.zshrc

export ZSH="$HOME/.oh-my-zsh"
export PATH="$HOME/bin:$PATH"

ZSH_THEME="gnzh-custom"
HYPHEN_INSENSITIVE="true"
ENABLE_CORRECTION="false"
COMPLETION_WAITING_DOTS="true"
HIST_STAMPS="yyyy-mm-dd"
ZSH_DISABLE_COMPFIX="true"

plugins=(
    git
    common-aliases
    vscode
    zsh-autosuggestions
    command-not-found
)

source $ZSH/oh-my-zsh.sh

# User configuration
export EDITOR=vim
export SSH_KEY_PATH="~/.ssh/rsa_id"

function rpromptExitStatus() {
  local exit_code=$?
  local res=""
  if [ $exit_code -eq 127 ]; then res="Not found -"
  elif [ $exit_code -eq 130 ]; then res="Cancelled -"
  elif [ $exit_code -eq 137 ]; then res="Killed -"
  elif [ $exit_code -gt 128 ]; then res="Stopped [$(($exit_code - 128))] -"
  fi
  echo "${res}"
}

function getElapsedTime() {
  local now=$(date +%s%3N)
  if [[ `uname` == "Darwin" ]]; then
    now=$(date +%s%3)
  fi
  local d_ms=$(($now-$timer))
  local d_s=$((d_ms / 1000))
  local ms=$((d_ms % 1000))
  local s=$((d_s % 60))
  local m=$(((d_s / 60) % 60))
  local h=$((d_s / 3600))
  local elapsed=d_ms
  if ((h > 0)); then elapsed=${h}h${m}m
  elif ((m > 0)); then elapsed=${m}m${s}s
  elif ((s >= 10)); then elapsed=${s}.$((ms / 100))s
  elif ((s > 0)); then elapsed=${s}.$((ms / 10))s
  else elapsed=${ms}ms
  fi
  echo "${elapsed}"
}

function preexec() {
    timer=$(date +%s%3N)
  if [[ `uname` == "Darwin" ]]; then
    timer=$(date +%s%3)
  fi
}

function precmd() {

  local r_exit_status=$(rpromptExitStatus)

  if [ $timer ]; then
    local elapsed=$(getElapsedTime)
    export RPROMPT="%F{240}${r_exit_status} ${elapsed} %{$reset_color%}"
    unset timer
  else
    export RPROMPT=""
  fi
}