feat: new stash command to let users customize back and forward command behavior (#3380)

yazi-actor/src/context.rs

@@ -118,13 +118,5 @@ impl<'a> Ctx<'a> {
 	pub fn tasks(&self) -> &Tasks { &self.tasks }
 
 	#[inline]
-	pub fn source(&self) -> Source {
-		use Source::*;
-		match self.source {
-			Key if self.level != 1 => Ind,
-			Emit if self.level != 1 => EmitInd,
-			Relay if self.level != 1 => RelayInd,
-			s => s,
-		}
-	}
+	pub fn source(&self) -> Source { if self.level != 1 { Source::Ind } else { self.source } }
 }

yazi-actor/src/mgr/back.rs

@@ -14,7 +14,7 @@ impl Actor for Back {
 
 	fn act(cx: &mut Ctx, _: Self::Options) -> Result<Data> {
 		if let Some(u) = cx.tab_mut().backstack.shift_backward().cloned() {
-			return act!(mgr:cd, cx, (u, CdSource::Back));
+			act!(mgr:cd, cx, (u, CdSource::Back))?;
 		}
 		succ!();
 	}

yazi-actor/src/mgr/cd.rs

@@ -9,7 +9,7 @@ use yazi_fs::{File, FilesOp, path::expand_url};
 use yazi_macro::{act, err, render, succ};
 use yazi_parser::mgr::CdOpt;
 use yazi_proxy::{CmpProxy, InputProxy, MgrProxy};
-use yazi_shared::{Debounce, data::Data, errors::InputError, url::{AsUrl, UrlBuf, UrlLike}};
+use yazi_shared::{Debounce, data::Data, errors::InputError, url::{UrlBuf, UrlLike}};
 use yazi_vfs::VfsFile;
 
 use crate::{Actor, Ctx};
@@ -33,18 +33,8 @@ impl Actor for Cd {
 		}
 
 		// Take parent to history
-		if let Some(rep) = tab.parent.take() {
-			tab.history.insert(rep.url.to_owned(), rep);
-		}
-
-		// Backstack
-		if opt.source.big_jump() {
-			if tab.current.url.is_regular() {
-				tab.backstack.push(tab.current.url.as_url());
-			}
-			if opt.target.is_regular() {
-				tab.backstack.push(opt.target.as_url());
-			}
+		if let Some(t) = tab.parent.take() {
+			tab.history.insert(t.url.to_owned(), t);
 		}
 
 		// Current
@@ -58,10 +48,12 @@ impl Actor for Cd {
 		}
 
 		err!(Pubsub::pub_after_cd(tab.id, tab.cwd()));
+		act!(mgr:displace, cx)?;
 		act!(mgr:hidden, cx)?;
 		act!(mgr:sort, cx)?;
 		act!(mgr:hover, cx)?;
 		act!(mgr:refresh, cx)?;
+		act!(mgr:stash, cx, opt).ok();
 		succ!(render!());
 	}
 }

yazi-actor/src/mgr/displace.rs

@@ -0,0 +1,59 @@
+use anyhow::{Result, bail};
+use yazi_macro::{act, succ};
+use yazi_parser::{VoidOpt, mgr::{CdSource, DisplaceDoOpt}};
+use yazi_proxy::MgrProxy;
+use yazi_shared::{data::Data, url::UrlLike};
+use yazi_vfs::provider;
+
+use crate::{Actor, Ctx};
+
+pub struct Displace;
+
+impl Actor for Displace {
+	type Options = VoidOpt;
+
+	const NAME: &str = "displace";
+
+	fn act(cx: &mut Ctx, _: Self::Options) -> Result<Data> {
+		if cx.cwd().is_absolute() {
+			succ!();
+		}
+
+		let tab = cx.tab().id;
+		let from = cx.cwd().to_owned();
+		tokio::spawn(async move {
+			if let Ok(to) = provider::absolute(&from).await
+				&& to.is_owned()
+			{
+				MgrProxy::displace_do(tab, DisplaceDoOpt { to: to.into(), from });
+			}
+		});
+
+		succ!();
+	}
+}
+
+// --- Do
+pub struct DisplaceDo;
+
+impl Actor for DisplaceDo {
+	type Options = DisplaceDoOpt;
+
+	const NAME: &str = "displace_do";
+
+	fn act(cx: &mut Ctx, opt: Self::Options) -> Result<Data> {
+		if !opt.to.is_absolute() {
+			bail!("Target URL must be absolute");
+		}
+
+		if cx.cwd() != opt.from {
+			succ!()
+		} else if let Some(hovered) = cx.hovered()
+			&& let Ok(url) = opt.to.try_join(hovered.urn())
+		{
+			act!(mgr:reveal, cx, (url, CdSource::Displace))
+		} else {
+			act!(mgr:cd, cx, (opt.to, CdSource::Displace))
+		}
+	}
+}

yazi-actor/src/mgr/forward.rs

@@ -13,9 +13,9 @@ impl Actor for Forward {
 	const NAME: &str = "forward";
 
 	fn act(cx: &mut Ctx, _: Self::Options) -> Result<Data> {
-		match cx.tab_mut().backstack.shift_forward().cloned() {
-			Some(u) => act!(mgr:cd, cx, (u, CdSource::Forward)),
-			None => succ!(),
+		if let Some(u) = cx.tab_mut().backstack.shift_forward().cloned() {
+			act!(mgr:cd, cx, (u, CdSource::Forward))?;
 		}
+		succ!()
 	}
 }

yazi-actor/src/mgr/mod.rs

@@ -6,6 +6,7 @@ yazi_macro::mod_flat!(
 	close
 	copy
 	create
+	displace
 	download
 	enter
 	escape
@@ -36,6 +37,7 @@ yazi_macro::mod_flat!(
 	shell
 	sort
 	spot
+	stash
 	suspend
 	tab_close
 	tab_create

