See <http://code.google.com/p/pharo/issues/detail?id=2401>. Looks like
it never got merged though.

array := Array with: Color red with: Color green with: Color blue.
self assert: (array reduce:[:a :b| a + b]) = Color white.

Lukas

On 21 July 2010 18:20, St�phane Ducasse <stephane.ducasse@inria.fr> wrote:

hi lukas

I thought that we introduced the equivalent when we were pair programming at my place.

fold: got introduced in squeak and may be your implementation/API should be pushed there?

Stef

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Lukas Renggli
www.lukas-renggli.ch

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