Re: Directory stack completion system

[Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>]

On Jul 19, 10:16am, Bart Schaefer wrote:
}
} One approach would be to change "verbose" from a boolean to a ternary 
} value where the third value means "yes" and also chooses whether to
} apply the (D) flag.

After further thought this isn't such a good idea, because everywhere
else "verbose" is a simple boolean.

So adding another style name is probably the right thing if we want to
make this behavior configurable.  Or we could test for truth of the
"extra-verbose" style, which is currently only used in _path_commands
but is documented as applying more widely.