command-not-found.plugin.zsh

 1## Platforms with a built-in command-not-found handler init file
 2
 3for file (
 4  # Arch Linux. Must have pkgfile installed: https://wiki.archlinux.org/title/Zsh#pkgfile_"command_not_found"_handler
 5  /usr/share/doc/pkgfile/command-not-found.zsh
 6  # Void Linux: https://codeberg.org/classabbyamp/xbps-command-not-found
 7  /usr/share/zsh/plugins/xbps-command-not-found/xbps-command-not-found.zsh
 8  # Homebrew: https://github.com/Homebrew/brew/blob/main/docs/Command-Not-Found.md
 9  /opt/homebrew/Library/Homebrew/command-not-found/handler.sh
10  /usr/local/Homebrew/Library/Homebrew/command-not-found/handler.sh
11  /home/linuxbrew/.linuxbrew/Homebrew/Library/Homebrew/command-not-found/handler.sh
12  # Old homebrew implementation
13  /opt/homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh
14  /usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh
15  /home/linuxbrew/.linuxbrew/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh
16); do
17  if [[ -r "$file" ]]; then
18    source "$file"
19    unset file
20    return 0
21  fi
22done
23unset file
24
25
26## Platforms with manual command_not_found_handler() setup
27
28# Debian and derivatives: https://launchpad.net/ubuntu/+source/command-not-found
29if [[ -x /usr/lib/command-not-found || -x /usr/share/command-not-found/command-not-found ]]; then
30  command_not_found_handler() {
31    if [[ -x /usr/lib/command-not-found ]]; then
32      /usr/lib/command-not-found -- "$1"
33      return $?
34    elif [[ -x /usr/share/command-not-found/command-not-found ]]; then
35      /usr/share/command-not-found/command-not-found -- "$1"
36      return $?
37    else
38      printf "zsh: command not found: %s\n" "$1" >&2
39      return 127
40    fi
41  }
42fi
43
44# Fedora: https://fedoraproject.org/wiki/Features/PackageKitCommandNotFound
45if [[ -x /usr/libexec/pk-command-not-found ]]; then
46  command_not_found_handler() {
47    if [[ -S /var/run/dbus/system_bus_socket && -x /usr/libexec/packagekitd ]]; then
48      /usr/libexec/pk-command-not-found "$@"
49      return $?
50    fi
51
52    printf "zsh: command not found: %s\n" "$1" >&2
53    return 127
54  }
55fi
56
57# NixOS: https://github.com/NixOS/nixpkgs/tree/master/nixos/modules/programs/command-not-found
58if [[ -x /run/current-system/sw/bin/command-not-found ]]; then
59  command_not_found_handler() {
60    /run/current-system/sw/bin/command-not-found "$@"
61  }
62fi
63
64# Termux: https://github.com/termux/command-not-found
65if [[ -x /data/data/com.termux/files/usr/libexec/termux/command-not-found ]]; then
66  command_not_found_handler() {
67    /data/data/com.termux/files/usr/libexec/termux/command-not-found "$1"
68  }
69fi
70
71# SUSE and derivates: https://www.unix.com/man-page/suse/1/command-not-found/
72if [[ -x /usr/bin/command-not-found ]]; then
73  command_not_found_handler() {
74    /usr/bin/command-not-found "$1"
75  }
76fi
77
78# Alpine: https://gitlab.alpinelinux.org/alpine/aports/-/blob/master/main/command-not-found/APKBUILD
79if [[ -x /usr/libexec/command-not-found ]]; then
80  command_not_found_handler() {
81    /usr/libexec/command-not-found "$1"
82  }
83fi