`options` command to show all the aliases and functions offered by plugins you have installed via oh-my-zsh

options.zsh

RED=`tput setaf 1`
NOCOLOR=`tput sgr0`

function options() {
    PLUGIN_PATH="$HOME/.oh-my-zsh/plugins/"
    for plugin in $plugins; do
        echo "\n\n${RED}Plugin: $plugin${NOCOLOR}";
        if [ -d $PLUGIN_PATH$plugin ]; then
           grep -r "^function \w*" $PLUGIN_PATH$plugin | awk '{print $2}' | sed 's/()//'| tr '\n' ', '; grep -r "^alias" $PLUGIN_PATH$plugin | awk '{print $2}' | sed 's/=.*//' |  tr '\n' ', '
        else
            echo "No commands available";
        fi
    done
}