yazi-actor/src/mgr/search.rs

@@ -1,4 +1,4 @@
-use std::{borrow::Cow, mem, time::Duration};
+use std::{borrow::Cow, time::Duration};
 
 use anyhow::Result;
 use tokio::pin;
@@ -6,7 +6,7 @@ use tokio_stream::{StreamExt, wrappers::UnboundedReceiverStream};
 use yazi_config::popup::InputCfg;
 use yazi_fs::{FilesOp, cha::Cha};
 use yazi_macro::{act, succ};
-use yazi_parser::{VoidOpt, mgr::{SearchOpt, SearchOptVia}};
+use yazi_parser::{VoidOpt, mgr::{CdSource, SearchOpt, SearchOptVia}};
 use yazi_plugin::external;
 use yazi_proxy::{InputProxy, MgrProxy};
 use yazi_shared::data::Data;
@@ -107,15 +107,10 @@ impl Actor for SearchStop {
 			handle.abort();
 		}
 
-		if !tab.cwd().is_search() {
-			succ!();
+		if tab.cwd().is_search() {
+			act!(mgr:cd, cx, (tab.cwd().to_regular()?, CdSource::Escape))?;
 		}
 
-		let rep = tab.history.remove_or(tab.cwd().to_regular()?);
-		drop(mem::replace(&mut tab.current, rep));
-
-		act!(mgr:hidden, cx)?;
-		act!(mgr:sort, cx)?;
-		act!(mgr:refresh, cx)
+		succ!();
 	}
 }

yazi-actor/src/mgr/stash.rs

@@ -0,0 +1,31 @@
+use anyhow::Result;
+use yazi_dds::spark::SparkKind;
+use yazi_macro::succ;
+use yazi_parser::mgr::StashOpt;
+use yazi_shared::{Source, data::Data, url::AsUrl};
+
+use crate::{Actor, Ctx};
+
+pub struct Stash;
+
+impl Actor for Stash {
+	type Options = StashOpt;
+
+	const NAME: &str = "stash";
+
+	fn act(cx: &mut Ctx, opt: Self::Options) -> Result<Data> {
+		if opt.target.is_regular() {
+			cx.tab_mut().backstack.push(opt.target.as_url());
+		}
+
+		succ!()
+	}
+
+	fn hook(cx: &Ctx, _opt: &Self::Options) -> Option<SparkKind> {
+		match cx.source() {
+			Source::Relay => Some(SparkKind::RelayStash),
+			Source::Ind => Some(SparkKind::IndStash),
+			_ => None,
+		}
+	}
+}

yazi-binding/src/url.rs

@@ -49,6 +49,10 @@ impl From<Url> for yazi_shared::url::UrlBufCov {
 	fn from(value: Url) -> Self { Self(value.inner) }
 }
 
+impl From<Url> for yazi_shared::url::UrlCow<'_> {
+	fn from(value: Url) -> Self { value.inner.into() }
+}
+
 impl TryFrom<&[u8]> for Url {
 	type Error = mlua::Error;
 

yazi-config/src/which/sorting.rs

@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
 
-#[derive(Clone, Copy, Debug, Default, Deserialize, Serialize, PartialEq, Eq)]
+#[derive(Clone, Copy, Debug, Default, Deserialize, Eq, PartialEq, Serialize)]
 #[serde(rename_all = "kebab-case")]
 pub enum SortBy {
 	#[default]

yazi-dds/src/ember/ember.rs

@@ -67,12 +67,10 @@ impl Ember<'static> {
 				| "trash"
 				| "delete"
 				| "mount"
-		) || kind.starts_with("emit-")
-			|| kind.starts_with("emit-ind-")
+		) || kind.starts_with("key-")
 			|| kind.starts_with("ind-")
-			|| kind.starts_with("key-")
+			|| kind.starts_with("emit-")
 			|| kind.starts_with("relay-")
-			|| kind.starts_with("relay-ind-")
 		{
 			bail!("Cannot construct system event");
 		}

yazi-dds/src/spark/kind.rs

@@ -2,13 +2,17 @@ use std::fmt::Display;
 
 #[derive(Clone, Copy, Debug, Eq, PartialEq)]
 pub enum SparkKind {
+	IndStash,
 	KeyQuit,
+	RelayStash,
 }
 
 impl AsRef<str> for SparkKind {
 	fn as_ref(&self) -> &str {
 		match self {
+			Self::IndStash => "ind-stash",
 			Self::KeyQuit => "key-quit",
+			Self::RelayStash => "relay-stash",
 		}
 	}
 }

