somepatterns

observer: a pattern ben shine wells fargo 1.29.2009

The problem ,[object Object],[object Object],[object Object],[object Object]

the danger ,[object Object],[object Object]

Starts out clean... ,[object Object],[object Object],[object Object],[object Object]

exponential ugliness ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

pretty soon you've got spaghetti! ,[object Object],[object Object],[object Object],[object Object]

a possible solution ,[object Object],[object Object]

Observer ,[object Object],[object Object]

participants ,[object Object],[object Object],[object Object],[object Object]

apliccability ,[object Object],[object Object],[object Object]

in YUI ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

In Prototype... ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

walks like a duck ,[object Object],[object Object],[object Object]

alternatives ,[object Object],[object Object],[object Object]

sort of aka "listeners" ,[object Object],[object Object],[object Object],[object Object]

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