feat: delete/uninstall packages

yazi-cli/src/args.rs

@@ -57,6 +57,9 @@ pub(super) struct CommandPack {
 	/// Add a package.
 	#[arg(short = 'a', long)]
 	pub(super) add:     Option<String>,
+	/// Delete a package.
+	#[arg(short = 'd', long)]
+	pub(super) delete:  Option<String>,
 	/// Install all packages.
 	#[arg(short = 'i', long)]
 	pub(super) install: bool,

yazi-cli/src/main.rs

@@ -73,6 +73,8 @@ async fn run() -> anyhow::Result<()> {
 				package::Package::load().await?.install(true).await?;
 			} else if let Some(repo) = cmd.add {
 				package::Package::load().await?.add(&repo).await?;
+			} else if let Some(repo) = cmd.delete {
+				package::Package::load().await?.delete(&repo).await?;
 			}
 		}
 

yazi-cli/src/package/delete.rs

@@ -0,0 +1,26 @@
+use anyhow::{Result, bail};
+use tokio::fs;
+use yazi_fs::must_exists;
+use yazi_macro::outln;
+
+use super::Dependency;
+
+impl Dependency {
+	pub(super) async fn delete(&self) -> Result<()> {
+		self.header("Deleting package `{name}`")?;
+
+		let path = self.deployed_directory();
+
+		if must_exists(&path).await {
+			fs::remove_dir_all(&path).await?;
+		} else {
+			bail!(
+				"The package.toml file states that `{}` exists, but the directory was not found. The entry will be removed from package.toml.",
+				self.name
+			);
+		}
+
+		outln!("Done!")?;
+		Ok(())
+	}
+}

yazi-cli/src/package/dependency.rs

@@ -27,6 +27,15 @@ impl Dependency {
 			.join(format!("{:x}", XxHash3_128::oneshot(self.remote().as_bytes())))
 	}
 
+	#[inline]
+	pub(super) fn deployed_directory(&self) -> PathBuf {
+		return if self.is_flavor {
+			Xdg::config_dir().join(format!("flavors/{}", self.name))
+		} else {
+			Xdg::config_dir().join(format!("plugins/{}", self.name))
+		};
+	}
+
 	#[inline]
 	pub(super) fn remote(&self) -> String {
 		// Support more Git hosting services in the future

yazi-cli/src/package/deploy.rs

@@ -2,7 +2,7 @@ use std::path::PathBuf;
 
 use anyhow::{Context, Result, bail};
 use tokio::fs;
-use yazi_fs::{Xdg, copy_and_seal, maybe_exists, remove_dir_clean};
+use yazi_fs::{copy_and_seal, maybe_exists, remove_dir_clean};
 use yazi_macro::outln;
 
 use super::Dependency;
@@ -13,11 +13,8 @@ impl Dependency {
 
 		self.header("Deploying package `{name}`")?;
 		self.is_flavor = maybe_exists(&from.join("flavor.toml")).await;
-		let to = if self.is_flavor {
-			Xdg::config_dir().join(format!("flavors/{}", self.name))
-		} else {
-			Xdg::config_dir().join(format!("plugins/{}", self.name))
-		};
+
+		let to = self.deployed_directory();
 
 		if maybe_exists(&to).await && self.hash != self.hash().await? {
 			bail!(

yazi-cli/src/package/hash.rs

@@ -1,17 +1,13 @@
 use anyhow::{Context, Result};
 use tokio::fs;
 use twox_hash::XxHash3_128;
-use yazi_fs::{Xdg, ok_or_not_found};
+use yazi_fs::ok_or_not_found;
 
 use super::Dependency;
 
 impl Dependency {
 	pub(crate) async fn hash(&self) -> Result<String> {
-		let dir = if self.is_flavor {
-			Xdg::config_dir().join(format!("flavors/{}", self.name))
-		} else {
-			Xdg::config_dir().join(format!("plugins/{}", self.name))
-		};
+		let dir = self.deployed_directory();
 
 		let files = if self.is_flavor {
 			&[

yazi-cli/src/package/mod.rs

@@ -1,6 +1,6 @@
 #![allow(clippy::module_inception)]
 
-yazi_macro::mod_flat!(add dependency deploy git hash install package upgrade);
+yazi_macro::mod_flat!(add delete dependency deploy git hash install package upgrade);
 
 use anyhow::Context;
 use yazi_fs::Xdg;

yazi-cli/src/package/package.rs

@@ -25,11 +25,10 @@ impl Package {
 
 	pub(crate) async fn add(&mut self, use_: &str) -> Result<()> {
 		let mut dep = Dependency::from_str(use_)?;
-		if self.plugins.iter().any(|d| d.parent == dep.parent && d.child == dep.child) {
-			bail!("Plugin `{}` already exists in package.toml", dep.name);
-		}
-		if self.flavors.iter().any(|d| d.parent == dep.parent && d.child == dep.child) {
-			bail!("Flavor `{}` already exists in package.toml", dep.name);
+
+		if let Some(existing_dep) = self.find_dep_in_package(&dep) {
+			let package_type = if existing_dep.is_flavor { "Flavor" } else { "Plugin" };
+			bail!("{} `{}` already exists in package.toml", package_type, dep.name)
 		}
 
 		dep.add().await?;
@@ -43,6 +42,25 @@ impl Package {
 		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
 	}
 
+	pub(crate) async fn delete(&mut self, use_: &str) -> Result<()> {
+		let dep_to_find = Dependency::from_str(use_)?;
+
+		let dep = match self.find_dep_in_package(&dep_to_find) {
+			Some(d) => d,
+			None => bail!("`{}` was not found in package.toml", use_),
+		};
+
+		dep.delete().await?;
+		if dep.is_flavor {
+			self.flavors.retain(|f| f.use_ != use_);
+		} else {
+			self.plugins.retain(|f| f.use_ != use_);
+		}
+
+		let s = toml::to_string_pretty(self)?;
+		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
+	}
+
 	pub(crate) async fn install(&mut self, upgrade: bool) -> Result<()> {
 		for d in &mut self.plugins {
 			if upgrade {
@@ -165,6 +183,11 @@ impl Package {
 		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
 	}
 
+	#[inline]
+	fn find_dep_in_package(&self, dep: &Dependency) -> Option<&Dependency> {
+		return self.plugins.iter().chain(self.flavors.iter()).find(|d| d.use_ == dep.use_);
+	}
+
 	#[inline]
 	fn toml() -> PathBuf { Xdg::config_dir().join("package.toml") }
 }