jeremy rosen <[email protected]>:
> I think pure WML has basic algebra functionalities somewhere...
>
> I'm no WML expert, so I could be wrong, but I think that there is a
> format of variable expansion that does that...
I've just learned from Sapient on IRC that there is -- a shell-like $() eval
facility developed for formula AI but now exposed for general
attributes. It's poorly documented; my brand-new Writer's Forum has a
task-list item about fixing that.
I guess this makes my proposal unnecessary.
--
<a href="http://www.catb.org/~esr/">Eric S. Raymond</a>
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