_method_get("is_visual", |_, me| Ok(me.is_visual()));
+	}
 
-			reg.add_meta_method(MetaMethod::ToString, |_, me, ()| Ok(me.to_string()));
-		})
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::ToString, |_, me, ()| Ok(me.to_string()));
 	}
 }

yazi-fm/src/lives/preview.rs

@@ -1,9 +1,9 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, UserDataFields};
+use mlua::{AnyUserData, UserData, UserDataFields};
 use yazi_config::LAYOUT;
 
-use super::{Folder, SCOPE};
+use super::{Folder, Lives};
 
 pub(super) struct Preview {
 	tab: *const yazi_core::tab::Tab,
@@ -17,14 +17,18 @@ impl Deref for Preview {
 
 impl Preview {
 	#[inline]
-	pub(super) fn make(tab: &yazi_core::tab::Tab) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { tab })
+	pub(super) fn make(tab: &yazi_core::tab::Tab) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { tab })
 	}
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("skip", |_, me| Ok(me.skip));
-			reg.add_field_method_get("folder", |_, me| {
+	#[inline]
+	fn tab(&self) -> &yazi_core::tab::Tab { unsafe { &*self.tab } }
+}
+
+impl UserData for Preview {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("skip", |_, me| Ok(me.skip));
+		fields.add_field_method_get("folder", |_, me| {
 			me.tab()
 				.hovered_folder()
 				.map(|f| {
@@ -33,9 +37,5 @@ impl Preview {
 				})
 				.transpose()
 		});
-		})
 	}
-
-	#[inline]
-	fn tab(&self) -> &yazi_core::tab::Tab { unsafe { &*self.tab } }
 }

yazi-fm/src/lives/selected.rs

@@ -1,9 +1,9 @@
 use std::{collections::{HashMap, hash_map}, ops::Deref};
 
-use mlua::{AnyUserData, IntoLuaMulti, Lua, MetaMethod, UserDataMethods, UserDataRefMut};
+use mlua::{AnyUserData, IntoLuaMulti, MetaMethod, UserData, UserDataMethods, UserDataRefMut};
 use yazi_plugin::{bindings::Cast, url::Url};
 
-use super::{Iter, SCOPE};
+use super::{Iter, Lives};
 
 #[derive(Clone, Copy)]
 pub(super) struct Selected {
@@ -18,17 +18,19 @@ impl Deref for Selected {
 
 impl Selected {
 	#[inline]
-	pub(super) fn make(
-		inner: &HashMap<yazi_shared::fs::Url, u64>,
-	) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &HashMap<yazi_shared::fs::Url, u64>) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
 	}
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.len()));
+	#[inline]
+	fn inner(&self) -> &'static HashMap<yazi_shared::fs::Url, u64> { unsafe { &*self.inner } }
+}
 
-			reg.add_meta_method(MetaMethod::Pairs, |lua, me, ()| {
+impl UserData for Selected {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.len()));
+
+		methods.add_meta_method(MetaMethod::Pairs, |lua, me, ()| {
 			let iter = lua.create_function(
 				|lua, mut iter: UserDataRefMut<Iter<hash_map::Keys<yazi_shared::fs::Url, u64>, _>>| {
 					if let Some(next) = iter.next() {
@@ -41,11 +43,5 @@ impl Selected {
 
 			Ok((iter, Iter::make(me.inner().keys())))
 		});
-		})?;
-
-		Ok(())
 	}
-
-	#[inline]
-	fn inner(&self) -> &'static HashMap<yazi_shared::fs::Url, u64> { unsafe { &*self.inner } }
 }

yazi-fm/src/lives/tab.rs

@@ -1,9 +1,9 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, UserDataFields, UserDataMethods};
+use mlua::{AnyUserData, UserData, UserDataFields, UserDataMethods};
 use yazi_plugin::url::UrlRef;
 
-use super::{Config, Finder, Folder, Mode, Preview, SCOPE, Selected};
+use super::{Config, Finder, Folder, Lives, Mode, Preview, Selected};
 
 pub(super) struct Tab {
 	inner: *const yazi_core::tab::Tab,
@@ -17,33 +17,33 @@ impl Deref for Tab {
 
 impl Tab {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::tab::Tab) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::tab::Tab) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("id", |_, me| Ok(me.id.get()));
-			reg.add_method("name", |lua, me, ()| {
-				lua.create_string(me.current.url.name().as_encoded_bytes())
-			});
-
-			reg.add_field_method_get("mode", |_, me| Mode::make(&me.mode));
-			reg.add_field_method_get("conf", |_, me| Config::make(&me.conf));
-			reg.add_field_method_get("current", |_, me| Folder::make(None, &me.current, me));
-			reg.add_field_method_get("parent", |_, me| {
+impl UserData for Tab {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("id", |_, me| Ok(me.id.get()));
+		fields.add_field_method_get("mode", |_, me| Mode::make(&me.mode));
+		fields.add_field_method_get("conf", |_, me| Config::make(&me.conf));
+		fields.add_field_method_get("current", |_, me| Folder::make(None, &me.current, me));
+		fields.add_field_method_get("parent", |_, me| {
 			me.parent.as_ref().map(|f| Folder::make(None, f, me)).transpose()
 		});
 
-			reg.add_method("history", |_, me, url: UrlRef| {
+		fields.add_field_method_get("selected", |_, me| Selected::make(&me.selected));
+
+		fields.add_field_method_get("preview", |_, me| Preview::make(me));
+		fields.add_field_method_get("finder", |_, me| me.finder.as_ref().map(Finder::make).transpose());
+	}
+
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_method("name", |lua, me, ()| {
+			lua.create_string(me.current.url.name().as_encoded_bytes())
+		});
+		methods.add_method("history", |_, me, url: UrlRef| {
 			me.history.get(&url).map(|f| Folder::make(None, f, me)).transpose()
 		});
-			reg.add_field_method_get("selected", |_, me| Selected::make(&me.selected));
-
-			reg.add_field_method_get("preview", |_, me| Preview::make(me));
-			reg.add_field_method_get("finder", |_, me| me.finder.as_ref().map(Finder::make).transpose());
-		})?;
-
-		Ok(())
 	}
 }

yazi-fm/src/lives/tabs.rs

@@ -1,8 +1,8 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, MetaMethod, UserDataFields, UserDataMethods};
+use mlua::{AnyUserData, MetaMethod, UserData, UserDataFields, UserDataMethods};
 
-use super::{SCOPE, Tab};
+use super::{Lives, Tab};
 
 pub(super) struct Tabs {
 	inner: *const yazi_core::manager::Tabs,
@@ -16,25 +16,21 @@ impl Deref for Tabs {
 
 impl Tabs {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::manager::Tabs) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::manager::Tabs) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("idx", |_, me| Ok(me.cursor + 1));
-
-			reg.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.len()));
-
-			reg.add_meta_method(MetaMethod::Index, |_, me, idx: usize| {
-				if idx > me.len() || idx == 0 {
-					Ok(None)
-				} else {
-					Some(Tab::make(&me[idx - 1])).transpose()
+impl UserData for Tabs {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("idx", |_, me| Ok(me.cursor + 1));
 	}
+
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.len()));
+
+		methods.add_meta_method(MetaMethod::Index, |_, me, idx: usize| {
+			if idx > me.len() || idx == 0 { Ok(None) } else { Some(Tab::make(&me[idx - 1])).transpose() }
 		});
-		})?;
-
-		Ok(())
 	}
 }

yazi-fm/src/lives/tasks.rs

@@ -1,8 +1,8 @@
 use std::ops::Deref;
 
-use mlua::{AnyUserData, Lua, LuaSerdeExt, UserDataFields};
+use mlua::{AnyUserData, LuaSerdeExt, UserData, UserDataFields};
 
-use super::SCOPE;
+use super::Lives;
 
 pub(super) struct Tasks {
 	inner: *const yazi_core::tasks::Tasks,
@@ -16,15 +16,13 @@ impl Deref for Tasks {
 
 impl Tasks {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::tasks::Tasks) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::tasks::Tasks) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
+	}
 }
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("progress", |lua, me| lua.to_value(&me.progress))
-		})?;
-
-		Ok(())
+impl UserData for Tasks {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("progress", |lua, me| lua.to_value(&me.progress))
 	}
 }

yazi-fm/src/lives/yanked.rs

@@ -1,9 +1,9 @@
 use std::{collections::hash_set, ops::Deref};
 
-use mlua::{AnyUserData, IntoLuaMulti, Lua, MetaMethod, UserDataFields, UserDataMethods, UserDataRefMut};
+use mlua::{AnyUserData, IntoLuaMulti, MetaMethod, UserData, UserDataFields, UserDataMethods, UserDataRefMut};
 use yazi_plugin::{bindings::Cast, url::Url};
 
-use super::{Iter, SCOPE};
+use super::{Iter, Lives};
 
 pub(super) struct Yanked {
 	inner: *const yazi_core::manager::Yanked,
@@ -17,17 +17,23 @@ impl Deref for Yanked {
 
 impl Yanked {
 	#[inline]
-	pub(super) fn make(inner: &yazi_core::manager::Yanked) -> mlua::Result<AnyUserData<'static>> {
-		SCOPE.create_any_userdata(Self { inner })
+	pub(super) fn make(inner: &yazi_core::manager::Yanked) -> mlua::Result<AnyUserData> {
+		Lives::scoped_userdata(Self { inner })
 	}
 
-	pub(super) fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<Self>(|reg| {
-			reg.add_field_method_get("is_cut", |_, me| Ok(me.cut));
+	#[inline]
+	fn inner(&self) -> &'static yazi_core::manager::Yanked { unsafe { &*self.inner } }
+}
 
-			reg.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.len()));
+impl UserData for Yanked {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
+		fields.add_field_method_get("is_cut", |_, me| Ok(me.cut));
+	}
 
