Re: what is \consistsend

[Juergen Reuter]

On Mon, 26 Jul 2004, Werner LEMBERG wrote:

> 
> What is \consistsend good for?  It is nowhere documented.
> 
> 

IIRC (guru hackers, please correct me if I am wrong!), engravers listen to 
events following the design pattern of a responsibility chain rather than 
following an observer pattern (BTW, why?).  Consequently, the order 
matters in which engravers are added to contexts.  I guess \consistsend 
adds an engraver to the end of the chain, while \consists adds an engraver 
to the head of the chain, but I may be wrong.

Greetings,
Juergen

>     Werner
> 
> 
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