yazi-dds/src/spark/spark.rs

@@ -15,6 +15,8 @@ pub enum Spark<'a> {
 	Close(yazi_parser::mgr::CloseOpt),
 	Copy(yazi_parser::mgr::CopyOpt),
 	Create(yazi_parser::mgr::CreateOpt),
+	Displace(yazi_parser::VoidOpt),
+	DisplaceDo(yazi_parser::mgr::DisplaceDoOpt),
 	Download(yazi_parser::mgr::DownloadOpt),
 	Enter(yazi_parser::VoidOpt),
 	Escape(yazi_parser::mgr::EscapeOpt),
@@ -53,6 +55,7 @@ pub enum Spark<'a> {
 	Shell(yazi_parser::mgr::ShellOpt),
 	Sort(yazi_parser::mgr::SortOpt),
 	Spot(yazi_parser::mgr::SpotOpt),
+	Stash(yazi_parser::mgr::StashOpt),
 	Suspend(yazi_parser::VoidOpt),
 	TabClose(yazi_parser::mgr::TabCloseOpt),
 	TabCreate(yazi_parser::mgr::TabCreateOpt),
@@ -119,7 +122,9 @@ pub enum Spark<'a> {
 impl<'a> Spark<'a> {
 	pub fn from_lua(lua: &Lua, kind: SparkKind, value: Value) -> mlua::Result<Self> {
 		Ok(match kind {
+			SparkKind::IndStash => Self::Stash(<_>::from_lua(value, lua)?),
 			SparkKind::KeyQuit => Self::Quit(<_>::from_lua(value, lua)?),
+			SparkKind::RelayStash => Self::Stash(<_>::from_lua(value, lua)?),
 		})
 	}
 }
@@ -138,6 +143,8 @@ impl<'a> IntoLua for Spark<'a> {
 			Self::Close(b) => b.into_lua(lua),
 			Self::Copy(b) => b.into_lua(lua),
 			Self::Create(b) => b.into_lua(lua),
+			Self::Displace(b) => b.into_lua(lua),
+			Self::DisplaceDo(b) => b.into_lua(lua),
 			Self::Download(b) => b.into_lua(lua),
 			Self::Enter(b) => b.into_lua(lua),
 			Self::Escape(b) => b.into_lua(lua),
@@ -176,6 +183,7 @@ impl<'a> IntoLua for Spark<'a> {
 			Self::Shell(b) => b.into_lua(lua),
 			Self::Sort(b) => b.into_lua(lua),
 			Self::Spot(b) => b.into_lua(lua),
+			Self::Stash(b) => b.into_lua(lua),
 			Self::Suspend(b) => b.into_lua(lua),
 			Self::TabClose(b) => b.into_lua(lua),
 			Self::TabCreate(b) => b.into_lua(lua),
@@ -282,6 +290,7 @@ try_from_spark!(mgr::CdOpt, mgr:cd);
 try_from_spark!(mgr::CloseOpt, mgr:close);
 try_from_spark!(mgr::CopyOpt, mgr:copy);
 try_from_spark!(mgr::CreateOpt, mgr:create);
+try_from_spark!(mgr::DisplaceDoOpt, mgr:displace_do);
 try_from_spark!(mgr::DownloadOpt, mgr:download);
 try_from_spark!(mgr::EscapeOpt, mgr:escape);
 try_from_spark!(mgr::FilterOpt, mgr:filter, mgr:filter_do);
@@ -306,6 +315,7 @@ try_from_spark!(mgr::SeekOpt, mgr:seek);
 try_from_spark!(mgr::ShellOpt, mgr:shell);
 try_from_spark!(mgr::SortOpt, mgr:sort);
 try_from_spark!(mgr::SpotOpt, mgr:spot);
+try_from_spark!(mgr::StashOpt, mgr:stash);
 try_from_spark!(mgr::TabCloseOpt, mgr:tab_close);
 try_from_spark!(mgr::TabCreateOpt, mgr:tab_create);
 try_from_spark!(mgr::TabSwitchOpt, mgr:tab_switch);

yazi-fm/src/executor.rs

@@ -137,6 +137,7 @@ impl<'a> Executor<'a> {
 		// VFS
 		on!(download);
 		on!(upload);
+		on!(displace_do);
 
 		match cmd.name.as_ref() {
 			// Help

yazi-fs/src/path/expand.rs

@@ -92,7 +92,7 @@ fn absolute_url_impl<'a>(url: UrlCow<'a>) -> UrlCow<'a> {
 			if url.has_base() { 0 } else { 2 },
 			if url.has_trail() { 0 } else { 2 },
 		)
-		.expect("Failed to create Loc from drive letter")
+		.expect("Loc from drive letter")
 	} else if let Ok(rest) = path.strip_prefix("~/")
 		&& let Some(home) = dirs::home_dir()
 		&& home.is_absolute()
@@ -103,7 +103,7 @@ fn absolute_url_impl<'a>(url: UrlCow<'a>) -> UrlCow<'a> {
 			url.uri().components().count() + if url.has_base() { 0 } else { add },
 			url.urn().components().count() + if url.has_trail() { 0 } else { add },
 		)
-		.expect("Failed to create Loc from home directory")
+		.expect("Loc from home directory")
 	} else if !url.is_absolute() {
 		let cwd = CWD.path();
 		LocBuf::<PathBuf>::with(
@@ -111,7 +111,7 @@ fn absolute_url_impl<'a>(url: UrlCow<'a>) -> UrlCow<'a> {
 			url.uri().components().count(),
 			url.urn().components().count(),
 		)
-		.expect("Failed to create Loc from relative path")
+		.expect("Loc from relative path")
 	} else {
 		return url;
 	};

yazi-parser/src/mgr/cd.rs

@@ -1,4 +1,5 @@
 use mlua::{ExternalError, FromLua, IntoLua, Lua, Value};
+use serde::{Deserialize, Serialize};
 use yazi_fs::path::expand_url;
 use yazi_shared::{event::CmdCow, url::{Url, UrlBuf, UrlCow}};
 
@@ -46,7 +47,8 @@ impl IntoLua for CdOpt {
 }
 
 // --- Source
-#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+#[derive(Clone, Copy, Debug, Deserialize, Eq, PartialEq, Serialize)]
+#[serde(rename_all = "kebab-case")]
 pub enum CdSource {
 	Tab,
 	Cd,
@@ -55,9 +57,6 @@ pub enum CdSource {
 	Leave,
 	Forward,
 	Back,
-}
-
-impl CdSource {
-	#[inline]
-	pub fn big_jump(self) -> bool { self == Self::Cd || self == Self::Reveal }
+	Escape,
+	Displace,
 }

yazi-parser/src/mgr/displace_do.rs

@@ -0,0 +1,29 @@
+use anyhow::bail;
+use mlua::{ExternalError, FromLua, IntoLua, Lua, Value};
+use yazi_shared::{event::CmdCow, url::UrlBuf};
+
+#[derive(Debug)]
+pub struct DisplaceDoOpt {
+	pub to:   UrlBuf,
+	pub from: UrlBuf,
+}
+
+impl TryFrom<CmdCow> for DisplaceDoOpt {
+	type Error = anyhow::Error;
+
+	fn try_from(mut c: CmdCow) -> Result<Self, Self::Error> {
+		if let Some(opt) = c.take_any2("opt") {
+			opt
+		} else {
+			bail!("'opt' is required for DisplaceDoOpt");
+		}
+	}
+}
+
+impl FromLua for DisplaceDoOpt {
+	fn from_lua(_: Value, _: &Lua) -> mlua::Result<Self> { Err("unsupported".into_lua_err()) }
+}
+
+impl IntoLua for DisplaceDoOpt {
+	fn into_lua(self, _: &Lua) -> mlua::Result<Value> { Err("unsupported".into_lua_err()) }
+}

