/** @mainpage

Note: the test uses DejaVu Sans instead of Source Sans Pro in order to have
predictable rendering on the CIs.

@dot
digraph Basics {
    rankdir=LR

    a [style=filled shape=rect]
    b [peripheries=2 shape=circle]
    c [shape=ellipse]
    a -> b
    b -> c [label="0" fontsize=40]
    c -> c [label="1"]
}
@enddot

@dotfile colors.dot

@dot "A graph" width=5rem
strict graph "" {
    a -- b
    a -- b
}
@enddot

@dotfile ab.dot "A graph" height=5rem
*/

/** @page warnings

This file doesn't exist:

@dotfile nonexistent.dot
*/
