From 98032bb3e919baa0bd8f4ae48d8797f936d2364d Mon Sep 17 00:00:00 2001
From: LinPr <314573849@qq.com>
Date: Fri, 6 Dec 2024 17:37:42 +0800
Subject: [PATCH] feat: add the rustup completion script

---
 plugins/rustup/README.md         |  9 +++++++++
 plugins/rustup/rustup.plugin.zsh | 14 ++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 plugins/rustup/README.md
 create mode 100644 plugins/rustup/rustup.plugin.zsh

diff --git a/plugins/rustup/README.md b/plugins/rustup/README.md
new file mode 100644
index 000000000..7c3288ef4
--- /dev/null
+++ b/plugins/rustup/README.md
@@ -0,0 +1,9 @@
+# Buf plugin
+
+This plugin adds completion for [rustup](https://github.com/rust-lang/rustup), the Rust toolchain installer.
+
+To use it, add `rustup` to the plugins array in you rustup file:
+
+```zsh
+plugins=(... rustup)
+```
\ No newline at end of file
diff --git a/plugins/rustup/rustup.plugin.zsh b/plugins/rustup/rustup.plugin.zsh
new file mode 100644
index 000000000..3601d5ec4
--- /dev/null
+++ b/plugins/rustup/rustup.plugin.zsh
@@ -0,0 +1,14 @@
+# Autocompletion for the rustup CLI (rustup).
+if (( !$+commands[rustup] )); then
+  return
+fi
+# If the completion file doesn't exist yet, we need to autoload it and
+# bind it to `rustup`. Otherwise, compinit will have already done that.
+if [[ ! -f "$ZSH_CACHE_DIR/completions/_rustup" ]]; then
+  typeset -g -A _comps
+  autoload -Uz _rustup
+  _comps[rustup]=_rustup
+fi
+
+# Generate and load rustup completion
+rustup completions zsh >! "$ZSH_CACHE_DIR/completions/_rustup" &|
\ No newline at end of file