-			reg.add_meta_method(MetaMethod::Pairs, |lua, me, ()| {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
+		methods.add_meta_method(MetaMethod::Len, |_, me, ()| Ok(me.len()));
+
+		methods.add_meta_method(MetaMethod::Pairs, |lua, me, ()| {
 			let iter = lua.create_function(
 				|lua, mut iter: UserDataRefMut<Iter<hash_set::Iter<yazi_shared::fs::Url>, _>>| {
 					if let Some(next) = iter.next() {
@@ -40,9 +46,5 @@ impl Yanked {
 
 			Ok((iter, Iter::make(me.inner().iter())))
 		});
-		})
 	}
-
-	#[inline]
-	fn inner(&self) -> &'static yazi_core::manager::Yanked { unsafe { &*self.inner } }
 }

yazi-fm/src/root.rs

@@ -1,4 +1,4 @@
-use mlua::{Table, TableExt};
+use mlua::{ObjectLike, Table};
 use ratatui::{buffer::Buffer, layout::Rect, widgets::Widget};
 use tracing::error;
 use yazi_plugin::{LUA, elements::render_widgets};
@@ -13,9 +13,9 @@ pub(super) struct Root<'a> {
 impl<'a> Root<'a> {
 	pub(super) fn new(cx: &'a Ctx) -> Self { Self { cx } }
 
-	pub(super) fn reflow<'lua>(area: Rect) -> mlua::Result<Table<'lua>> {
+	pub(super) fn reflow(area: Rect) -> mlua::Result<Table> {
 		let area = yazi_plugin::elements::Rect::from(area);
-		let root = LUA.globals().raw_get::<_, Table>("Root")?.call_method::<_, Table>("new", area)?;
+		let root = LUA.globals().raw_get::<Table>("Root")?.call_method::<Table>("new", area)?;
 		root.call_method("reflow", ())
 	}
 }
@@ -24,7 +24,7 @@ impl<'a> Widget for Root<'a> {
 	fn render(self, area: Rect, buf: &mut Buffer) {
 		let mut f = || {
 			let area = yazi_plugin::elements::Rect::from(area);
-			let root = LUA.globals().raw_get::<_, Table>("Root")?.call_method::<_, Table>("new", area)?;
+			let root = LUA.globals().raw_get::<Table>("Root")?.call_method::<Table>("new", area)?;
 
 			render_widgets(root.call_method("redraw", ())?, buf);
 			Ok::<_, mlua::Error>(())

yazi-fm/src/tasks/progress.rs

@@ -1,4 +1,4 @@
-use mlua::{Table, TableExt};
+use mlua::{ObjectLike, Table};
 use ratatui::{buffer::Buffer, layout::Rect, widgets::Widget};
 use tracing::error;
 use yazi_config::LAYOUT;
@@ -11,7 +11,7 @@ impl Widget for Progress {
 		let mut f = || {
 			let area = yazi_plugin::elements::Rect::from(LAYOUT.get().progress);
 			let progress =
-				LUA.globals().raw_get::<_, Table>("Progress")?.call_method::<_, Table>("use", area)?;
+				LUA.globals().raw_get::<Table>("Progress")?.call_method::<Table>("use", area)?;
 
 			render_widgets(progress.call_method("redraw", ())?, buf);
 			Ok::<_, mlua::Error>(())

yazi-plugin/src/bindings/bindings.rs

@@ -1,3 +1,5 @@
+use mlua::Lua;
+
 pub trait Cast<T> {
-	fn cast(lua: &mlua::Lua, data: T) -> mlua::Result<mlua::AnyUserData>;
+	fn cast(lua: &Lua, data: T) -> mlua::Result<mlua::AnyUserData>;
 }

yazi-plugin/src/bindings/icon.rs

@@ -17,10 +17,7 @@ impl Icon {
 }
 
 impl Cast<&'static yazi_shared::theme::Icon> for Icon {
-	fn cast<'lua>(
-		lua: &'lua Lua,
-		data: &'static yazi_shared::theme::Icon,
-	) -> mlua::Result<AnyUserData<'lua>> {
+	fn cast(lua: &Lua, data: &'static yazi_shared::theme::Icon) -> mlua::Result<AnyUserData> {
 		lua.create_any_userdata(data)
 	}
 }

yazi-plugin/src/bindings/input.rs

@@ -28,8 +28,8 @@ impl<T: StreamExt<Item = Result<String, InputError>>> InputRx<T> {
 }
 
 impl<T: StreamExt<Item = Result<String, InputError>> + 'static> UserData for InputRx<T> {
-	fn add_methods<'lua, M: LuaUserDataMethods<'lua, Self>>(methods: &mut M) {
-		methods.add_async_method_mut("recv", |_, me, ()| async move {
+	fn add_methods<M: LuaUserDataMethods<Self>>(methods: &mut M) {
+		methods.add_async_method_mut("recv", |_, mut me, ()| async move {
 			let mut inner = unsafe { Pin::new_unchecked(&mut me.inner) };
 			Ok(inner.next().await.map(Self::parse).unwrap_or((None, 0)))
 		});

yazi-plugin/src/bindings/permit.rs

@@ -3,7 +3,7 @@ use std::{mem, ops::Deref};
 use mlua::{UserData, prelude::LuaUserDataMethods};
 use tokio::sync::SemaphorePermit;
 
-pub type PermitRef<'lua, F> = mlua::UserDataRef<'lua, Permit<F>>;
+pub type PermitRef<F> = mlua::UserDataRef<Permit<F>>;
 
 pub struct Permit<F: FnOnce()> {
 	inner:    Option<SemaphorePermit<'static>>,
@@ -36,7 +36,7 @@ impl<F: FnOnce()> Drop for Permit<F> {
 }
 
 impl<F: FnOnce()> UserData for Permit<F> {
-	fn add_methods<'lua, M: LuaUserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: LuaUserDataMethods<Self>>(methods: &mut M) {
 		methods.add_method_mut("drop", |_, me, ()| Ok(me.dropping()));
 	}
 }

yazi-plugin/src/bindings/position.rs

@@ -1,6 +1,6 @@
 use std::{ops::Deref, str::FromStr};
 
-use mlua::{ExternalResult, IntoLua};
+use mlua::{ExternalResult, IntoLua, Lua};
 
 pub struct Position(yazi_config::popup::Position);
 
@@ -14,14 +14,14 @@ impl From<Position> for yazi_config::popup::Position {
 	fn from(value: Position) -> Self { value.0 }
 }
 
-impl<'a> TryFrom<mlua::Table<'a>> for Position {
+impl TryFrom<mlua::Table> for Position {
 	type Error = mlua::Error;
 
-	fn try_from(t: mlua::Table<'a>) -> Result<Self, Self::Error> {
+	fn try_from(t: mlua::Table) -> Result<Self, Self::Error> {
 		use yazi_config::popup::{Offset, Origin, Position};
 
 		Ok(Self(Position {
-			origin: Origin::from_str(t.raw_get::<_, mlua::String>(1)?.to_str()?).into_lua_err()?,
+			origin: Origin::from_str(&t.raw_get::<mlua::String>(1)?.to_str()?).into_lua_err()?,
 			offset: Offset {
 				x:      t.raw_get("x").unwrap_or_default(),
 				y:      t.raw_get("y").unwrap_or_default(),
@@ -32,8 +32,8 @@ impl<'a> TryFrom<mlua::Table<'a>> for Position {
 	}
 }
 
-impl IntoLua<'_> for Position {
-	fn into_lua(self, lua: &mlua::Lua) -> mlua::Result<mlua::Value> {
+impl IntoLua for Position {
+	fn into_lua(self, lua: &Lua) -> mlua::Result<mlua::Value> {
 		lua
 			.create_table_from([
 				(1.into_lua(lua)?, self.origin.to_string().into_lua(lua)?),

yazi-plugin/src/bindings/range.rs

@@ -1,4 +1,4 @@
-use mlua::IntoLua;
+use mlua::{IntoLua, Lua};
 
 pub struct Range<T>(std::ops::Range<T>);
 
@@ -6,11 +6,11 @@ impl<T> From<std::ops::Range<T>> for Range<T> {
 	fn from(value: std::ops::Range<T>) -> Self { Self(value) }
 }
 
-impl<'lua, T> IntoLua<'lua> for Range<T>
+impl<T> IntoLua for Range<T>
 where
-	T: IntoLua<'lua>,
+	T: IntoLua,
 {
-	fn into_lua(self, lua: &'lua mlua::Lua) -> mlua::Result<mlua::Value<'lua>> {
+	fn into_lua(self, lua: &Lua) -> mlua::Result<mlua::Value> {
 		lua.create_sequence_from([self.0.start, self.0.end])?.into_lua(lua)
 	}
 }

yazi-plugin/src/bindings/window.rs

@@ -17,7 +17,7 @@ impl Default for Window {
 }
 
 impl UserData for Window {
-	fn add_fields<'lua, F: mlua::UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: mlua::UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("rows", |_, me| Ok(me.rows));
 		fields.add_field_method_get("cols", |_, me| Ok(me.cols));
 		fields.add_field_method_get("width", |_, me| Ok(me.width));

yazi-plugin/src/cha/mod.rs

@@ -1,8 +1,10 @@
 #![allow(clippy::module_inception)]
 
+use mlua::Lua;
+
 yazi_macro::mod_flat!(cha);
 
