ZSH settings with git completion and a simpler prompt with colors

.zshrc

export NODE_ENV=localdev
export PATH=$PATH:~/homebrew/bin:/usr/local/bin

alias ll='ls -al'

zstyle ':completion:*:*:git:*' script ~/.zsh/git-completion.bash
fpath=(~/.zsh $fpath)

autoload -Uz compinit && compinit

# Load version control information
autoload -Uz vcs_info
precmd() { vcs_info }

# Format the vcs_info_msg_0_ variable
zstyle ':vcs_info:git:*' formats '%F{cyan}(%b)%f'
 
# Set up the prompt (with git branch name)
setopt PROMPT_SUBST
PROMPT='%B%F{green}%1~%f%b ${vcs_info_msg_0_} %F{yellow}$%f '