so supercommand

so() {
    if [[ "" == "$1" ]]
    then
        ls
    else
        if [[ -d "$1" ]]
        then
            cd "$1"
        else
            kappa=`file -i "$1"`
            if [[ "$kappa" == *text* ]]
            then
                vim "$1"
            elif [[ "$kappa" == *image* ]]
            then
                mirage "$1"
            else
                if [[ "c" == "$1" ]]
                then
                    clear
                elif [[ "h" == "$1" ]]
                then
                    cd ~
                else
                    echo "I don't know how to handle this situation"
                fi
            fi
        fi
    fi
}
export so