local current_dir='%{$terminfo[bold]$fg[blue]%} %~%{$reset_color%}'
local git_branch='$(git_prompt_info)%{$reset_color%}'
local lambda='λ'

PROMPT="${current_dir} ${git_branch}
%B${lambda}%b "

ZSH_THEME_GIT_PROMPT_PREFIX="%{$terminfo[bold]$fg[yellow]%}"
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"