474 lines
12 KiB
Cheetah
474 lines
12 KiB
Cheetah
autoload -Uz promptinit
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setopt appendhistory
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setopt extendedglob
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setopt correctall
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bindkey -v
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bindkey -v '^?' backward-delete-char
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## --------------------------------------------------
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## Helper functions
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## --------------------------------------------------
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exists () {
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command -v "$1" &> /dev/null
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}
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alias_if_N () {
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while [ "$1" != "--" ]; do
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exists "$1" || return 1
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shift
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done
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shift
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for a in "$@"; do
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alias "$a"
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done
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}
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alias_if () {
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alias_if_N "$1" -- "${@:2}"
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}
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alias_if_else () {
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if ! alias_if_N "$1" -- "$2"; then
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alias "$3"
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fi
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}
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alias_if_sudo () {
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alias_if_N "$1" -- "${@:2}"
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}
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## --------------------------------------------------
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# autocompletion
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## --------------------------------------------------
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# load stuff (order matters)
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zmodload zsh/complist
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autoload -Uz compinit && compinit -i
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autoload -Uz bashcompinit && bashcompinit
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# use vi-like menu for selection
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bindkey -M menuselect 'h' vi-backward-char
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bindkey -M menuselect 'k' vi-up-line-or-history
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bindkey -M menuselect 'j' vi-down-line-or-history
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bindkey -M menuselect 'l' vi-forward-char
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bindkey -M menuselect 'gg' beginning-of-history
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bindkey -M menuselect 'G' end-of-history
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bindkey -M menuselect 'gj' vi-forward-blank-word
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bindkey -M menuselect 'gk' vi-backward-blank-word
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bindkey -M menuselect '^[[Z' reverse-menu-complete
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zstyle ':completion:*' menu select
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# add nice colors for descriptions/warnings/messages
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zstyle ':completion:*:*:*:*:descriptions' format '%F{green}-- %d --%f'
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zstyle ':completion:*:messages' format ' %F{purple} -- %d --%f'
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zstyle ':completion:*:warnings' format ' %F{red}-- no matches found --%f'
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# use sane grouping
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zstyle ':completion:*' group-name ''
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# make file lists useful by showing relevant info
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zstyle ':completion:*' file-list all
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# Highlight the current autocomplete option
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zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
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# ignore full hostnames in ssh config file
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# the default ssh function does not seem to differentiate b/t
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# HOST and HOSTNAME directives
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zstyle ':completion:*:(ssh|scp|rsync):*:hosts' ignored-patterns '*(.|:)*' loopback ip6-loopback localhost ip6-localhost broadcasthost
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## --------------------------------------------------
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# syntax highlighting a la fish
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## --------------------------------------------------
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hlpath="$XDG_DATA_HOME/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
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if [[ -e "$hlpath" ]]; then
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. "$hlpath"
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fi
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## --------------------------------------------------
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# history
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## --------------------------------------------------
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setopt hist_expire_dups_first
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setopt hist_ignore_dups
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setopt hist_reduce_blanks
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setopt inc_append_history
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setopt share_history
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autoload -Uz up-line-or-beginning-search
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autoload -Uz down-line-or-beginning-search
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zle -N up-line-or-beginning-search
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zle -N down-line-or-beginning-search
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bindkey '\eOA' up-line-or-beginning-search
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bindkey '\e[A' up-line-or-beginning-search
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bindkey '\eOB' down-line-or-beginning-search
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bindkey '\e[B' down-line-or-beginning-search
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## --------------------------------------------------
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## PROMPT
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## --------------------------------------------------
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setopt prompt_subst
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if [[ ${EUID} -eq 0 ]]; then
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user_color="%F{red}"
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else
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user_color="%F{cyan}"