-pub fn pour(lua: &mlua::Lua) -> mlua::Result<()> {
+pub fn pour(lua: &Lua) -> mlua::Result<()> {
 	cha::Cha::register(lua)?;
 	cha::Cha::install(lua)?;
 

yazi-plugin/src/elements/bar.rs

@@ -35,7 +35,7 @@ impl Bar {
 }
 
 impl UserData for Bar {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 		crate::impl_style_method!(methods, style);
 

yazi-plugin/src/elements/border.rs

@@ -53,7 +53,7 @@ impl Border {
 }
 
 impl UserData for Border {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 		crate::impl_style_method!(methods, style);
 

yazi-plugin/src/elements/clear.rs

@@ -55,7 +55,7 @@ impl Renderable for Clear {
 }
 
 impl UserData for Clear {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 	}
 }

yazi-plugin/src/elements/constraint.rs

@@ -14,7 +14,7 @@ impl From<Constraint> for ratatui::layout::Constraint {
 }
 
 impl UserData for Constraint {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		use ratatui::layout::Constraint as C;
 
 		methods.add_function("Min", |_, n: u16| Ok(Self(C::Min(n))));

yazi-plugin/src/elements/gauge.rs

@@ -21,7 +21,7 @@ impl Gauge {
 }
 
 impl UserData for Gauge {
-	fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 		crate::impl_style_method!(methods, style);
 

yazi-plugin/src/elements/layout.rs

@@ -25,7 +25,7 @@ impl Layout {
 }
 
 impl UserData for Layout {
-	fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
 		methods.add_function_mut("direction", |_, (ud, value): (AnyUserData, bool)| {
 			ud.borrow_mut::<Self>()?.direction = value;
 			Ok(ud)

yazi-plugin/src/elements/line.rs

@@ -20,7 +20,8 @@ impl Line {
 		let new = lua.create_function(|_, (_, value): (Table, Value)| Line::try_from(value))?;
 
 		let parse = lua.create_function(|_, code: mlua::String| {
-			let Some(line) = code.as_bytes().split_inclusive(|&b| b == b'\n').next() else {
+			let code = code.as_bytes();
+			let Some(line) = code.split_inclusive(|&b| b == b'\n').next() else {
 				return Ok(Line(Default::default()));
 			};
 
@@ -46,13 +47,13 @@ impl Line {
 	}
 }
 
-impl TryFrom<Value<'_>> for Line {
+impl TryFrom<Value> for Line {
 	type Error = mlua::Error;
 
 	fn try_from(value: Value) -> Result<Self, Self::Error> {
 		Ok(Self(match value {
 			Value::Table(tb) => return Self::try_from(tb),
-			Value::String(s) => s.to_string_lossy().into_owned().into(),
+			Value::String(s) => s.to_string_lossy().into(),
 			Value::UserData(ud) => {
 				if let Ok(Span(span)) = ud.take() {
 					span.into()
@@ -68,14 +69,14 @@ impl TryFrom<Value<'_>> for Line {
 	}
 }
 
-impl TryFrom<Table<'_>> for Line {
+impl TryFrom<Table> for Line {
 	type Error = mlua::Error;
 
 	fn try_from(tb: Table) -> Result<Self, Self::Error> {
 		let mut spans = Vec::with_capacity(tb.raw_len());
 		for v in tb.sequence_values() {
 			match v? {
-				Value::String(s) => spans.push(s.to_string_lossy().into_owned().into()),
+				Value::String(s) => spans.push(s.to_string_lossy().into()),
 				Value::UserData(ud) => {
 					if let Ok(Span(span)) = ud.take() {
 						spans.push(span);
@@ -94,7 +95,7 @@ impl TryFrom<Table<'_>> for Line {
 }
 
 impl UserData for Line {
-	fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_style_method!(methods, 0.style);
 		crate::impl_style_shorthands!(methods, 0.style);
 

yazi-plugin/src/elements/list.rs

@@ -31,7 +31,7 @@ impl List {
 }
 
 impl UserData for List {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 	}
 }

yazi-plugin/src/elements/padding.rs

@@ -49,7 +49,7 @@ impl Padding {
 }
 
 impl UserData for Padding {
-	fn add_fields<'lua, F: mlua::UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: mlua::UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("left", |_, me| Ok(me.left));
 		fields.add_field_method_get("right", |_, me| Ok(me.right));
 		fields.add_field_method_get("top", |_, me| Ok(me.top));

yazi-plugin/src/elements/paragraph.rs

@@ -41,7 +41,7 @@ impl Paragraph {
 						.load(mlua::chunk! {
 							return ui.Text($lines):area($area)
 						})
-						.call::<_, MultiValue>(())
+						.call::<MultiValue>(())
 				})?,
 			),
 			(
@@ -52,7 +52,7 @@ impl Paragraph {
 						.load(mlua::chunk! {
 							return ui.Text[$key]
 						})
-						.call::<_, MultiValue>(())
+						.call::<MultiValue>(())
 				})?,
 			),
 		])?;

yazi-plugin/src/elements/position.rs

@@ -30,7 +30,7 @@ impl Position {
 }
 
 impl UserData for Position {
-	fn add_fields<'lua, F: UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("x", |_, me| Ok(me.x));
 		fields.add_field_method_get("y", |_, me| Ok(me.y));
 	}

yazi-plugin/src/elements/rect.rs

@@ -43,7 +43,7 @@ impl Rect {
 }
 
 impl UserData for Rect {
-	fn add_fields<'lua, F: mlua::UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: mlua::UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("x", |_, me| Ok(me.x));
 		fields.add_field_method_get("y", |_, me| Ok(me.y));
 		fields.add_field_method_get("w", |_, me| Ok(me.width));
@@ -55,7 +55,7 @@ impl UserData for Rect {
 		fields.add_field_method_get("bottom", |_, me| Ok(me.bottom()));
 	}
 
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		methods.add_method("padding", |_, me, padding: Padding| {
 			let mut r = **me;
 			r.x = r.x.saturating_add(padding.left);

yazi-plugin/src/elements/span.rs

@@ -12,12 +12,12 @@ impl Span {
 	}
 }
 
-impl TryFrom<Value<'_>> for Span {
+impl TryFrom<Value> for Span {
 	type Error = mlua::Error;
 
-	fn try_from(value: Value<'_>) -> Result<Self, Self::Error> {
+	fn try_from(value: Value) -> Result<Self, Self::Error> {
 		Ok(Self(match value {
-			Value::String(s) => s.to_string_lossy().into_owned().into(),
+			Value::String(s) => s.to_string_lossy().into(),
 			Value::UserData(ud) => {
 				if let Ok(Span(span)) = ud.take() {
 					span
@@ -31,7 +31,7 @@ impl TryFrom<Value<'_>> for Span {
 }
 
 impl UserData for Span {
-	fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_style_method!(methods, 0.style);
 		crate::impl_style_shorthands!(methods, 0.style);
 

yazi-plugin/src/elements/style.rs

@@ -17,16 +17,16 @@ impl Style {
 	}
 }
 
-impl<'a> TryFrom<Table<'a>> for Style {
+impl TryFrom<Table> for Style {
 	type Error = mlua::Error;
 
-	fn try_from(value: Table<'a>) -> Result<Self, Self::Error> {
+	fn try_from(value: Table) -> Result<Self, Self::Error> {
 		let mut style = ratatui::style::Style::default();
-		if let Ok(fg) = value.raw_get::<_, mlua::String>("fg") {
-			style.fg = Some(Color::from_str(fg.to_str()?).into_lua_err()?.into());
+		if let Ok(fg) = value.raw_get::<mlua::String>("fg") {
+			style.fg = Some(Color::from_str(&fg.to_str()?).into_lua_err()?.into());
 		}
-		if let Ok(bg) = value.raw_get::<_, mlua::String>("bg") {
-			style.bg = Some(Color::from_str(bg.to_str()?).into_lua_err()?.into());
+		if let Ok(bg) = value.raw_get::<mlua::String>("bg") {
+			style.bg = Some(Color::from_str(&bg.to_str()?).into_lua_err()?.into());
 		}
 		style.add_modifier =
 			ratatui::style::Modifier::from_bits_truncate(value.raw_get("modifier").unwrap_or_default());
@@ -34,10 +34,10 @@ impl<'a> TryFrom<Table<'a>> for Style {
 	}
 }
 
-impl<'a> TryFrom<Value<'a>> for Style {
+impl TryFrom<Value> for Style {
 	type Error = mlua::Error;
 
-	fn try_from(value: Value<'a>) -> Result<Self, Self::Error> {
+	fn try_from(value: Value) -> Result<Self, Self::Error> {
 		Ok(Self(match value {
 			Value::Nil => Default::default(),
 			Value::Table(tb) => Self::try_from(tb)?.0,
@@ -52,7 +52,7 @@ impl From<yazi_shared::theme::Style> for Style {
 }
 
 impl UserData for Style {
-	fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_style_shorthands!(methods, 0);
 
 		methods.add_function_mut("patch", |_, (ud, value): (AnyUserData, Value)| {

yazi-plugin/src/elements/table.rs

@@ -36,7 +36,7 @@ impl Table {
 }
 
 impl UserData for Table {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 
 		methods.add_function_mut("header", |_, (ud, row): (AnyUserData, TableRow)| {
@@ -114,7 +114,7 @@ impl From<TableRow> for ratatui::widgets::Row<'static> {
 }
 
 impl UserData for TableRow {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_style_method!(methods, style);
 
 		methods.add_function_mut("height", |_, (ud, value): (AnyUserData, u16)| {

yazi-plugin/src/elements/text.rs

@@ -31,7 +31,7 @@ impl Text {
 		let new = lua.create_function(|_, (_, value): (Table, Value)| Text::try_from(value))?;
 
 		let parse = lua.create_function(|_, code: mlua::String| {
-			Ok(Text { inner: code.into_text().into_lua_err()?, ..Default::default() })
+			Ok(Text { inner: code.as_bytes().into_text().into_lua_err()?, ..Default::default() })
 		})?;
 
 		let text = lua.create_table_from([
@@ -52,13 +52,13 @@ impl Text {
 	}
 }
 
-impl TryFrom<Value<'_>> for Text {
+impl TryFrom<Value> for Text {
 	type Error = mlua::Error;
 
 	fn try_from(value: Value) -> mlua::Result<Self> {
 		let inner = match value {
 			Value::Table(tb) => return Self::try_from(tb),
-			Value::String(s) => s.to_string_lossy().into_owned().into(),
+			Value::String(s) => s.to_string_lossy().into(),
 			Value::UserData(ud) => {
 				if let Ok(Line(line)) = ud.take() {
 					line.into()
@@ -74,14 +74,14 @@ impl TryFrom<Value<'_>> for Text {
 	}
 }
 
-impl TryFrom<Table<'_>> for Text {
+impl TryFrom<Table> for Text {
 	type Error = mlua::Error;
 
