1. Remediated erroneous punctuation and make the formatting more consistent:
Added absent syntax highlighting to existent code blocks. (Primarily,
markdown
andhtml
.)Converted the last example section delimiter into a heading and its subsidiary
<code>
ified children into<pre>
s so that they gain syntax highlighting and are easily duplicatable.
This MR serves to merge !389 (closed) with the added formatting fixes. This keeps the commit and credits to @rokejulianlockhart .