# This was completely lifted from hlissner dotfiles on May 1, 2019. # https://raw.githubusercontent.com/hlissner/dotfiles/master/shell/zsh/completion.zsh ## Options setopt COMPLETE_IN_WORD # Complete from both ends of a word. setopt PATH_DIRS # Perform path search even on command names with slashes. setopt AUTO_MENU # Show completion menu on a successive tab press. setopt AUTO_LIST # Automatically list choices on ambiguous completion. setopt AUTO_PARAM_SLASH # If completed parameter is a directory, add a trailing slash. setopt AUTO_PARAM_KEYS setopt FLOW_CONTROL # Disable start/stop characters in shell editor. unsetopt MENU_COMPLETE # Do not autoselect the first completion entry. unsetopt COMPLETE_ALIASES # Completion for aliases unsetopt ALWAYS_TO_END # Move cursor to the end of a completed word. unsetopt CASE_GLOB # Use caching to make completion for commands such as dpkg and apt usable. zstyle ':completion::complete:*' use-cache on zstyle ':completion::complete:*' cache-path "$ZSH_CACHE/zcompcache" # Case-insensitive (all), partial-word, and then substring completion. zstyle ':completion:*' matcher-list '' \ 'm:{a-z\-}={A-Z\_}' \ 'r:[^[:alpha:]]||[[:alpha:]]=** r:|=* m:{a-z\-}={A-Z\_}' \ 'r:[[:ascii:]]||[[:ascii:]]=** r:|=* m:{a-z\-}={A-Z\_}' # Group matches and describe. zstyle ':completion:*:*:*:*:*' menu select zstyle ':completion:*:matches' group 'yes' zstyle ':completion:*:options' description 'yes' zstyle ':completion:*:options' auto-description '%d' zstyle ':completion:*:corrections' format ' %F{green}-- %d (errors: %e) --%f' zstyle ':completion:*:descriptions' format ' %F{yellow}-- %d --%f' zstyle ':completion:*:messages' format ' %F{purple} -- %d --%f' zstyle ':completion:*:warnings' format ' %F{red}-- no matches found --%f' zstyle ':completion:*:default' list-prompt '%S%M matches%s' zstyle ':completion:*' format ' %F{yellow}-- %d --%f' zstyle ':completion:*' group-name '' zstyle ':completion:*' verbose yes # Fuzzy match mistyped completions. zstyle ':completion:*' completer _complete _list _match _approximate zstyle ':completion:*:match:*' original only zstyle ':completion:*:approximate:*' max-errors 1 numeric # Increase the number of errors based on the length of the typed word. zstyle -e ':completion:*:approximate:*' max-errors 'reply=($((($#PREFIX+$#SUFFIX)/3))numeric)' # Don't complete unavailable commands. zstyle ':completion:*:functions' ignored-patterns '(_*|pre(cmd|exec))' # Array completion element sorting. zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters # Directories zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} zstyle ':completion:*:*:cd:*' ignore-parents parent pwd zstyle ':completion:*:*:cd:*' tag-order local-directories directory-stack path-directories zstyle ':completion:*:*:cd:*:directory-stack' menu yes select zstyle ':completion:*:-tilde-:*' group-order 'named-directories' 'path-directories' 'users' 'expand' zstyle ':completion:*' squeeze-slashes true zstyle ':completion:*' special-dirs true # History zstyle ':completion:*:history-words' stop yes zstyle ':completion:*:history-words' remove-all-dups yes zstyle ':completion:*:history-words' list false zstyle ':completion:*:history-words' menu yes # Environmental Variables zstyle ':completion::*:(-command-|export):*' fake-parameters ${${${_comps[(I)-value-*]#*,}%%,*}:#-*-} # Populate hostname completion. zstyle -e ':completion:*:hosts' hosts 'reply=( ${=${=${=${${(f)"$(cat {/etc/ssh_,~/.ssh/known_}hosts(|2)(N) 2>/dev/null)"}%%[#| ]*}//\]:[0-9]*/ }//,/ }//\[/ } ${=${${${${(@M)${(f)"$(cat ~/.ssh/config 2>/dev/null)"}:#Host *}#Host }:#*\**}:#*\?*}} )' # Don't complete uninteresting users... zstyle ':completion:*:*:*:users' ignored-patterns \ adm amanda apache avahi beaglidx bin cacti canna clamav colord daemon \ dbus distcache dovecot fax flatpak ftp games gdm geoclue gluster gkrellmd gopher \ hacluster haldaemon halt hsqldb http ident junkbust ldap lp mail \ mailman mailnull mldonkey mysql nagios \ named netdump news nfsnobody nobody nscd ntp nut nx openvpn \ operator pcap polkitd postfix postgres privoxy pulse pvm quagga radvd rtkit \ rpc rpcuser rpm shutdown squid sshd sync 'systemd-*' usbmux uucp uuidd vcsa xfs '_*' # ... unless we really want to. zstyle '*' single-ignored show # Ignore multiple entries. zstyle ':completion:*:(rm|kill|diff):*' ignore-line other zstyle ':completion:*:rm:*' file-patterns '*:all-files' # Kill zstyle ':completion:*:*:*:*:processes' command 'ps -u $LOGNAME -o pid,user,command -w' zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#) ([0-9a-z-]#)*=01;36=0=01' zstyle ':completion:*:*:kill:*' menu yes select zstyle ':completion:*:*:kill:*' force-list always zstyle ':completion:*:*:kill:*' insert-ids single # Man zstyle ':completion:*:manuals' separate-sections true zstyle ':completion:*:manuals.(^1*)' insert-sections true # Media Players zstyle ':completion:*:*:mpg123:*' file-patterns '*.(mp3|MP3):mp3\ files *(-/):directories' zstyle ':completion:*:*:mpg321:*' file-patterns '*.(mp3|MP3):mp3\ files *(-/):directories' zstyle ':completion:*:*:ogg123:*' file-patterns '*.(ogg|OGG|flac):ogg\ files *(-/):directories' zstyle ':completion:*:*:mocp:*' file-patterns '*.(wav|WAV|mp3|MP3|ogg|OGG|flac):ogg\ files *(-/):directories' # SSH/SCP/RSYNC zstyle ':completion:*:(scp|rsync):*' tag-order 'hosts:-host:host hosts:-domain:domain hosts:-ipaddr:ip\ address *' zstyle ':completion:*:(scp|rsync):*' group-order users files all-files hosts-domain hosts-host hosts-ipaddr zstyle ':completion:*:ssh:*' tag-order 'hosts:-host:host hosts:-domain:domain hosts:-ipaddr:ip\ address *' zstyle ':completion:*:ssh:*' group-order users hosts-domain hosts-host users hosts-ipaddr zstyle ':completion:*:(ssh|scp|rsync):*:hosts-host' ignored-patterns '*(.|:)*' loopback ip6-loopback localhost ip6-localhost broadcasthost zstyle ':completion:*:(ssh|scp|rsync):*:hosts-domain' ignored-patterns '<->.<->.<->.<->' '^[-[:alnum:]]##(.[-[:alnum:]]##)##' '*@*' zstyle ':completion:*:(ssh|scp|rsync):*:hosts-ipaddr' ignored-patterns '^(<->.<->.<->.<->|(|::)([[:xdigit:].]##:(#c,2))##(|%*))' '127.0.0.<->' '255.255.255.255' '::1' 'fe80::*'