-	fn try_from(tb: Table<'_>) -> Result<Self, Self::Error> {
+	fn try_from(tb: Table) -> Result<Self, Self::Error> {
 		let mut lines = Vec::with_capacity(tb.raw_len());
 		for v in tb.sequence_values() {
 			match v? {
-				Value::String(s) => lines.push(s.to_string_lossy().into_owned().into()),
+				Value::String(s) => lines.push(s.to_string_lossy().into()),
 				Value::UserData(ud) => {
 					if let Ok(Span(span)) = ud.take() {
 						lines.push(span.into());
@@ -116,7 +116,7 @@ impl From<Text> for ratatui::widgets::Paragraph<'static> {
 }
 
 impl UserData for Text {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		crate::impl_area_method!(methods);
 		crate::impl_style_method!(methods, inner.style);
 		crate::impl_style_shorthands!(methods, inner.style);

yazi-plugin/src/file/file.rs

@@ -1,49 +1,18 @@
-use mlua::{AnyUserData, Lua, Table, UserDataFields, UserDataMethods, UserDataRef, UserDataRegistry};
-use yazi_config::THEME;
+use mlua::{AnyUserData, Lua, Table, UserDataRef};
 
-use crate::{bindings::{Cast, Icon}, cha::Cha, url::Url};
+use crate::{bindings::Cast, impl_file_fields, impl_file_methods};
 
-pub type FileRef<'lua> = UserDataRef<'lua, yazi_shared::fs::File>;
+pub type FileRef = UserDataRef<yazi_shared::fs::File>;
 
 pub struct File;
 
 impl File {
 	#[inline]
 	pub fn register(lua: &Lua) -> mlua::Result<()> {
-		lua.register_userdata_type::<yazi_shared::fs::File>(Self::register_with)
-	}
-
-	pub fn register_with<T>(reg: &mut UserDataRegistry<T>)
-	where
-		T: AsRef<yazi_shared::fs::File>,
-	{
-		reg.add_field_method_get("cha", |lua, me| Cha::cast(lua, me.as_ref().cha));
-		reg.add_field_method_get("url", |lua, me| Url::cast(lua, me.as_ref().url_owned()));
-		reg.add_field_method_get("link_to", |lua, me| {
-			me.as_ref().link_to.clone().map(|u| Url::cast(lua, u)).transpose()
-		});
-
-		reg.add_field_method_get("name", |lua, me| {
-			Some(me.as_ref().name())
-				.filter(|s| !s.is_empty())
-				.map(|s| lua.create_string(s.as_encoded_bytes()))
-				.transpose()
-		});
-
-		reg.add_method("icon", |lua, me, ()| {
-			use yazi_shared::theme::IconCache;
-
-			let me = me.as_ref();
-			match me.icon.get() {
-				IconCache::Missing => {
-					let matched = THEME.icons.matches(me);
-					me.icon.set(matched.map_or(IconCache::Undefined, IconCache::Icon));
-					matched.map(|i| Icon::cast(lua, i)).transpose()
-				}
-				IconCache::Undefined => Ok(None),
-				IconCache::Icon(cached) => Some(Icon::cast(lua, cached)).transpose(),
-			}
-		});
+		lua.register_userdata_type::<yazi_shared::fs::File>(|reg| {
+			impl_file_fields!(reg);
+			impl_file_methods!(reg);
+		})
 	}
 
 	pub fn install(lua: &Lua) -> mlua::Result<()> {
@@ -51,8 +20,8 @@ impl File {
 			"File",
 			lua.create_function(|lua, t: Table| {
 				Self::cast(lua, yazi_shared::fs::File {
-					url: t.raw_get::<_, AnyUserData>("url")?.take()?,
-					cha: t.raw_get::<_, AnyUserData>("cha")?.take()?,
+					url: t.raw_get::<AnyUserData>("url")?.take()?,
+					cha: t.raw_get::<AnyUserData>("cha")?.take()?,
 					..Default::default()
 				})
 			})?,

yazi-plugin/src/file/mod.rs

@@ -1,8 +1,10 @@
 #![allow(clippy::module_inception)]
 
+use mlua::Lua;
+
 yazi_macro::mod_flat!(file);
 
-pub fn pour(lua: &mlua::Lua) -> mlua::Result<()> {
+pub fn pour(lua: &Lua) -> mlua::Result<()> {
 	file::File::register(lua)?;
 	file::File::install(lua)?;
 

yazi-plugin/src/fs/fs.rs

@@ -19,24 +19,24 @@ pub fn install(lua: &Lua) -> mlua::Result<()> {
 					};
 
 					match meta {
-						Ok(m) => (Cha::cast(lua, m)?, Value::Nil).into_lua_multi(lua),
-						Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+						Ok(m) => (Cha::cast(&lua, m)?, Value::Nil).into_lua_multi(&lua),
+						Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 					}
 				})?,
 			),
 			(
 				"write",
 				lua.create_async_function(|lua, (url, data): (UrlRef, mlua::String)| async move {
-					match fs::write(&*url, data).await {
-						Ok(_) => (true, Value::Nil).into_lua_multi(lua),
-						Err(e) => (false, e.raw_os_error()).into_lua_multi(lua),
+					match fs::write(&*url, data.as_bytes()).await {
+						Ok(_) => (true, Value::Nil).into_lua_multi(&lua),
+						Err(e) => (false, e.raw_os_error()).into_lua_multi(&lua),
 					}
 				})?,
 			),
 			(
 				"remove",
 				lua.create_async_function(|lua, (type_, url): (mlua::String, UrlRef)| async move {
-					let result = match type_.to_str()? {
+					let result = match &*type_.to_str()? {
 						"file" => fs::remove_file(&*url).await,
 						"dir" => fs::remove_dir(&*url).await,
 						"dir_all" => fs::remove_dir_all(&*url).await,
@@ -47,17 +47,17 @@ pub fn install(lua: &Lua) -> mlua::Result<()> {
 					};
 
 					match result {
-						Ok(_) => (true, Value::Nil).into_lua_multi(lua),
-						Err(e) => (false, e.raw_os_error()).into_lua_multi(lua),
+						Ok(_) => (true, Value::Nil).into_lua_multi(&lua),
+						Err(e) => (false, e.raw_os_error()).into_lua_multi(&lua),
 					}
 				})?,
 			),
 			(
 				"read_dir",
 				lua.create_async_function(|lua, (dir, options): (UrlRef, Table)| async move {
-					let glob = if let Ok(s) = options.raw_get::<_, mlua::String>("glob") {
+					let glob = if let Ok(s) = options.raw_get::<mlua::String>("glob") {
 						Some(
-							GlobBuilder::new(s.to_str()?)
+							GlobBuilder::new(&s.to_str()?)
 								.case_insensitive(true)
 								.literal_separator(true)
 								.backslash_escape(false)
@@ -75,7 +75,7 @@ pub fn install(lua: &Lua) -> mlua::Result<()> {
 
 					let mut it = match fs::read_dir(&*dir).await {
 						Ok(it) => it,
-						Err(e) => return (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+						Err(e) => return (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 					};
 
 					let mut files = vec![];
@@ -97,7 +97,7 @@ pub fn install(lua: &Lua) -> mlua::Result<()> {
 						} else {
 							yazi_shared::fs::File::from_dummy(url, next.file_type().await.ok())
 						};
-						files.push(File::cast(lua, file)?);
+						files.push(File::cast(&lua, file)?);
 					}
 
 					let tbl = lua.create_table_with_capacity(files.len(), 0)?;
@@ -105,15 +105,15 @@ pub fn install(lua: &Lua) -> mlua::Result<()> {
 						tbl.raw_push(f)?;
 					}
 
-					(tbl, Value::Nil).into_lua_multi(lua)
+					(tbl, Value::Nil).into_lua_multi(&lua)
 				})?,
 			),
 			(
 				"unique_name",
 				lua.create_async_function(|lua, url: UrlRef| async move {
 					match yazi_shared::fs::unique_name(url.clone(), async { false }).await {
-						Ok(u) => (Url::cast(lua, u)?, Value::Nil).into_lua_multi(lua),
-						Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+						Ok(u) => (Url::cast(&lua, u)?, Value::Nil).into_lua_multi(&lua),
+						Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 					}
 				})?,
 			),

yazi-plugin/src/isolate/entry.rs

@@ -1,4 +1,4 @@
-use mlua::{ExternalError, ExternalResult, Table, TableExt};
+use mlua::{ExternalError, ExternalResult, ObjectLike, Table};
 use tokio::runtime::Handle;
 use yazi_dds::Sendable;
 use yazi_shared::event::Data;

yazi-plugin/src/isolate/fetch.rs

@@ -1,4 +1,4 @@
-use mlua::{ExternalError, ExternalResult, Table, TableExt};
+use mlua::{ExternalError, ExternalResult, ObjectLike, Table};
 use tokio::runtime::Handle;
 use yazi_config::LAYOUT;
 

yazi-plugin/src/isolate/peek.rs

@@ -1,6 +1,6 @@
 use std::borrow::Cow;
 
-use mlua::{ExternalError, ExternalResult, HookTriggers, Table, TableExt};
+use mlua::{ExternalError, ExternalResult, HookTriggers, ObjectLike, Table, VmState};
 use tokio::{runtime::Handle, select};
 use tokio_util::sync::CancellationToken;
 use tracing::error;
@@ -29,7 +29,11 @@ pub fn peek(
 			lua.set_hook(
 				HookTriggers::new().on_calls().on_returns().every_nth_instruction(2000),
 				move |_, _| {
-					if ct1.is_cancelled() { Err("Peek task cancelled".into_lua_err()) } else { Ok(()) }
+					if ct1.is_cancelled() {
+						Err("Peek task cancelled".into_lua_err())
+					} else {
+						Ok(VmState::Continue)
+					}
 				},
 			);
 

yazi-plugin/src/isolate/preload.rs

@@ -1,4 +1,4 @@
-use mlua::{ExternalError, ExternalResult, Table, TableExt};
+use mlua::{ExternalError, ExternalResult, ObjectLike, Table};
 use tokio::runtime::Handle;
 use yazi_config::LAYOUT;
 

yazi-plugin/src/isolate/seek.rs

@@ -1,4 +1,4 @@
-use mlua::TableExt;
+use mlua::ObjectLike;
 use yazi_config::LAYOUT;
 use yazi_proxy::{AppProxy, options::{PluginCallback, PluginOpt}};
 use yazi_shared::event::Cmd;

yazi-plugin/src/loader/chunk.rs

@@ -11,12 +11,15 @@ impl Chunk {
 
 	fn analyze(&mut self) {
 		for line in self.bytes.split(|&b| b == b'\n') {
+			if line.trim_ascii().is_empty() {
+				continue;
+			};
+
 			let Some(rest) = line.strip_prefix(b"---") else { break };
-
 			let rest = rest.trim_ascii();
-			let Some(pos) = rest.iter().position(|&b| b == b' ' || b == b'\t') else { break };
 
