tide/functions/_tide_item_virtual_env.fish

function _tide_item_virtual_env
    if set -q VIRTUAL_ENV
        set_color $tide_virtual_env_color

        printf '%s' {$tide_virtual_env_icon}' '

        if test "$tide_virtual_env_display" = 'projectName'
            basename (string split -r -m1 '/' "$VIRTUAL_ENV")[1]
        else if test "$tide_virtual_env_display" = 'venvName'
            basename "$VIRTUAL_ENV"
        end
    end
end