yazi-parser/src/mgr/mod.rs

@@ -3,6 +3,7 @@ yazi_macro::mod_flat!(
 	close
 	copy
 	create
+	displace_do
 	download
 	escape
 	filter
@@ -27,6 +28,7 @@ yazi_macro::mod_flat!(
 	shell
 	sort
 	spot
+	stash
 	tab_close
 	tab_create
 	tab_switch

yazi-parser/src/mgr/stash.rs

@@ -0,0 +1,44 @@
+use anyhow::bail;
+use mlua::{ExternalError, FromLua, IntoLua, Lua, LuaSerdeExt, Value};
+use serde::{Deserialize, Serialize};
+use yazi_binding::Url;
+use yazi_shared::{event::CmdCow, url::UrlCow};
+
+use crate::mgr::{CdOpt, CdSource};
+
+#[derive(Debug, Deserialize, Serialize)]
+pub struct StashOpt {
+	pub target: UrlCow<'static>,
+	pub source: CdSource,
+}
+
+impl TryFrom<CmdCow> for StashOpt {
+	type Error = anyhow::Error;
+
+	fn try_from(_: CmdCow) -> Result<Self, Self::Error> { bail!("unsupported") }
+}
+
+impl From<CdOpt> for StashOpt {
+	fn from(opt: CdOpt) -> Self { Self { target: opt.target, source: opt.source } }
+}
+
+impl FromLua for StashOpt {
+	fn from_lua(value: Value, lua: &Lua) -> mlua::Result<Self> {
+		let tbl = value.as_table().ok_or_else(|| "expected table".into_lua_err())?;
+		Ok(Self {
+			target: tbl.get::<Url>("target")?.into(),
+			source: lua.from_value(tbl.get("source")?)?,
+		})
+	}
+}
+
+impl IntoLua for StashOpt {
+	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> {
+		lua
+			.create_table_from([
+				("target", Url::new(self.target).into_lua(lua)?),
+				("source", lua.to_value(&self.source)?),
+			])?
+			.into_lua(lua)
+	}
+}

yazi-parser/src/void.rs

@@ -1,4 +1,4 @@
-use mlua::{ExternalError, FromLua, IntoLua, Lua, Value};
+use mlua::{FromLua, IntoLua, Lua, Value};
 use yazi_shared::event::CmdCow;
 
 #[derive(Clone, Copy, Debug, Default, Eq, PartialEq)]
@@ -13,9 +13,9 @@ impl From<()> for VoidOpt {
 }
 
 impl FromLua for VoidOpt {
-	fn from_lua(_: Value, _: &Lua) -> mlua::Result<Self> { Err("unsupported".into_lua_err()) }
+	fn from_lua(_: Value, _: &Lua) -> mlua::Result<Self> { Ok(Self) }
 }
 
 impl IntoLua for VoidOpt {
-	fn into_lua(self, _: &Lua) -> mlua::Result<Value> { Err("unsupported".into_lua_err()) }
+	fn into_lua(self, lua: &Lua) -> mlua::Result<Value> { lua.create_table()?.into_lua(lua) }
 }

yazi-plugin/preset/plugins/mime-local.lua

@@ -44,7 +44,7 @@ function M:fetch(job)
 		if file.cache then
 			urls[i], paths[i] = tostring(file.url), tostring(file.cache)
 		else
-			paths[i] = tostring(file.url)
+			paths[i] = tostring(file.url.path)
 		end
 	end
 

yazi-proxy/src/mgr.rs

@@ -1,22 +1,30 @@
 use std::borrow::Cow;
 
 use yazi_macro::{emit, relay};
-use yazi_parser::mgr::{FilterOpt, FindDoOpt, OpenDoOpt, OpenOpt, SearchOpt, UpdatePeekedOpt, UpdateSpottedOpt};
-use yazi_shared::{SStr, url::UrlBuf};
+use yazi_parser::mgr::{DisplaceDoOpt, FilterOpt, FindDoOpt, OpenDoOpt, OpenOpt, SearchOpt, UpdatePeekedOpt, UpdateSpottedOpt};
+use yazi_shared::{Id, SStr, url::UrlBuf};
 
 pub struct MgrProxy;
 
 impl MgrProxy {
+	pub fn arrow(step: impl Into<SStr>) {
+		emit!(Call(relay!(mgr:arrow, [step.into()])));
+	}
+
 	pub fn cd(target: &UrlBuf) {
 		emit!(Call(relay!(mgr:cd, [target]).with("raw", true)));
 	}
 
-	pub fn reveal(target: &UrlBuf) {
-		emit!(Call(relay!(mgr:reveal, [target]).with("raw", true).with("no-dummy", true)));
+	pub fn displace_do(tab: Id, opt: DisplaceDoOpt) {
+		emit!(Call(relay!(mgr:displace_do).with("tab", tab).with_any("opt", opt)));
 	}
 