-			match (rest[..pos].trim_ascii(), rest[pos..].trim_ascii()) {
+			let Some(i) = rest.iter().position(|&b| b == b' ' || b == b'\t') else { break };
+			match (rest[..i].trim_ascii(), rest[i..].trim_ascii()) {
 				(b"@sync", b"entry") => self.sync_entry = true,
 				(_, []) => break,
 				(b, _) if b.strip_prefix(b"@").unwrap_or(b"").is_empty() => break,

yazi-plugin/src/loader/loader.rs

@@ -63,9 +63,9 @@ impl Loader {
 		Ok(())
 	}
 
-	pub fn load<'a>(&self, lua: &'a Lua, id: &str) -> mlua::Result<Table<'a>> {
-		let loaded: Table = lua.globals().raw_get::<_, Table>("package")?.raw_get("loaded")?;
-		if let Ok(t) = loaded.raw_get::<_, Table>(id) {
+	pub fn load(&self, lua: &Lua, id: &str) -> mlua::Result<Table> {
+		let loaded: Table = lua.globals().raw_get::<Table>("package")?.raw_get("loaded")?;
+		if let Ok(t) = loaded.raw_get::<Table>(id) {
 			return Ok(t);
 		}
 
@@ -79,14 +79,14 @@ impl Loader {
 		Ok(t)
 	}
 
-	pub fn try_load<'a>(&self, lua: &'a Lua, id: &str) -> mlua::Result<Table<'a>> {
-		let loaded: Table = lua.globals().raw_get::<_, Table>("package")?.raw_get("loaded")?;
+	pub fn try_load(&self, lua: &Lua, id: &str) -> mlua::Result<Table> {
+		let loaded: Table = lua.globals().raw_get::<Table>("package")?.raw_get("loaded")?;
 		loaded.raw_get(id)
 	}
 
-	pub fn load_with<'a>(&self, lua: &'a Lua, id: &str, chunk: &Chunk) -> mlua::Result<Table<'a>> {
-		let loaded: Table = lua.globals().raw_get::<_, Table>("package")?.raw_get("loaded")?;
-		if let Ok(t) = loaded.raw_get::<_, Table>(id) {
+	pub fn load_with(&self, lua: &Lua, id: &str, chunk: &Chunk) -> mlua::Result<Table> {
+		let loaded: Table = lua.globals().raw_get::<Table>("package")?.raw_get("loaded")?;
+		if let Ok(t) = loaded.raw_get::<Table>(id) {
 			return Ok(t);
 		}
 

yazi-plugin/src/loader/require.rs

@@ -1,6 +1,6 @@
 use std::sync::Arc;
 
-use mlua::{ExternalResult, Function, IntoLua, Lua, MultiValue, Table, TableExt, Value};
+use mlua::{ExternalResult, Function, IntoLua, Lua, MultiValue, ObjectLike, Table, Value};
 
 use super::LOADER;
 use crate::RtRef;
@@ -12,7 +12,7 @@ impl Require {
 		lua.globals().raw_set(
 			"require",
 			lua.create_function(|lua, id: mlua::String| {
-				let s = id.to_str()?;
+				let s = &id.to_str()?;
 				futures::executor::block_on(LOADER.ensure(s)).into_lua_err()?;
 
 				lua.named_registry_value::<RtRef>("rt")?.push(s);
@@ -28,27 +28,27 @@ impl Require {
 		lua.globals().raw_set(
 			"require",
 			lua.create_async_function(|lua, id: mlua::String| async move {
-				let s = id.to_str()?;
+				let s = &id.to_str()?;
 				LOADER.ensure(s).await.into_lua_err()?;
 
 				lua.named_registry_value::<RtRef>("rt")?.push(s);
-				let mod_ = LOADER.load(lua, s);
+				let mod_ = LOADER.load(&lua, s);
 				lua.named_registry_value::<RtRef>("rt")?.pop();
 
-				Self::create_mt(lua, s, mod_?, false)
+				Self::create_mt(&lua, s, mod_?, false)
 			})?,
 		)
 	}
 
-	fn create_mt<'a>(lua: &'a Lua, id: &str, mod_: Table<'a>, sync: bool) -> mlua::Result<Table<'a>> {
+	fn create_mt(lua: &Lua, id: &str, mod_: Table, sync: bool) -> mlua::Result<Table> {
 		let id: Arc<str> = Arc::from(id);
 		let mt = lua.create_table_from([
 			(
 				"__index",
 				lua.create_function(move |lua, (ts, key): (Table, mlua::String)| {
-					match ts.raw_get::<_, Table>("__mod")?.raw_get::<_, Value>(&key)? {
+					match ts.raw_get::<Table>("__mod")?.raw_get::<Value>(&key)? {
 						Value::Function(_) => {
-							Self::create_wrapper(lua, id.clone(), key.to_str()?, sync)?.into_lua(lua)
+							Self::create_wrapper(lua, id.clone(), &key.to_str()?, sync)?.into_lua(lua)
 						}
 						v => Ok(v),
 					}
@@ -57,7 +57,7 @@ impl Require {
 			(
 				"__newindex",
 				lua.create_function(move |_, (ts, key, value): (Table, mlua::String, Value)| {
-					ts.raw_get::<_, Table>("__mod")?.raw_set(key, value)
+					ts.raw_get::<Table>("__mod")?.raw_set(key, value)
 				})?,
 			),
 		])?;
@@ -67,19 +67,14 @@ impl Require {
 		Ok(ts)
 	}
 
-	fn create_wrapper<'a>(
-		lua: &'a Lua,
-		id: Arc<str>,
-		f: &str,
-		sync: bool,
-	) -> mlua::Result<Function<'a>> {
+	fn create_wrapper(lua: &Lua, id: Arc<str>, f: &str, sync: bool) -> mlua::Result<Function> {
 		let f: Arc<str> = Arc::from(f);
 
 		if sync {
 			lua.create_function(move |lua, args: MultiValue| {
 				let (mod_, args) = Self::split_mod_and_args(lua, &id, args)?;
 				lua.named_registry_value::<RtRef>("rt")?.push(&id);
-				let result = mod_.call_function::<_, MultiValue>(&f, args);
+				let result = mod_.call_function::<MultiValue>(&f, args);
 				lua.named_registry_value::<RtRef>("rt")?.pop();
 				result
 			})
@@ -87,9 +82,9 @@ impl Require {
 			lua.create_async_function(move |lua, args: MultiValue| {
 				let (id, f) = (id.clone(), f.clone());
 				async move {
-					let (mod_, args) = Self::split_mod_and_args(lua, &id, args)?;
+					let (mod_, args) = Self::split_mod_and_args(&lua, &id, args)?;
 					lua.named_registry_value::<RtRef>("rt")?.push(&id);
-					let result = mod_.call_async_function::<_, MultiValue>(&f, args).await;
+					let result = mod_.call_async_function::<MultiValue>(&f, args).await;
 					lua.named_registry_value::<RtRef>("rt")?.pop();
 					result
 				}
@@ -97,11 +92,11 @@ impl Require {
 		}
 	}
 
-	fn split_mod_and_args<'a>(
-		lua: &'a Lua,
+	fn split_mod_and_args(
+		lua: &Lua,
 		id: &str,
-		mut args: MultiValue<'a>,
-	) -> mlua::Result<(Table<'a>, MultiValue<'a>)> {
+		mut args: MultiValue,
+	) -> mlua::Result<(Table, MultiValue)> {
 		let Some(front) = args.pop_front() else {
 			return Ok((LOADER.try_load(lua, id)?, args));
 		};
@@ -109,7 +104,7 @@ impl Require {
 			args.push_front(front);
 			return Ok((LOADER.try_load(lua, id)?, args));
 		};
-		Ok(if let Ok(mod_) = tbl.raw_get::<_, Table>("__mod") {
+		Ok(if let Ok(mod_) = tbl.raw_get::<Table>("__mod") {
 			args.push_front(Value::Table(mod_.clone()));
 			(mod_, args)
 		} else {

yazi-plugin/src/macros.rs

@@ -78,3 +78,46 @@ macro_rules! impl_style_shorthands {
 		});
 	};
 }
+
+#[macro_export]
+macro_rules! impl_file_fields {
+	($fields:ident) => {
+		use mlua::UserDataFields;
+		use $crate::bindings::Cast;
+
+		$fields.add_field_method_get("cha", |lua, me| $crate::cha::Cha::cast(lua, me.cha));
+		$fields.add_field_method_get("url", |lua, me| $crate::url::Url::cast(lua, me.url_owned()));
+		$fields.add_field_method_get("link_to", |lua, me| {
+			me.link_to.clone().map(|u| $crate::url::Url::cast(lua, u)).transpose()
+		});
+
+		$fields.add_field_method_get("name", |lua, me| {
+			Some(me.name())
+				.filter(|s| !s.is_empty())
+				.map(|s| lua.create_string(s.as_encoded_bytes()))
+				.transpose()
+		});
+	};
+}
+
+#[macro_export]
+macro_rules! impl_file_methods {
+	($methods:ident) => {
+		use mlua::UserDataMethods;
+
+		$methods.add_method("icon", |lua, me, ()| {
+			use yazi_shared::theme::IconCache;
+			use $crate::bindings::{Cast, Icon};
+
+			match me.icon.get() {
+				IconCache::Missing => {
+					let matched = yazi_config::THEME.icons.matches(me);
+					me.icon.set(matched.map_or(IconCache::Undefined, IconCache::Icon));
+					matched.map(|i| Icon::cast(lua, i)).transpose()
+				}
+				IconCache::Undefined => Ok(None),
+				IconCache::Icon(cached) => Some(Icon::cast(lua, cached)).transpose(),
+			}
+		});
+	};
+}

yazi-plugin/src/process/child.rs

@@ -1,4 +1,4 @@
-use std::time::Duration;
+use std::{ops::DerefMut, time::Duration};
 
 use futures::future::try_join3;
 use mlua::{AnyUserData, ExternalError, IntoLua, IntoLuaMulti, Table, UserData, Value};
@@ -24,7 +24,7 @@ impl Child {
 }
 
 impl UserData for Child {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		#[inline]
 		async fn read_line(me: &mut Child) -> (Option<Vec<u8>>, u8) {
 			async fn read(r: Option<impl AsyncBufReadExt + Unpin>) -> Option<Vec<u8>> {
@@ -42,7 +42,7 @@ impl UserData for Child {
 			}
 		}
 