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fi
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HOSTNAME=""
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if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then
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HOSTNAME="@%M"
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fi
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## git prompt
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zsh-git-off () {
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export ZSH_USE_GIT=0
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}
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zsh-git-on () {
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export ZSH_USE_GIT=1
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}
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zsh-git-on
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PROMPT=""
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RPROMPT=""
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git_info() {
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# Exit if not inside a Git repository
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! git rev-parse --is-inside-work-tree > /dev/null 2>&1 && return
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# Git branch/tag, or name-rev if on detached head
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local GIT_LOCATION=$(git symbolic-ref -q HEAD || \
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git name-rev --name-only \
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--no-undefined --always HEAD)
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GIT_LOCATION=${GIT_LOCATION#(refs/heads/|tags/)}
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local AHEAD="%F{red}⇡NUM%f"
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local BEHIND="%F{cyan}⇣NUM%f"
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local MERGING="%F{magenta⚡︎%f"
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local UNTRACKED="%F{red}●%f"
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local MODIFIED="%F{yellow}●%f"
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local STAGED="%F{green}●%f"
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local -a DIVERGENCES
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local -a FLAGS
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local NUM_AHEAD="$(git log --oneline @{u}.. 2> /dev/null | wc -l | tr -d ' ')"
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if [ "$NUM_AHEAD" -gt 0 ]; then
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DIVERGENCES+=( "${AHEAD//NUM/$NUM_AHEAD}" )
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fi
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local NUM_BEHIND="$(git log --oneline ..@{u} 2> /dev/null | wc -l | tr -d ' ')"
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if [ "$NUM_BEHIND" -gt 0 ]; then
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DIVERGENCES+=( "${BEHIND//NUM/$NUM_BEHIND}" )
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fi
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local GIT_DIR="$(git rev-parse --git-dir 2> /dev/null)"
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if [ -n $GIT_DIR ] && test -r $GIT_DIR/MERGE_HEAD; then
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FLAGS+=( "$MERGING" )
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fi
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if [[ -n $(git ls-files --other --exclude-standard 2> /dev/null) ]]; then
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FLAGS+=( "$UNTRACKED" )
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fi
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if ! git diff --quiet 2> /dev/null; then
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FLAGS+=( "$MODIFIED" )
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fi
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if ! git diff --cached --quiet 2> /dev/null; then
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FLAGS+=( "$STAGED" )
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fi
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local -a GIT_INFO
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[[ ${#DIVERGENCES[@]} -ne 0 ]] && GIT_INFO+=( "${(j::)DIVERGENCES}" )
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[[ ${#FLAGS[@]} -ne 0 ]] && GIT_INFO+=( "${(j::)FLAGS}" )
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GIT_INFO+=( "%F{green}$GIT_LOCATION%f" )
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echo "─(%B${(j: :)GIT_INFO}%b)"
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}
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function zle-line-init zle-keymap-select {
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if [[ "$ZSH_USE_GIT" -eq 1 ]]; then
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GIT=$(git_info)
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else;
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GIT=""
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fi
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if [ -z "$CONDA_DEFAULT_ENV" ]; then
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CONDA=""
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else;
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CONDA="─(%B%F{cyan}$CONDA_DEFAULT_ENV%f%b)"
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fi
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NORMAL="%F{yellow}N%f"
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INSERT="%F{cyan}I%f"
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VIMODE="─%B(${${KEYMAP/vicmd/$NORMAL}/(main|viins)/$INSERT})%b"
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USER="$user_color%n$HOSTNAME%f"
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TIME="%F{green}%*%f"
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WD="%F{green}%1~%f"
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PROMPT=$'\n%B┌($USER)─($TIME)$VIMODE$GIT$CONDA\n└─($WD)─>%b '
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zle reset-prompt
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}
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zle -N zle-line-init
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zle -N zle-keymap-select
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export KEYTIMEOUT=1
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## --------------------------------------------------
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## Title
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## --------------------------------------------------
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precmd () { echo -ne "\033]0;urxvt: ${PWD}\007" }
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## --------------------------------------------------
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## Aliases
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## --------------------------------------------------
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setopt autopushd
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## ASSUME these will always exist
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alias ls='LC_COLLATE=C ls --color --group-directories-first'
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alias d='dirs -v | head -10'
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alias d1='cd -'
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alias d2='cd -2'
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alias d3='cd -3'
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alias d4='cd -4'
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alias d5='cd -5'
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alias d6='cd -6'
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alias d7='cd -7'
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alias d8='cd -8'
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alias d9='cd -9'
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alias u='cd ..'
