Can you see a need for a consecutive trigger function?

[bignose]

I was thinking this would be handy a function that works like this

item.consecutive(#3)=FOO would evaluate to true if the last 3 values were all FOO

likewise item.consecutive(30) would check all consecutive values in the last 30 seconds.

This is sort of analgous but less verbose version of

( {item.last(#3)} = FOO ) &
( {item.last(#2)} = FOO ) &
( {item.last(#1)} = FOO )

[bignose]

.count seems to do exactly as I want.