-		methods.add_async_method_mut("read", |_, me, len: usize| async move {
+		methods.add_async_method_mut("read", |_, mut me, len: usize| async move {
 			async fn read(r: Option<impl AsyncBufReadExt + Unpin>, len: usize) -> Option<Vec<u8>> {
 				let mut r = r?;
 				let mut buf = vec![0; len];
@@ -53,53 +53,54 @@ impl UserData for Child {
 				Some(buf)
 			}
 
+			let me = me.deref_mut();
 			Ok(select! {
 				Some(r) = read(me.stdout.as_mut(), len) => (r, 0u8),
 				Some(r) = read(me.stderr.as_mut(), len) => (r, 1u8),
 				else => (vec![], 2u8)
 			})
 		});
-		methods.add_async_method_mut("read_line", |lua, me, ()| async move {
-			match read_line(me).await {
-				(Some(b), event) => (lua.create_string(b)?, event).into_lua_multi(lua),
-				(None, event) => (Value::Nil, event).into_lua_multi(lua),
+		methods.add_async_method_mut("read_line", |lua, mut me, ()| async move {
+			match read_line(&mut me).await {
+				(Some(b), event) => (lua.create_string(b)?, event).into_lua_multi(&lua),
+				(None, event) => (Value::Nil, event).into_lua_multi(&lua),
 			}
 		});
-		methods.add_async_method_mut("read_line_with", |lua, me, options: Table| async move {
+		methods.add_async_method_mut("read_line_with", |lua, mut me, options: Table| async move {
 			let timeout = Duration::from_millis(options.raw_get("timeout")?);
-			let Ok(result) = tokio::time::timeout(timeout, read_line(me)).await else {
-				return (Value::Nil, 3u8).into_lua_multi(lua);
+			let Ok(result) = tokio::time::timeout(timeout, read_line(&mut me)).await else {
+				return (Value::Nil, 3u8).into_lua_multi(&lua);
 			};
 			match result {
-				(Some(b), event) => (lua.create_string(b)?, event).into_lua_multi(lua),
-				(None, event) => (Value::Nil, event).into_lua_multi(lua),
+				(Some(b), event) => (lua.create_string(b)?, event).into_lua_multi(&lua),
+				(None, event) => (Value::Nil, event).into_lua_multi(&lua),
 			}
 		});
 
-		methods.add_async_method_mut("write_all", |lua, me, src: mlua::String| async move {
+		methods.add_async_method_mut("write_all", |lua, mut me, src: mlua::String| async move {
 			let Some(stdin) = &mut me.stdin else {
 				return Err("stdin is not piped".into_lua_err());
 			};
-			match stdin.write_all(src.as_bytes()).await {
-				Ok(()) => (true, Value::Nil).into_lua_multi(lua),
-				Err(e) => (false, e.raw_os_error()).into_lua_multi(lua),
+			match stdin.write_all(&src.as_bytes()).await {
+				Ok(()) => (true, Value::Nil).into_lua_multi(&lua),
+				Err(e) => (false, e.raw_os_error()).into_lua_multi(&lua),
 			}
 		});
-		methods.add_async_method_mut("flush", |lua, me, ()| async move {
+		methods.add_async_method_mut("flush", |lua, mut me, ()| async move {
 			let Some(stdin) = &mut me.stdin else {
 				return Err("stdin is not piped".into_lua_err());
 			};
 			match stdin.flush().await {
-				Ok(()) => (true, Value::Nil).into_lua_multi(lua),
-				Err(e) => (false, e.raw_os_error()).into_lua_multi(lua),
+				Ok(()) => (true, Value::Nil).into_lua_multi(&lua),
+				Err(e) => (false, e.raw_os_error()).into_lua_multi(&lua),
 			}
 		});
 
-		methods.add_async_method_mut("wait", |lua, me, ()| async move {
+		methods.add_async_method_mut("wait", |lua, mut me, ()| async move {
 			drop(me.stdin.take());
 			match me.inner.wait().await {
-				Ok(status) => (Status::new(status), Value::Nil).into_lua_multi(lua),
-				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+				Ok(status) => (Status::new(status), Value::Nil).into_lua_multi(&lua),
+				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 			}
 		});
 		methods.add_async_function("wait_with_output", |lua, ud: AnyUserData| async move {
@@ -126,9 +127,9 @@ impl UserData for Child {
 			match result {
 				Ok((status, stdout, stderr)) => {
 					(Output::new(std::process::Output { status, stdout, stderr }), Value::Nil)
-						.into_lua_multi(lua)
+						.into_lua_multi(&lua)
 				}
-				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 			}
 		});
 		methods.add_method_mut("start_kill", |lua, me, ()| match me.inner.start_kill() {

yazi-plugin/src/process/command.rs

@@ -37,7 +37,7 @@ impl Command {
 }
 
 impl UserData for Command {
-	fn add_methods<'lua, M: mlua::UserDataMethods<'lua, Self>>(methods: &mut M) {
+	fn add_methods<M: mlua::UserDataMethods<Self>>(methods: &mut M) {
 		#[inline]
 		fn make_stdio(v: Value) -> mlua::Result<Stdio> {
 			match v {
@@ -66,28 +66,26 @@ impl UserData for Command {
 		}
 
 		methods.add_function_mut("arg", |_, (ud, arg): (AnyUserData, mlua::String)| {
-			ud.borrow_mut::<Self>()?.inner.arg(arg.to_string_lossy().as_ref());
+			ud.borrow_mut::<Self>()?.inner.arg(arg.to_string_lossy());
 			Ok(ud)
 		});
 		methods.add_function_mut("args", |_, (ud, args): (AnyUserData, Vec<mlua::String>)| {
 			{
 				let mut me = ud.borrow_mut::<Self>()?;
 				for arg in args {
-					me.inner.arg(arg.to_string_lossy().as_ref());
+					me.inner.arg(arg.to_string_lossy());
 				}
 			}
 			Ok(ud)
 		});
 		methods.add_function_mut("cwd", |_, (ud, dir): (AnyUserData, mlua::String)| {
-			ud.borrow_mut::<Self>()?.inner.current_dir(dir.to_str()?);
+			ud.borrow_mut::<Self>()?.inner.current_dir(dir.to_str()?.as_ref());
 			Ok(ud)
 		});
 		methods.add_function_mut(
 			"env",
 			|_, (ud, key, value): (AnyUserData, mlua::String, mlua::String)| {
-				ud.borrow_mut::<Self>()?
-					.inner
-					.env(key.to_string_lossy().as_ref(), value.to_string_lossy().as_ref());
+				ud.borrow_mut::<Self>()?.inner.env(key.to_string_lossy(), value.to_string_lossy());
 				Ok(ud)
 			},
 		);
@@ -107,16 +105,16 @@ impl UserData for Command {
 			Ok(child) => (Child::new(child), Value::Nil).into_lua_multi(lua),
 			Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
 		});
-		methods.add_async_method_mut("output", |lua, me, ()| async move {
+		methods.add_async_method_mut("output", |lua, mut me, ()| async move {
 			match me.inner.output().await {
-				Ok(output) => (Output::new(output), Value::Nil).into_lua_multi(lua),
-				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+				Ok(output) => (Output::new(output), Value::Nil).into_lua_multi(&lua),
+				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 			}
 		});
-		methods.add_async_method_mut("status", |lua, me, ()| async move {
+		methods.add_async_method_mut("status", |lua, mut me, ()| async move {
 			match me.inner.status().await {
-				Ok(status) => (Status::new(status), Value::Nil).into_lua_multi(lua),
-				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(lua),
+				Ok(status) => (Status::new(status), Value::Nil).into_lua_multi(&lua),
+				Err(e) => (Value::Nil, e.raw_os_error()).into_lua_multi(&lua),
 			}
 		});
 	}

yazi-plugin/src/process/output.rs

@@ -11,7 +11,7 @@ impl Output {
 }
 
 impl UserData for Output {
-	fn add_fields<'lua, F: mlua::UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: mlua::UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("status", |_, me| Ok(Status::new(me.inner.status)));
 		fields.add_field_method_get("stdout", |lua, me| lua.create_string(&me.inner.stdout));
 		fields.add_field_method_get("stderr", |lua, me| lua.create_string(&me.inner.stderr));

yazi-plugin/src/process/status.rs

@@ -9,7 +9,7 @@ impl Status {
 }
 
 impl UserData for Status {
-	fn add_fields<'lua, F: mlua::UserDataFields<'lua, Self>>(fields: &mut F) {
+	fn add_fields<F: mlua::UserDataFields<Self>>(fields: &mut F) {
 		fields.add_field_method_get("success", |_, me| Ok(me.inner.success()));
 		fields.add_field_method_get("code", |_, me| Ok(me.inner.code()));
 	}

yazi-plugin/src/pubsub/mod.rs

@@ -1,8 +1,10 @@
 #![allow(clippy::module_inception)]
 
+use mlua::Lua;
+
 yazi_macro::mod_flat!(pubsub);
 