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alias uu='cd ../..'
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alias uuu='cd ../../..'
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alias uuuu='cd ../../../..'
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alias uuuuu='cd ../../../../..'
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## diff is weird; only use color if ver >= 3.4
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diffver="$(diff -v | grep -o '\([0-9]\+\.[0-9]\+\)')"
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if [ ${diffver//\.*/} -ge 3 ] && [ ${diffver//*\./} -ge 4 ]; then
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alias diff='diff --color'
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alias_if zdiff zdiff='zdiff --color'
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fi
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## don't assume the rest of these will exist
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alias_if grep \
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grep='grep --color=auto' \
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als='alias | grep' \
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hs='history 1 | grep' \
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envs='env | grep'
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alias_if sudo sudo='sudo '
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if ! alias_if exa \
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ll='exa -alhg --group-directories-first' \
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llt='exa -T' \
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llg='ll --git'; then
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alias ll='ls -alh'
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alias_if tree llt='tree'
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fi
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alias_if_sudo reboot reboot='sudo reboot'
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alias_if_sudo poweroff poweroff='sudo poweroff'
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alias_if_sudo halt halt='sudo halt'
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alias_if_sudo shutdown shutdown='sudo shutdown'
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alias_if_sudo systemctl \
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sc="sudo systemctl" \
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sce="sudo systemctl enable" \
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scd="sudo systemctl disable" \
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scs="sudo systemctl start" \
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sct="sudo systemctl stop" \
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scr="sudo systemctl restart"
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alias_if systemctl \
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sca="systemctl status" \
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scu="systemctl --user" \
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scue="systemctl --user enable" \
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scud="systemctl --user disable" \
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scus="systemctl --user start" \
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scut="systemctl --user stop" \
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scur="systemctl --user restart"
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alias_if git \
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g='git' \
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gcl='git clone' \
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ga='git add' \
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grm='git rm' \
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ga='git add' \
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gus='git reset HEAD' \
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gm="git merge" \
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gmv='git mv' \
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gs='git status -s -b' \
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gp='git push' \
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gpo='git push origin' \
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gpom='git push origin master' \
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gr='git remote' \
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gd='git diff' \
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gc='git commit -v' \
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gca='git commit -v -a' \
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gcm='git commit -v -m' \
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gcam="git commit -v -am" \
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gci='git commit --interactive' \
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gb='git branch' \
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gbl='git branch --list' \
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gco='git checkout' \
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glol="git log --graph --decorate --pretty=oneline --abbrev-commit" \
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glola="git log --graph --decorate --pretty=oneline --abbrev-commit --all" \
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gg="git log --graph --pretty=format:'%C(yellow)%h\\ %ad%Cred%d\\ %Creset%s%C(cyan)\\ [%cn]' --abbrev-commit --date=relative" \
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ggs="gg --stat" \
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gw="git whatchanged" \
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gt="git tag" \
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gnew="git log HEAD@{1}..HEAD@{0}" \
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ggui="git gui"
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alias_if tmux \
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tls='tmux ls' \
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tks='tmux kill-session -t' \
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tas='tmux attach-session -t'
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alias_if chezmoi \
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czp="chezmoi apply" \
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cze="chezmoi edit" \
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czea="chezmoi edit --apply" \
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czd="chezmoi diff" \
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cza="chezmoi add" \
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czu="chezmoi update" \
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czc="chezmoi cd"
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alias_if xclip \
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xclip-img="xclip -selection clipboard -t image/png -i"
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# squeue -> proxy for "slurm"
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alias_if squeue \
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squ="squeue -u $(id -u)"
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## --------------------------------------------------
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## Manly Colors
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## --------------------------------------------------
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man() {
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env LESS_TERMCAP_mb=$'\E[01;31m' \
