=for toc :caption('Table of contents')
head1, head2, head3
=head1 Title
=head2 Subtitle
=for code :allow(B)
This I<is> a B<text>
Space stations feature hydroponic gardens B<N<Plants grow without soil,
using mineral nutrient solutions.>>, a necessity for long-term missions.
This is an inline formulas example: F< y = \sqrt{3x-1}+(1+x)^2 >
=for formula :caption('The Cauchy-Schwarz Inequality')
\left( \sum_{k=1}^n a_k b_k \right)^2 \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right)
=begin markdown
## Header inside markdown
$$
\operatorname{ker} f=\{g\in G:f(g)=e_{H}\}{\mbox{.}}
$$
* list 1
* level 2
=end markdown
Options B<are>:
=item1 Animal
=item2 Vertebrate
=item2 Invertebrate
=item1 Phase
=item2 Solid
=item2 Liquid
=item2 Gas
=item2 I<Chocolate>
I<Table>
=begin table :caption('Super table!')
Secret
Superhero Identity Superpower
============= =============== ===================
The Shoveller Eddie Stevens King Arthur's
singing shovel
Blue Raja Geoffrey Smith Master of cutlery
Mr Furious Roy Orson Ticking time bomb
of fury
The Bowler Carol Pinnsler Haunted bowling ball
=end table
=begin Mermaid :caption('Diagram with caption')
graph LR
A-->B
B-->C
C-->A
D-->C
=end Mermaid
=alias PROGNAME Earl Irradiatem Evermore
=alias VENDOR 4D Kingdoms
=alias TERMS_URLS =item L<http://www.4dk.com/eie>
= =item L<http://www.4dk.co.uk/eie.io/>
= =item L<http://www.fordecay.ch/canttouchthis>
The use of A<PROGNAME> is U<subject> to the terms and conditions
laid out by A<VENDOR>, as specified at:
A<TERMS_URLS>