-pub(super) fn install(lua: &'static mlua::Lua) -> mlua::Result<()> {
+pub(super) fn install(lua: &'static Lua) -> mlua::Result<()> {
 	Pubsub::install(lua)?;
 
 	Ok(())

yazi-plugin/src/pubsub/pubsub.rs

@@ -12,7 +12,7 @@ impl Pubsub {
 		ps.raw_set(
 			"pub",
 			lua.create_function(|_, (kind, value): (mlua::String, Value)| {
-				yazi_dds::Pubsub::pub_(Body::from_lua(kind.to_str()?, value)?);
+				yazi_dds::Pubsub::pub_(Body::from_lua(&kind.to_str()?, value)?);
 				Ok(())
 			})?,
 		)?;
@@ -20,7 +20,7 @@ impl Pubsub {
 		ps.raw_set(
 			"pub_to",
 			lua.create_function(|_, (receiver, kind, value): (u64, mlua::String, Value)| {
-				yazi_dds::Pubsub::pub_to(receiver, Body::from_lua(kind.to_str()?, value)?);
+				yazi_dds::Pubsub::pub_to(receiver, Body::from_lua(&kind.to_str()?, value)?);
 				Ok(())
 			})?,
 		)?;
@@ -32,7 +32,7 @@ impl Pubsub {
 				let Some(cur) = rt.current() else {
 					return Err("`sub()` must be called in a sync plugin").into_lua_err();
 				};
-				if !yazi_dds::Pubsub::sub(cur, kind.to_str()?, f) {
+				if !yazi_dds::Pubsub::sub(cur, &kind.to_str()?, f) {
 					return Err("`sub()` called twice").into_lua_err();
 				}
 				Ok(())
@@ -46,7 +46,7 @@ impl Pubsub {
 				let Some(cur) = rt.current() else {
 					return Err("`sub_remote()` must be called in a sync plugin").into_lua_err();
 				};
-				if !yazi_dds::Pubsub::sub_remote(cur, kind.to_str()?, f) {
+				if !yazi_dds::Pubsub::sub_remote(cur, &kind.to_str()?, f) {
 					return Err("`sub_remote()` called twice").into_lua_err();
 				}
 				Ok(())
@@ -57,7 +57,7 @@ impl Pubsub {
 			"unsub",
 			lua.create_function(|_, kind: mlua::String| {
 				if let Some(cur) = lua.named_registry_value::<RtRef>("rt")?.current() {
-					Ok(yazi_dds::Pubsub::unsub(cur, kind.to_str()?))
+					Ok(yazi_dds::Pubsub::unsub(cur, &kind.to_str()?))
 				} else {
 					Err("`unsub()` must be called in a sync plugin").into_lua_err()
 				}
@@ -68,7 +68,7 @@ impl Pubsub {
 			"unsub_remote",
 			lua.create_function(|_, kind: mlua::String| {
 				if let Some(cur) = lua.named_registry_value::<RtRef>("rt")?.current() {
-					Ok(yazi_dds::Pubsub::unsub_remote(cur, kind.to_str()?))
+					Ok(yazi_dds::Pubsub::unsub_remote(cur, &kind.to_str()?))
 				} else {
 					Err("`unsub_remote()` must be called in a sync plugin").into_lua_err()
 				}

yazi-plugin/src/runtime.rs

@@ -5,7 +5,7 @@ use mlua::{Function, UserData};
 #[derive(Default)]
 pub struct Runtime {
 	frames: VecDeque<RuntimeFrame>,
-	blocks: HashMap<String, Vec<Function<'static>>>,
+	blocks: HashMap<String, Vec<Function>>,
 }
 
 struct RuntimeFrame {
@@ -13,7 +13,7 @@ struct RuntimeFrame {
 	calls: usize,
 }
 
-pub type RtRef<'lua> = mlua::UserDataRefMut<'lua, Runtime>;
+pub type RtRef = mlua::UserDataRefMut<Runtime>;
 
 impl Runtime {
 	pub fn new(id: &str) -> Self {
@@ -38,11 +38,11 @@ impl Runtime {
 		})
 	}
 
-	pub fn get_block(&self, id: &str, calls: usize) -> Option<Function<'static>> {
+	pub fn get_block(&self, id: &str, calls: usize) -> Option<Function> {
 		self.blocks.get(id).and_then(|v| v.get(calls)).cloned()
 	}
 
-	pub fn put_block(&mut self, f: Function<'static>) -> bool {
+	pub fn put_block(&mut self, f: Function) -> bool {
 		let Some(cur) = self.frames.back() else { return false };
 		if let Some(v) = self.blocks.get_mut(&cur.id) {
 			v.push(f);

yazi-plugin/src/url/mod.rs

@@ -1,8 +1,10 @@
 #![allow(clippy::module_inception)]
 
+use mlua::Lua;
+
 yazi_macro::mod_flat!(url);
 
-pub fn pour(lua: &mlua::Lua) -> mlua::Result<()> {
+pub fn pour(lua: &Lua) -> mlua::Result<()> {
 	url::Url::register(lua)?;
 	url::Url::install(lua)?;
 

yazi-plugin/src/url/url.rs

@@ -2,7 +2,7 @@ use mlua::{AnyUserData, ExternalError, Lua, MetaMethod, UserDataFields, UserData
 
 use crate::bindings::Cast;
 
-pub type UrlRef<'lua> = UserDataRef<'lua, yazi_shared::fs::Url>;
+pub type UrlRef = UserDataRef<yazi_shared::fs::Url>;
 
 pub struct Url;
 
@@ -27,7 +27,7 @@ impl Url {
 			});
 			reg.add_method("join", |lua, me, other: Value| {
 				Self::cast(lua, match other {
-					Value::String(s) => me.join(s.to_str()?),
+					Value::String(s) => me.join(s.to_str()?.as_ref()),
 					Value::UserData(ud) => me.join(&*ud.borrow::<yazi_shared::fs::Url>()?),
 					_ => Err("must be a string or a Url".into_lua_err())?,
 				})
@@ -37,21 +37,21 @@ impl Url {
 			});
 			reg.add_method("starts_with", |_, me, base: Value| {
 				Ok(match base {
-					Value::String(s) => me.starts_with(s.to_str()?),
+					Value::String(s) => me.starts_with(s.to_str()?.as_ref()),
 					Value::UserData(ud) => me.starts_with(&*ud.borrow::<yazi_shared::fs::Url>()?),
 					_ => Err("must be a string or a Url".into_lua_err())?,
 				})
 			});
 			reg.add_method("ends_with", |_, me, child: Value| {
 				Ok(match child {
-					Value::String(s) => me.ends_with(s.to_str()?),
+					Value::String(s) => me.ends_with(s.to_str()?.as_ref()),
 					Value::UserData(ud) => me.ends_with(&*ud.borrow::<yazi_shared::fs::Url>()?),
 					_ => Err("must be a string or a Url".into_lua_err())?,
 				})
 			});
 			reg.add_method("strip_prefix", |lua, me, base: Value| {
 				let path = match base {
-					Value::String(s) => me.strip_prefix(s.to_str()?),
+					Value::String(s) => me.strip_prefix(s.to_str()?.as_ref()),
 					Value::UserData(ud) => me.strip_prefix(&*ud.borrow::<yazi_shared::fs::Url>()?),
 					_ => Err("must be a string or a Url".into_lua_err())?,
 				};
@@ -68,7 +68,7 @@ impl Url {
 
 				let mut out = Vec::with_capacity(me.len() + other.len());
 				out.extend_from_slice(me);
-				out.extend_from_slice(other);
+				out.extend_from_slice(&other);
 				lua.create_string(out)
 			});
 		})
@@ -78,7 +78,7 @@ impl Url {
 		lua.globals().raw_set(
 			"Url",
 			lua.create_function(|lua, url: mlua::String| {
-				Self::cast(lua, yazi_shared::fs::Url::from(url.to_str()?))
+				Self::cast(lua, yazi_shared::fs::Url::from(url.to_str()?.as_ref()))
 			})?,
 		)
 	}

yazi-plugin/src/utils/call.rs

@@ -1,6 +1,6 @@
 use std::collections::HashMap;
 
-use mlua::{ExternalError, Lua, Table, TableExt, Value};
+use mlua::{ExternalError, Lua, ObjectLike, Table, Value};
 use tracing::error;
 use yazi_config::LAYOUT;
 use yazi_dds::Sendable;
@@ -43,15 +43,15 @@ impl Utils {
 				let id = id.to_str()?;
 
 				let mut layout = LAYOUT.get();
-				match id {
-					"current" => layout.current = *c.raw_get::<_, crate::elements::Rect>("_area")?,
-					"preview" => layout.preview = *c.raw_get::<_, crate::elements::Rect>("_area")?,
-					"progress" => layout.progress = *c.raw_get::<_, crate::elements::Rect>("_area")?,
+				match id.as_ref() {
+					"current" => layout.current = *c.raw_get::<crate::elements::Rect>("_area")?,
+					"preview" => layout.preview = *c.raw_get::<crate::elements::Rect>("_area")?,
+					"progress" => layout.progress = *c.raw_get::<crate::elements::Rect>("_area")?,
 					_ => {}
 				}
 