-	pub fn arrow(step: impl Into<SStr>) {
-		emit!(Call(relay!(mgr:arrow, [step.into()])));
+	pub fn filter_do(opt: FilterOpt) {
+		emit!(Call(relay!(mgr:filter_do).with_any("opt", opt)));
+	}
+
+	pub fn find_do(opt: FindDoOpt) {
+		emit!(Call(relay!(mgr:find_do).with_any("opt", opt)));
 	}
 
 	pub fn open(opt: OpenOpt) {
@@ -33,12 +41,8 @@ impl MgrProxy {
 		));
 	}
 
-	pub fn find_do(opt: FindDoOpt) {
-		emit!(Call(relay!(mgr:find_do).with_any("opt", opt)));
-	}
-
-	pub fn filter_do(opt: FilterOpt) {
-		emit!(Call(relay!(mgr:filter_do).with_any("opt", opt)));
+	pub fn reveal(target: &UrlBuf) {
+		emit!(Call(relay!(mgr:reveal, [target]).with("raw", true).with("no-dummy", true)));
 	}
 
 	pub fn search_do(opt: SearchOpt) {
@@ -50,8 +54,8 @@ impl MgrProxy {
 		));
 	}
 
-	pub fn watch() {
-		emit!(Call(relay!(mgr:watch)));
+	pub fn update_paged_by(page: usize, only_if: &UrlBuf) {
+		emit!(Call(relay!(mgr:update_paged, [page]).with("only-if", only_if)));
 	}
 
 	pub fn update_peeked(opt: UpdatePeekedOpt) {
@@ -62,14 +66,14 @@ impl MgrProxy {
 		emit!(Call(relay!(mgr:update_spotted).with_any("opt", opt)));
 	}
 
-	pub fn update_paged_by(page: usize, only_if: &UrlBuf) {
-		emit!(Call(relay!(mgr:update_paged, [page]).with("only-if", only_if)));
-	}
-
 	pub fn upload<I>(urls: I)
 	where
 		I: IntoIterator<Item = UrlBuf>,
 	{
 		emit!(Call(relay!(mgr:upload).with_seq(urls)));
 	}
+
+	pub fn watch() {
+		emit!(Call(relay!(mgr:watch)));
+	}
 }

yazi-shared/src/data/data.rs

@@ -28,40 +28,6 @@ pub enum Data {
 	Any(Box<dyn Any + Send + Sync>),
 }
 
-impl Data {
-	pub fn as_str(&self) -> Option<&str> {
-		match self {
-			Self::String(s) => Some(s),
-			_ => None,
-		}
-	}
-
-	pub fn into_string(self) -> Option<SStr> {
-		match self {
-			Self::String(s) => Some(s),
-			_ => None,
-		}
-	}
-
-	pub fn into_any<T: 'static>(self) -> Option<T> {
-		match self {
-			Self::Any(b) => b.downcast::<T>().ok().map(|b| *b),
-			_ => None,
-		}
-	}
-
-	// FIXME: find a better name
-	pub fn into_any2<T: 'static>(self) -> Result<T> {
-		if let Self::Any(b) = self
-			&& let Ok(t) = b.downcast::<T>()
-		{
-			Ok(*t)
-		} else {
-			bail!("Failed to downcast Data into {}", std::any::type_name::<T>())
-		}
-	}
-}
-
 impl From<()> for Data {
 	fn from(_: ()) -> Self { Self::Nil }
 }
@@ -201,13 +167,291 @@ impl<'a> TryFrom<&'a Data> for UrlCow<'a> {
 	}
 }
 
+impl<'a> TryFrom<&'a Data> for &'a [u8] {
+	type Error = anyhow::Error;
+
+	fn try_from(value: &'a Data) -> Result<Self, Self::Error> {
+		match value {
+			Data::Bytes(b) => Ok(b),
+			_ => bail!("not bytes"),
+		}
+	}
+}
+
 impl PartialEq<bool> for Data {
 	fn eq(&self, other: &bool) -> bool { self.try_into().is_ok_and(|b| *other == b) }
 }
 
+impl Data {
+	pub fn as_str(&self) -> Option<&str> {
+		match self {
+			Self::String(s) => Some(s),
+			_ => None,
+		}
+	}
+
+	pub fn into_string(self) -> Option<SStr> {
+		match self {
+			Self::String(s) => Some(s),
+			_ => None,
+		}
+	}
+
+	pub fn into_any<T: 'static>(self) -> Option<T> {
+		match self {
+			Self::Any(b) => b.downcast::<T>().ok().map(|b| *b),
+			_ => None,
+		}
+	}
+
+	// FIXME: find a better name
+	pub fn into_any2<T: 'static>(self) -> Result<T> {
+		if let Self::Any(b) = self
+			&& let Ok(t) = b.downcast::<T>()
+		{
+			Ok(*t)
+		} else {
+			bail!("Failed to downcast Data into {}", std::any::type_name::<T>())
+		}
+	}
+}
+
+impl<'de> serde::Deserializer<'de> for &Data {
+	type Error = serde::de::value::Error;
+
+	fn deserialize_any<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("any not supported"))
+	}
+
+	fn deserialize_bool<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_bool(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_i8<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_i8(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_i16<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_i16(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_i32<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_i32(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_i64<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_i64(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_u8<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_u8(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_u16<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_u16(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_u32<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_u32(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_u64<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_u64(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_f32<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_f32(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_f64<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_f64(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_char<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("not a char"))
+	}
+
+	fn deserialize_str<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_str(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_string<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("string not supported"))
+	}
+
+	fn deserialize_bytes<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_bytes(self.try_into().map_err(serde::de::Error::custom)?)
+	}
+
+	fn deserialize_byte_buf<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("byte buf not supported"))
+	}
+
+	fn deserialize_option<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		match self {
+			Data::Nil => visitor.visit_none(),
+			_ => visitor.visit_some(self),
+		}
+	}
+
+	fn deserialize_unit<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_unit()
+	}
+
+	fn deserialize_unit_struct<V>(
+		self,
+		_name: &'static str,
+		visitor: V,
+	) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_unit()
+	}
+
+	fn deserialize_newtype_struct<V>(
+		self,
+		_name: &'static str,
+		visitor: V,
+	) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		visitor.visit_newtype_struct(self)
+	}
+
+	fn deserialize_seq<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("seq not supported"))
+	}
+
+	fn deserialize_tuple<V>(self, _len: usize, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("tuple not supported"))
+	}
+
+	fn deserialize_tuple_struct<V>(
+		self,
+		_name: &'static str,
+		_len: usize,
+		_visitor: V,
+	) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("tuple struct not supported"))
+	}
+
+	fn deserialize_map<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("map not supported"))
+	}
+
+	fn deserialize_struct<V>(
+		self,
+		_name: &'static str,
+		_fields: &'static [&'static str],
+		_visitor: V,
+	) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("struct not supported"))
+	}
+
+	fn deserialize_enum<V>(
+		self,
+		_name: &'static str,
+		_variants: &'static [&'static str],
+		_visitor: V,
+	) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("enum not supported"))
+	}
+
+	fn deserialize_identifier<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("identifier not supported"))
+	}
+
+	fn deserialize_ignored_any<V>(self, _visitor: V) -> Result<V::Value, Self::Error>
+	where
+		V: serde::de::Visitor<'de>,
+	{
+		Err(serde::de::Error::custom("ignored any not supported"))
+	}
+}
+
 // --- Macros
 macro_rules! impl_into_integer {
-	($t:ty, $name:ident) => {
+	($t:ty) => {
 		impl TryFrom<&Data> for $t {
 			type Error = anyhow::Error;
 
