Packages

The procedure

proc dependencies { template ubuffer }

is used to retrieve any occurance of

package require

in the given module and creates a »refsect1« to list all the included packages.

Example 10.12. The Dependencies Section

               <!-- Generated by Jeszra,
     based on package require * -->
<refsect1>
   <title>Dependencies</title>
   <itemizedlist>
$packages
   </itemizedlist>
</refsect1>