RobbyRussel ZSH theme with node info

Adds node and npm info to the default robbyrussell theme for zsh. Useful when used in combination with nvm when your workflow involves switching between node versions for projects.

How to use

Linux with oh-my-zsh

• copy the robbyrussell-with-node-info.zsh-theme from this repo to ~/.oh-my-zsh/themes
• update ZSH_THEME line in ~/.zshrc to ZSH_THEME="robbyrussell-with-node-info"