[Seaside] Render loop... not looping
julian at beta4.com
Tue Nov 8 18:20:01 CET 2005
It's just using the exception mechanism to obtain dynamic variable
scope... the value can be provided from anywhere up the call chain.
Esteban A. Maringolo wrote:
> The curiosity I have is why WACurrentSession is an Exception! It seems
> to be pretty useful, considering the flow of continuations, but I would
> like to hear (read) the explanation from the author.
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