Is it that grep returns a number when evaluated in a scalar context or that grep returns a list which, when evaluated in scalar context, gives the number of matches?

I know it sounds like a semantic difference, but I'm just curious.

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/me wants to be the brightest bulb in the chandelier!

In reply to Re{4}: IF NOT! IF NOT! by dragonchild
in thread IF NOT! IF NOT! by Anonymous Monk

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