 				LAYOUT.set(layout);
-				match c.call_method::<_, Table>("redraw", ()) {
+				match c.call_method::<Table>("redraw", ()) {
 					Err(e) => {
 						error!("Failed to `redraw()` the `{id}` component:\n{e}");
 						lua.create_table()

yazi-plugin/src/utils/image.rs

@@ -10,9 +10,9 @@ impl Utils {
 			"image_show",
 			lua.create_async_function(|lua, (url, rect): (UrlRef, Rect)| async move {
 				if let Ok(area) = ADAPTOR.image_show(&url, *rect).await {
-					Rect::from(area).into_lua(lua)
+					Rect::from(area).into_lua(&lua)
 				} else {
-					Value::Nil.into_lua(lua)
+					Value::Nil.into_lua(&lua)
 				}
 			})?,
 		)?;

yazi-plugin/src/utils/layer.rs

@@ -15,12 +15,12 @@ impl Utils {
 	fn parse_keys(value: Value) -> mlua::Result<Vec<Key>> {
 		Ok(match value {
 			Value::String(s) => {
-				vec![Key::from_str(s.to_str()?).into_lua_err()?]
+				vec![Key::from_str(&s.to_str()?).into_lua_err()?]
 			}
 			Value::Table(t) => {
 				let mut v = Vec::with_capacity(10);
 				for s in t.sequence_values::<mlua::String>() {
-					v.push(Key::from_str(s?.to_str()?).into_lua_err()?);
+					v.push(Key::from_str(&s?.to_str()?).into_lua_err()?);
 				}
 				v
 			}
@@ -35,7 +35,7 @@ impl Utils {
 				let (tx, mut rx) = mpsc::channel::<usize>(1);
 
 				let mut cands = Vec::with_capacity(30);
-				for (i, cand) in t.raw_get::<_, Table>("cands")?.sequence_values::<Table>().enumerate() {
+				for (i, cand) in t.raw_get::<Table>("cands")?.sequence_values::<Table>().enumerate() {
 					let cand = cand?;
 					cands.push(Chord {
 						on:   Self::parse_keys(cand.raw_get("on")?)?,
@@ -65,24 +65,24 @@ impl Utils {
 					title: t.raw_get("title")?,
 					value: t.raw_get("value").unwrap_or_default(),
 					cursor: None, // TODO
-					position: Position::try_from(t.raw_get::<_, Table>("position")?)?.into(),
+					position: Position::try_from(t.raw_get::<Table>("position")?)?.into(),
 					realtime,
 					completion: false,
 					highlight: false,
 				}));
 
 				if !realtime {
-					return InputRx::consume(rx).await.into_lua_multi(lua);
+					return InputRx::consume(rx).await.into_lua_multi(&lua);
 				}
 
-				let debounce = t.raw_get::<_, f64>("debounce").unwrap_or_default();
+				let debounce = t.raw_get::<f64>("debounce").unwrap_or_default();
 				if debounce < 0.0 {
 					Err("negative debounce duration".into_lua_err())
 				} else if debounce == 0.0 {
-					(InputRx::new(rx), Value::Nil).into_lua_multi(lua)
+					(InputRx::new(rx), Value::Nil).into_lua_multi(&lua)
 				} else {
 					(InputRx::new(Debounce::new(rx, Duration::from_secs_f64(debounce))), Value::Nil)
-						.into_lua_multi(lua)
+						.into_lua_multi(&lua)
 				}
 			})?,
 		)?;

yazi-plugin/src/utils/preview.rs

@@ -16,7 +16,7 @@ pub struct PreviewLock {
 	pub data:   Vec<Box<dyn Renderable + Send>>,
 }
 
-impl<'a> TryFrom<Table<'a>> for PreviewLock {
+impl TryFrom<Table> for PreviewLock {
 	type Error = mlua::Error;
 
 	fn try_from(t: Table) -> Result<Self, Self::Error> {
@@ -43,9 +43,9 @@ impl Utils {
 
 				let inner = match Highlighter::new(&lock.url).highlight(lock.skip, *area).await {
 					Ok(text) => text,
-					Err(e @ PeekError::Exceed(max)) => return (e.to_string(), max).into_lua_multi(lua),
+					Err(e @ PeekError::Exceed(max)) => return (e.to_string(), max).into_lua_multi(&lua),
 					Err(e @ PeekError::Unexpected(_)) => {
-						return (e.to_string(), Value::Nil).into_lua_multi(lua);
+						return (e.to_string(), Value::Nil).into_lua_multi(&lua);
 					}
 				};
 
@@ -56,7 +56,7 @@ impl Utils {
 				})];
 
 				emit!(Call(Cmd::new("update_peeked").with_any("lock", lock), Layer::Manager));
-				(Value::Nil, Value::Nil).into_lua_multi(lua)
+				(Value::Nil, Value::Nil).into_lua_multi(&lua)
 			})?,
 		)?;
 

yazi-plugin/src/utils/sync.rs

@@ -11,7 +11,7 @@ impl Utils {
 	pub(super) fn sync(lua: &'static Lua, ya: &Table) -> mlua::Result<()> {
 		ya.raw_set(
 			"sync",
-			lua.create_function(|lua, f: Function<'static>| {
+			lua.create_function(|lua, f: Function| {
 				let mut rt = lua.named_registry_value::<RtRef>("rt")?;
 				if !rt.put_block(f.clone()) {
 					return Err("`ya.sync()` must be called in a plugin").into_lua_err();
@@ -20,7 +20,7 @@ impl Utils {
 				let cur = rt.current().unwrap().to_owned();
 				lua.create_function(move |lua, mut args: MultiValue| {
 					args.push_front(Value::Table(LOADER.try_load(lua, &cur)?));
-					f.call::<_, MultiValue>(args)
+					f.call::<MultiValue>(args)
 				})
 			})?,
 		)?;
@@ -38,7 +38,7 @@ impl Utils {
 
 				lua.create_async_function(move |lua, args: MultiValue| async move {
 					if let Some(cur) = lua.named_registry_value::<RtRef>("rt")?.current() {
-						Sendable::list_to_values(lua, Self::retrieve(cur, block, args).await?)
+						Sendable::list_to_values(&lua, Self::retrieve(cur, block, args).await?)
 					} else {
 						Err("block spawned by `ya.sync()` must be called in a plugin").into_lua_err()
 					}
@@ -49,7 +49,7 @@ impl Utils {
 		Ok(())
 	}
 
-	async fn retrieve(id: &str, calls: usize, args: MultiValue<'_>) -> mlua::Result<Vec<Data>> {
+	async fn retrieve(id: &str, calls: usize, args: MultiValue) -> mlua::Result<Vec<Data>> {
 		let args = Sendable::values_to_vec(args)?;
 		let (tx, rx) = oneshot::channel::<Vec<Data>>();
 
@@ -60,7 +60,7 @@ impl Utils {
 					return Err("sync block not found".into_lua_err());
 				};
 
-				let args: Vec<_> = [Ok(Value::Table(plugin))]
+				let args = [Ok(Value::Table(plugin))]
 					.into_iter()
 					.chain(args.into_iter().map(|d| Sendable::data_to_value(lua, d)))
 					.collect::<mlua::Result<_>>()?;

yazi-plugin/src/utils/text.rs

@@ -26,13 +26,14 @@ impl Utils {
 
 		ya.raw_set(
 			"quote",
-			lua.create_function(|_, (s, unix): (mlua::String, Option<bool>)| {
+			lua.create_function(|lua, (s, unix): (mlua::String, Option<bool>)| {
+				let s = s.to_str()?;
 				let s = match unix {
-					Some(true) => yazi_shared::shell::escape_unix(s.to_str()?),
-					Some(false) => yazi_shared::shell::escape_windows(s.to_str()?),
-					None => yazi_shared::shell::escape_native(s.to_str()?),
+					Some(true) => yazi_shared::shell::escape_unix(s.as_ref()),
+					Some(false) => yazi_shared::shell::escape_windows(s.as_ref()),
+					None => yazi_shared::shell::escape_native(s.as_ref()),
 				};
-				Ok(s.into_owned())
+				lua.create_string(s.as_ref())
 			})?,
 		)?;
 

yazi-plugin/src/utils/utils.rs

@@ -1,9 +1,11 @@
+use mlua::Lua;
+
 #[cfg(unix)]
 pub(super) static HOSTNAME_CACHE: std::sync::OnceLock<Option<String>> = std::sync::OnceLock::new();
 
 pub(super) struct Utils;
 
-pub fn install(lua: &'static mlua::Lua) -> mlua::Result<()> {
+pub fn install(lua: &'static Lua) -> mlua::Result<()> {
 	let ya = lua.create_table()?;
 
 	Utils::app(lua, &ya)?;
@@ -22,7 +24,7 @@ pub fn install(lua: &'static mlua::Lua) -> mlua::Result<()> {
 	lua.globals().raw_set("ya", ya)
 }
 
-pub fn install_isolate(lua: &mlua::Lua) -> mlua::Result<()> {
+pub fn install_isolate(lua: &Lua) -> mlua::Result<()> {
 	let ya = lua.create_table()?;
 
 	Utils::app(lua, &ya)?;

yazi-proxy/src/options/notify.rs

@@ -18,16 +18,16 @@ impl TryFrom<Cmd> for NotifyOpt {
 	fn try_from(mut c: Cmd) -> Result<Self, Self::Error> { c.take_any("option").ok_or(()) }
 }
 
-impl<'a> TryFrom<mlua::Table<'a>> for NotifyOpt {
+impl TryFrom<mlua::Table> for NotifyOpt {
 	type Error = mlua::Error;
 
 	fn try_from(t: mlua::Table) -> Result<Self, Self::Error> {
-		let timeout = t.raw_get::<_, f64>("timeout")?;
+		let timeout = t.raw_get("timeout")?;
 		if timeout < 0.0 {
 			return Err("timeout must be non-negative".into_lua_err());
 		}
 
-		let level = if let Ok(s) = t.raw_get::<_, mlua::String>("level") {
+		let level = if let Ok(s) = t.raw_get::<mlua::String>("level") {
 			s.to_str()?.parse().into_lua_err()?
 		} else {
 			Default::default()

yazi-shared/src/fs/file.rs

@@ -21,11 +21,6 @@ impl Deref for File {
 	fn deref(&self) -> &Self::Target { &self.cha }
 }
 
-impl AsRef<File> for File {
-	#[inline]
-	fn as_ref(&self) -> &File { self }
-}
-
 impl File {
 	#[inline]
 	pub async fn from(url: Url) -> Result<Self> {

yazi-shared/src/ro_cell.rs

@@ -11,6 +11,9 @@ impl<T> RoCell<T> {
 	#[inline]
 	pub const fn new() -> Self { Self(UnsafeCell::new(None)) }
 
+	#[inline]
+	pub const fn new_const(value: T) -> Self { Self(UnsafeCell::new(Some(value))) }
+
 	#[inline]
 	pub fn init(&self, value: T) {
 		debug_assert!(!self.initialized());