Understanding Function in Nodes

FAQ
1

Hi all, I’m new to Dynamo and this is my first post. I read in Dynamo dictionary that if I leave the x in the addition node blank the node would return a function.

http://dictionary.dynamobim.com/#/Core/List/Action/List.Map

My question is what function? is the + node overloaded to accept (x,y), or (x) or (y) -> return a function? Is there a way to view the addition node code?

Thanks.

2

You can see it here: https://github.com/DynamoDS/Dynamo

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