.zshrc

.zshrc

# share history across sessions
setopt inc_append_history
setopt share_history

# Setup tab completion
autoload -Uz compinit
compinit

# fix opt+backspace on paths
autoload -U select-word-style
select-word-style bash

# customize prompt

## git branch name in prompt
function use_git_prompt()
{
  autoload -Uz vcs_info
  precmd_vcs_info() { vcs_info }
  precmd_functions+=( precmd_vcs_info )
  RPROMPT='%F{red}%B${vcs_info_msg_0_}%b%f'

  # ref: https://zsh.sourceforge.io/Doc/Release/User-Contributions.html#vcs_005finfo-Variables
  zstyle ':vcs_info:git:*' check-for-changes true
  zstyle ':vcs_info:git:*' formats '(%b)%c%u'
}

## remove hostname from prompt
function use_clean_prompt()
{
  PS1='%1~ %# '
}
setopt prompt_subst
use_git_prompt
use_clean_prompt

# Recommended by brew doctor
export PATH="/usr/local/sbin:$PATH"