zshrc

fpath=(~/.zsh/completion $fpath)

# completion
autoload -U compinit
compinit

# automatically enter directories without cd
setopt auto_cd

# use vim as an editor
export EDITOR=vim

# aliases
if [ -e "$HOME/.aliases" ]; then
  source "$HOME/.aliases"
fi

# vi mode
bindkey -v
bindkey ^F vi-cmd-mode

# use incremental search
bindkey ^R history-incremental-search-backward

# expand functions in the prompt
setopt prompt_subst

# prompt
export PS1='[${SSH_CONNECTION+"%n@%m:"}%~] '

# ignore duplicate history entries
setopt histignoredups

# keep more history
export HISTSIZE=200

# look for ey config in project dirs
export EYRC=./.eyrc

# restore previous cwd
if [[ -f ~/.last_cwd ]]; then
  cd `cat ~/.last_cwd`
fi
_save_last_cwd() {
  echo `pwd` > ~/.last_cwd
}
chpwd_functions=( "${chpwd_functions[@]}" _save_last_cwd )