ArchLinux環境下，zsh的配置備忘

# Lines configured by zsh-newuser-install
HISTFILE=~/.histfile
HISTSIZE=1000
SAVEHIST=1000
bindkey -e
# End of lines configured by zsh-newuser-install
# The following lines were added by compinstall
zstyle :compinstall filename '/home/username/.zshrc'

autoload -U compinit promptinit
compinit
promptinit
# End of lines added by compinstall

# 增加歷史記錄命令自動查找功能
[[ -n "${key[PageUp]}"   ]]  && bindkey  "${key[PageUp]}"    history-beginning-search-backward
[[ -n "${key[PageDown]}" ]]  && bindkey  "${key[PageDown]}"  history-beginning-search-forward

# 增加目錄棧，用於快速切換目錄
DIRSTACKFILE="$HOME/.zsh/dirs"
if [[ -f $DIRSTACKFILE ]] && [[ $#dirstack -eq 0 ]]; then
  dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
  [[ -d $dirstack[1] ]] && cd $dirstack[1]
fi
chpwd() {
  print -l $PWD ${(u)dirstack} >$DIRSTACKFILE
}

DIRSTACKSIZE=20

setopt autopushd pushdsilent pushdtohome

## Remove duplicate entries
setopt pushdignoredups

## This reverts the +/- operators.
setopt pushdminus


# 自動添加新安裝軟件命令的 自動補全
zstyle ':completion:*' rehash true

# 添加命令提示符的顯示
PROMPT="%{$fg[red]%}%n%{$reset_color%}@%{$fg[blue]%}%m %{$fg[yellow]%}%1~ %{$reset_color%}%#"
RPROMPT="[%{$fg[yellow]%}%?%{$reset_color%}]"

# 修改命令高亮方式
source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh

# 快捷鍵控制目錄切換，Alt+up返回上層目錄，Alt+Left撤銷最近的cd操作
cdUndoKey() {
  popd      > /dev/null
  zle       reset-prompt
  echo
  ls
  echo
}

cdParentKey() {
  pushd .. > /dev/null
  zle      reset-prompt
  echo
  ls
  echo
}

zle -N                 cdParentKey
zle -N                 cdUndoKey
bindkey '^[[1;3A'      cdParentKey
bindkey '^[[1;3D'      cdUndoKey