@@ -224,14 +468,14 @@ macro_rules! impl_into_integer {
 }
 
 macro_rules! impl_into_number {
-	($t:ty, $name:ident) => {
+	($t:ty) => {
 		impl TryFrom<&Data> for $t {
 			type Error = anyhow::Error;
 
 			fn try_from(value: &Data) -> Result<Self, Self::Error> {
 				Ok(match value {
 					Data::Integer(i) if *i == (*i as $t as _) => *i as $t,
-					Data::Number(n) => <$t>::try_from(*n)?,
+					Data::Number(n) if *n == (*n as $t as _) => *n as $t,
 					Data::String(s) => s.parse()?,
 					Data::Id(i) if i.0 == (i.0 as $t as _) => i.0 as $t,
 					_ => bail!("not a number"),
@@ -241,10 +485,17 @@ macro_rules! impl_into_number {
 	};
 }
 
-impl_into_integer!(usize, as_usize);
-impl_into_integer!(isize, as_isize);
-impl_into_integer!(i16, as_i16);
-impl_into_integer!(i32, as_i32);
-impl_into_integer!(crate::Id, as_id);
+impl_into_integer!(i8);
+impl_into_integer!(i16);
+impl_into_integer!(i32);
+impl_into_integer!(i64);
+impl_into_integer!(isize);
+impl_into_integer!(u8);
+impl_into_integer!(u16);
+impl_into_integer!(u32);
+impl_into_integer!(u64);
+impl_into_integer!(usize);
+impl_into_integer!(crate::Id);
 
-impl_into_number!(f64, as_f64);
+impl_into_number!(f32);
+impl_into_number!(f64);

yazi-shared/src/event/cmd.rs

@@ -152,6 +152,14 @@ impl Cmd {
 		self.take(0)
 	}
 
+	pub fn take_second<T>(&mut self) -> Result<T>
+	where
+		T: TryFrom<Data>,
+		T::Error: Into<anyhow::Error>,
+	{
+		self.take(1)
+	}
+
 	pub fn take_seq<T>(&mut self) -> Vec<T>
 	where
 		T: TryFrom<Data>,

yazi-shared/src/event/cow.rs

@@ -55,6 +55,18 @@ impl CmdCow {
 		}
 	}
 
+	pub fn take_second<'a, T>(&mut self) -> Result<T>
+	where
+		T: TryFrom<Data> + TryFrom<&'a Data>,
+		<T as TryFrom<Data>>::Error: Into<anyhow::Error>,
+		<T as TryFrom<&'a Data>>::Error: Into<anyhow::Error>,
+	{
+		match self {
+			Self::Owned(c) => c.take_second(),
+			Self::Borrowed(c) => c.second(),
+		}
+	}
+
 	pub fn take_seq<'a, T>(&mut self) -> Vec<T>
 	where
 		T: TryFrom<Data> + TryFrom<&'a Data>,

yazi-shared/src/loc/able.rs

@@ -72,6 +72,8 @@ pub(super) trait LocAbleImpl<'p>: LocAble<'p> {
 
 	fn len(self) -> usize { self.as_encoded_bytes().len() }
 
+	fn parent(self) -> Option<Self>;
+
 	fn strip_prefix<'a, T>(self, base: T) -> Option<Self>
 	where
 		T: AsStrandView<'a, Self::Strand<'a>>;
@@ -99,6 +101,8 @@ impl<'p> LocAbleImpl<'p> for &'p std::path::Path {
 		self.join(path.as_strand_view())
 	}
 
+	fn parent(self) -> Option<Self> { self.parent() }
+
 	fn strip_prefix<'a, T>(self, base: T) -> Option<Self>
 	where
 		T: AsStrandView<'a, Self::Strand<'a>>,
@@ -129,6 +133,8 @@ impl<'p> LocAbleImpl<'p> for &'p typed_path::UnixPath {
 		self.join(path.as_strand_view())
 	}
 
+	fn parent(self) -> Option<Self> { self.parent() }
+
 	fn strip_prefix<'a, T>(self, base: T) -> Option<Self>
 	where
 		T: AsStrandView<'a, Self::Strand<'a>>,

yazi-shared/src/loc/buf.rs

@@ -182,7 +182,7 @@ where
 		let old = self.inner.len();
 		self.mutate(|path| path.set_file_name(name));
 
-		let new = self.len();
+		let new = self.inner.len();
 		if new == old {
 			return Ok(());
 		}
@@ -215,6 +215,9 @@ where
 		loc
 	}
 
