ref: 45a78e7bc3452aee2010fde364626a97797e6640
dir: /sites/werc.cat-v.org/docs/rc_template_lang.md/
The Rc Template Language
========================
Implemented by Kris, thanks!
Basic syntax:
* Lines starting with % are executed as rc commands, the resulting output is inserted in the document.
* use %{ and %} to delimit multi line sections of rc code (note the lack of space between % and { or }!
* To 'inline' the value of an environment variable use `%($my_var%)`
That is basically it!
For further documentation on rc see:
* [The rc(1) man page for Plan 9](http://man.cat-v.org/plan_9/1/rc).
* [The rc shell paper by Tom Duff](http://rc.cat-v.org).
Examples
--------
Loops
<ul>
% for(i in a b c) {
% echo '<li>'$i'</li>'
% }
</uL>
Is equivalent to:
<ul>
% for(i in a b c) {
<li>%($i%)</li>
% }
</uL>
and results in this output:
<ul>
<li>a</li>
<li>b</li>
<li>c</li>
</ul>