ark/profiles/develop/zsh/zshrc

# tilde directories
hash -d \
  nixos=/etc/nixos \
  dl=~/Downloads \
  git=~/git

hash -d \
  github=~git/github.com \
  gitlab=~git/gitlab.com

# Zsh options
setopt extendedglob
setopt incappendhistory
setopt sharehistory
setopt histignoredups
setopt histreduceblanks
setopt histignorespace
setopt histallowclobber
setopt autocd
setopt cdablevars
setopt nomultios
setopt pushdignoredups
setopt autocontinue
setopt promptsubst

# Environment
HISTSIZE=10000
SAVEHIST=10000
HISTFILE=$HOME/.history
DIRSTACKSIZE=5

# history substring search keybinds
bindkey '^[OA' history-substring-search-up
bindkey '^[OB' history-substring-search-down
bindkey -M vicmd 'k' history-substring-search-up
bindkey -M vicmd 'j' history-substring-search-down

# if in tmux launch skim in tmux pane
[[ ${+TMUX} == 1 ]] \
  && SKIM_TMUX=1

#load compinit
autoload -Uz compinit

typeset -i updated_at=$(date +'%j' -r ~/.zcompdump \
  || stat -f '%Sm' -t '%j' ~/.zcompdump)

# save time if completion cache has been update recently
if [ $(date +'%j') != $updated_at ]; then
  compinit
else
  compinit -C
fi

# Case insens only when no case match; after all completions loaded
zstyle ':completion:*' matcher-list \
  "" 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'

# Auto rehash for new binaries
zstyle ':completion:*' rehash true

# Key binds
bindkey "jj" vi-cmd-mode
bindkey -v '^?' backward-delete-char

# remove duplicates from paths
typeset -U path
typeset -U fpath

# keep shell state frozen
ttyctl -f