+	#[inline]
+	pub fn parent(&self) -> Option<P::Borrowed<'_>> { self.as_loc().parent() }
+
 	#[inline]
 	fn mutate<T, F: FnOnce(&mut P) -> T>(&mut self, f: F) -> T {
 		let mut inner = mem::take(&mut self.inner);

yazi-shared/src/loc/loc.rs

@@ -73,6 +73,64 @@ impl<'p, P> Loc<'p, P>
 where
 	P: LocAble<'p> + LocAbleImpl<'p>,
 {
+	#[inline]
+	pub fn as_inner(self) -> P { self.inner }
+
+	#[inline]
+	pub fn as_loc(self) -> Self { self }
+
+	pub fn bare<T>(path: T) -> Self
+	where
+		T: AsPathView<'p, P>,
+	{
+		let path = path.as_path_view();
+		let Some(name) = path.file_name() else {
+			let uri = path.strip_prefix(P::empty()).unwrap().len();
+			return Self { inner: path, uri, urn: 0, _phantom: PhantomData };
+		};
+
+		let name_len = name.len();
+		let prefix_len = unsafe {
+			name.as_encoded_bytes().as_ptr().offset_from_unsigned(path.as_encoded_bytes().as_ptr())
+		};
+
+		let bytes = &path.as_encoded_bytes()[..prefix_len + name_len];
+		Self {
+			inner:    unsafe { P::from_encoded_bytes_unchecked(bytes) },
+			uri:      bytes.len(),
+			urn:      name_len,
+			_phantom: PhantomData,
+		}
+	}
+
+	#[inline]
+	pub fn base(self) -> P {
+		unsafe {
+			P::from_encoded_bytes_unchecked(
+				self.inner.as_encoded_bytes().get_unchecked(..self.inner.len() - self.uri),
+			)
+		}
+	}
+
+	pub fn floated<'a, T, S>(path: T, base: S) -> Self
+	where
+		T: AsPathView<'p, P>,
+		S: AsStrandView<'a, P::Strand<'a>>,
+	{
+		let mut loc = Self::bare(path);
+		loc.uri = loc.inner.strip_prefix(base).expect("Loc must start with the given base").len();
+		loc
+	}
+
+	#[inline]
+	pub fn has_base(self) -> bool { self.inner.len() != self.uri }
+
+	#[inline]
+	pub fn has_trail(self) -> bool { self.inner.len() != self.urn }
+
+	#[inline]
+	pub fn is_empty(self) -> bool { self.inner.len() == 0 }
+
 	pub fn new<'a, T, S>(path: T, base: S, trail: S) -> Self
 	where
 		T: AsPathView<'p, P>,
@@ -84,6 +142,67 @@ where
 		loc
 	}
 
+	#[inline]
+	pub fn parent(self) -> Option<P> {
+		self.inner.parent().filter(|p| !p.as_encoded_bytes().is_empty())
+	}
+
+	pub fn saturated<'a, T>(path: T, kind: SchemeKind) -> Self
+	where
+		T: AsPathView<'p, P>,
+	{
+		match kind {
+			SchemeKind::Regular => Self::bare(path),
+			SchemeKind::Search => Self::zeroed(path),
+			SchemeKind::Archive => Self::zeroed(path),
+			SchemeKind::Sftp => Self::bare(path),
+		}
+	}
+
+	#[inline]
+	pub fn trail(self) -> P {
+		unsafe {
+			P::from_encoded_bytes_unchecked(
+				self.inner.as_encoded_bytes().get_unchecked(..self.inner.len() - self.urn),
+			)
+		}
+	}
+
+	#[inline]
+	pub fn triple(self) -> (P, P, P) {
+		let len = self.inner.len();
+
+		let base = ..len - self.uri;
+		let rest = len - self.uri..len - self.urn;
+		let urn = len - self.urn..;
+
+		unsafe {
+			(
+				P::from_encoded_bytes_unchecked(self.inner.as_encoded_bytes().get_unchecked(base)),
+				P::from_encoded_bytes_unchecked(self.inner.as_encoded_bytes().get_unchecked(rest)),
+				P::from_encoded_bytes_unchecked(self.inner.as_encoded_bytes().get_unchecked(urn)),
+			)
+		}
+	}
+
+	#[inline]
+	pub fn uri(self) -> P {
+		unsafe {
+			P::from_encoded_bytes_unchecked(
+				self.inner.as_encoded_bytes().get_unchecked(self.inner.len() - self.uri..),
+			)
+		}
+	}
+
+	#[inline]
+	pub fn urn(self) -> P {
+		unsafe {
+			P::from_encoded_bytes_unchecked(
+				self.inner.as_encoded_bytes().get_unchecked(self.inner.len() - self.urn..),
+			)
+		}
+	}
+
 	pub fn with<T>(path: T, uri: usize, urn: usize) -> Result<Self>
 	where
 		T: AsPathView<'p, P>,
@@ -116,30 +235,6 @@ where
 		Ok(loc)
 	}
 