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LESS_TERMCAP_md=$'\E[01;38;5;13m' \
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LESS_TERMCAP_me=$'\E[0m' \
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LESS_TERMCAP_se=$'\E[0m' \
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LESS_TERMCAP_so=$'\E[38;5;3m' \
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LESS_TERMCAP_ue=$'\E[0m' \
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LESS_TERMCAP_us=$'\E[04;38;5;10m' \
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man "$@"
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}
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{{- if .desktop }}
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## --------------------------------------------------
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# enable x11 clipboard sync
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## --------------------------------------------------
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if exists xclip; then
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function x11-clip-wrap-widgets() {
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# NB: Assume we are the first wrapper and that we only wrap native widgets
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# See zsh-autosuggestions.zsh for a more generic and more robust wrapper
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local copy_or_paste=$1
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shift
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for widget in $@; do
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if [[ $copy_or_paste == "copy" ]]; then
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eval "
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function _x11-clip-wrapped-$widget() {
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zle .$widget
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xclip -in -selection clipboard <<<\$CUTBUFFER
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}
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"
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else
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eval "
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function _x11-clip-wrapped-$widget() {
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CUTBUFFER=\$(xclip -out -selection clipboard)
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zle .$widget
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}
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"
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fi
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zle -N $widget _x11-clip-wrapped-$widget
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done
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}
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local copy_widgets=(
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vi-yank vi-yank-eol vi-delete vi-backward-kill-word vi-change-whole-line
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)
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local paste_widgets=(
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vi-put-{before,after}
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)
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x11-clip-wrap-widgets copy $copy_widgets
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x11-clip-wrap-widgets paste $paste_widgets
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fi
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{{- end }}
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## --------------------------------------------------
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## Python/Ruby Virtual Environments
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## --------------------------------------------------
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# both of these languages have similar setups for their virtual envs which
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# involve a) adding a "shims" directory to PATH and then b) adding some shell
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# magic to automatically call the shims
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{{ if .development.python -}}
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zsh-pyenv () {
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export PATH=$PYENV_ROOT/shims:$PATH
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if command -v pyenv 1>/dev/null 2>&1; then
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echo "Activating pyenv"
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eval "$(pyenv init - | sed '/PATH/d' -)"
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eval "$(pyenv virtualenv-init - | sed '/PATH/d' -)"
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else
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echo "pyenv not installed"
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fi
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}
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{{- end }}
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{{ if .development.ruby -}}
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zsh-rbenv () {
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gempaths="$(/usr/bin/gem env gempath):"
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export PATH="${gempaths//:/\/bin:}:$PATH"
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export PATH=$RBENV_ROOT/shims:$PATH
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if command -v rbenv 1>/dev/null 2>&1; then
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echo "Activating rbenv"
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eval "$(rbenv init - | sed '/PATH/d' -)"
|
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else
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echo "rbenv not installed"
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fi
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}
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{{- end }}
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{{ if .development.conda -}}
|
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zsh-conda () {
|
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if [ -n "$1" ]; then
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if [ -f "$1" ]; then
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source "$1"
|
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else
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echo "Could not source file at $1"
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return 1
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fi
|
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elif [ -x $XDG_DATA_HOME/mambaforge/bin/conda ]; then
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eval "$($XDG_DATA_HOME/mambaforge/bin/conda shell.zsh hook)"
|
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else
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echo "conda installation not found"
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return 1
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fi
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alias cdd="conda deactivate"
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alias cda="conda activate"
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alias cde="conda env"
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alias cdl="conda list"
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}
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{{- end }}
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