Diff styling for stdlib & jll (faded)

[tfiers]

New option; set by default.

I.e. stdlib and jll can be true, faded, false.

Hm or even more: could also have :comment or :invisible or sth: keep in src, but not in img

[tfiers]

stdlib = :faded
stdlib = :hidden
stdlib = :normal

so, is hidden commented out?
what then to name when totally expunged (shorter url is one advantage).
stdlib = :ignore ?

[tfiers]

of maybe
:show en :show_faded.

ofc, the default is :auto, ye.
(if requested pkg is itself in stdlib, then yes. e.g.)

so: :hide, :show, :show_faded, :auto

(of mss :show_normal, :show_faded)

or do we just not comment. why keep in src?
ah as info, ok. yeah sure.

[tfiers]

:hide
:show
:fade
:remove
:auto

The default is :auto, which will choose between these four depending on the package and its dependencies.

itself in stdlib: show
(hm wait. I don't like having both show and faded. Cause here i said show but meant show_faded (but that's too long))
So better to have a consistent 'colour' scheme.

..ooh! yes :) Much better.
A consistent scheme (and ofc customizable).
same for jll and stdlib? sure.
diff would be cool; but then what do when iz both.
(ooooh. you could combine. hehe: fade (transpa?) for stdlib; and colour (green text & circle eg) for jll)
beautiful!

[tfiers]

So yeah there's then three options (plus auto).

jll: One of :hide, :show, :remove, or :auto (default).
- :hide does not draw nodes in the graph for JLL libraries, but still leaves them as commented-out entries in the dot-string
- :remove also removes them from the dot-string (useful to make urls for big packages shorter).
- :auto chooses between the other three. See jll_handling_method(pkg, options)

..which does:

• in stdlib? show stdlib
• very many deps? (quantified by lil triar and error ig; to not get Plots.jl noodle) then:
  • local? (well, doesn't matter: user don't see the str anyway)
  • online, and if without is within urlopen bounds, then without.
    • if it's too long even without, then we have to copy paste anyway and may just as well include them right. hm or mayb no, as obstructs overview, or sth

[tfiers]

Very easy, with A -> Pkg [color=gray] and Pkg -> B [color=gray],
and Pkg [color=gray fontcolor=gray] at bottom