-	pub fn bare<T>(path: T) -> Self
-	where
-		T: AsPathView<'p, P>,
-	{
-		let path = path.as_path_view();
-		let Some(name) = path.file_name() else {
-			let uri = path.strip_prefix(P::empty()).unwrap().len();
-			return Self { inner: path, uri, urn: 0, _phantom: PhantomData };
-		};
-
-		let name_len = name.len();
-		let prefix_len = unsafe {
-			name.as_encoded_bytes().as_ptr().offset_from_unsigned(path.as_encoded_bytes().as_ptr())
-		};
-
-		let bytes = &path.as_encoded_bytes()[..prefix_len + name_len];
-		Self {
-			inner:    unsafe { P::from_encoded_bytes_unchecked(bytes) },
-			uri:      bytes.len(),
-			urn:      name_len,
-			_phantom: PhantomData,
-		}
-	}
-
 	pub fn zeroed<T>(path: T) -> Self
 	where
 		T: AsPathView<'p, P>,
@@ -148,94 +243,4 @@ where
 		(loc.uri, loc.urn) = (0, 0);
 		loc
 	}
-
-	pub fn floated<'a, T, S>(path: T, base: S) -> Self
-	where
-		T: AsPathView<'p, P>,
-		S: AsStrandView<'a, P::Strand<'a>>,
-	{
-		let mut loc = Self::bare(path);
-		loc.uri = loc.inner.strip_prefix(base).expect("Loc must start with the given base").len();
-		loc
-	}
-
-	pub fn saturated<'a, T>(path: T, kind: SchemeKind) -> Self
-	where
-		T: AsPathView<'p, P>,
-	{
-		match kind {
-			SchemeKind::Regular => Self::bare(path),
-			SchemeKind::Search => Self::zeroed(path),
-			SchemeKind::Archive => Self::zeroed(path),
-			SchemeKind::Sftp => Self::bare(path),
-		}
-	}
-
-	#[inline]
-	pub fn as_loc(self) -> Self { self }
-
-	#[inline]
-	pub fn as_inner(self) -> P { self.inner }
-
-	#[inline]
-	pub fn is_empty(self) -> bool { self.inner.len() == 0 }
-
-	#[inline]
-	pub fn uri(self) -> P {
-		unsafe {
-			P::from_encoded_bytes_unchecked(
-				self.inner.as_encoded_bytes().get_unchecked(self.inner.len() - self.uri..),
-			)
-		}
-	}
-
-	#[inline]
-	pub fn urn(self) -> P {
-		unsafe {
-			P::from_encoded_bytes_unchecked(
-				self.inner.as_encoded_bytes().get_unchecked(self.inner.len() - self.urn..),
-			)
-		}
-	}
-
-	#[inline]
-	pub fn base(self) -> P {
-		unsafe {
-			P::from_encoded_bytes_unchecked(
-				self.inner.as_encoded_bytes().get_unchecked(..self.inner.len() - self.uri),
-			)
-		}
-	}
-
-	#[inline]
-	pub fn has_base(self) -> bool { self.inner.len() != self.uri }
-
-	#[inline]
-	pub fn trail(self) -> P {
-		unsafe {
-			P::from_encoded_bytes_unchecked(
-				self.inner.as_encoded_bytes().get_unchecked(..self.inner.len() - self.urn),
-			)
-		}
-	}
-
-	#[inline]
-	pub fn has_trail(self) -> bool { self.inner.len() != self.urn }
-
-	#[inline]
-	pub fn triple(self) -> (P, P, P) {
-		let len = self.inner.len();
-
-		let base = ..len - self.uri;
-		let rest = len - self.uri..len - self.urn;
-		let urn = len - self.urn..;
-
-		unsafe {
-			(
-				P::from_encoded_bytes_unchecked(self.inner.as_encoded_bytes().get_unchecked(base)),
-				P::from_encoded_bytes_unchecked(self.inner.as_encoded_bytes().get_unchecked(rest)),
-				P::from_encoded_bytes_unchecked(self.inner.as_encoded_bytes().get_unchecked(urn)),
-			)
-		}
-	}
 }

yazi-shared/src/path/cow.rs

@@ -5,6 +5,7 @@ use anyhow::Result;
 use crate::path::{AsPath, PathBufDyn, PathDyn, PathKind};
 
 // --- PathCow
+#[derive(Debug)]
 pub enum PathCow<'a> {
 	Borrowed(PathDyn<'a>),
 	Owned(PathBufDyn),

yazi-shared/src/path/path.rs

@@ -139,8 +139,8 @@ impl<'p> PathDyn<'p> {
 
 	pub fn parent(self) -> Option<Self> {
 		Some(match self {
-			Self::Os(p) => Self::Os(p.parent()?),
-			Self::Unix(p) => Self::Unix(p.parent()?),
+			Self::Os(p) => Self::Os(p.parent().filter(|p| !p.as_os_str().is_empty())?),
+			Self::Unix(p) => Self::Unix(p.parent().filter(|p| !p.as_bytes().is_empty())?),
 		})
 	}
 

yazi-shared/src/source.rs

@@ -6,16 +6,16 @@ pub enum Source {
 	Unknown,
 
 	Key,
-	Ind,
-
 	Emit,
-	EmitInd,
-
 	Relay,
-	RelayInd,
+
+	Ind,
 }
 
 impl Source {
 	#[inline]
 	pub fn is_key(self) -> bool { self == Self::Key }
+
+	#[inline]
+	pub fn is_ind(self) -> bool { self == Self::Ind }
 }

yazi-shared/src/url/buf.rs

@@ -96,6 +96,10 @@ impl PartialEq for UrlBuf {
 	fn eq(&self, other: &Self) -> bool { self.as_url() == other.as_url() }
 }
 
+impl PartialEq<UrlBuf> for &UrlBuf {
+	fn eq(&self, other: &UrlBuf) -> bool { self.as_url() == other.as_url() }
+}
+
 impl PartialEq<Url<'_>> for UrlBuf {
 	fn eq(&self, other: &Url) -> bool { self.as_url() == *other }
 }
@@ -104,6 +108,14 @@ impl PartialEq<Url<'_>> for &UrlBuf {
 	fn eq(&self, other: &Url) -> bool { self.as_url() == *other }
 }
 
+impl PartialEq<UrlCow<'_>> for UrlBuf {
+	fn eq(&self, other: &UrlCow) -> bool { self.as_url() == other.as_url() }
+}
+
+impl PartialEq<UrlCow<'_>> for &UrlBuf {
+	fn eq(&self, other: &UrlCow) -> bool { self.as_url() == other.as_url() }
+}
+
 // --- Hash
 impl Hash for UrlBuf {
 	fn hash<H: Hasher>(&self, state: &mut H) { self.as_url().hash(state) }
@@ -293,7 +305,7 @@ mod tests {
 			("sftp://remote//", None),
 			// Relative
 			("search://kw:2:2/a/b", Some("search://kw:1:1/a")),
-			("search://kw:1:1/a", Some("search://kw/")),
+			("search://kw:1:1/a", None),
 			("search://kw/", None),
 		];