This plugin counts words in a page. For a single page, write a
[[!wordcount ]] directive and the word count will be interpolated there.
For a site, add
<TMPL_VAR WORDCOUNT> to your templates.
If HTML::Strip is installed, the wordcount will be slightly more accurate.
- Optimize: count words iff the result will be displayed.
sanitize()seems like the right place to count. Since it's called well after
preprocess(), I can tell whether a directive needs the result, but since it appears to be called before
pagetemplate(), I can't tell whether a template wants to know and possibly skip the computation. (In other words, if I add
$needed_for_directive, it gets set too late for