phil swenson wrote:
>
> Not sure why you put the -> in "def setupClosure = { ->"
>
> works fine without it. what does that do?
>
As René already said, it won't make a difference in this case. In general,
"{ ->" is sometimes needed to distinguish a closure from a code block. It
also makes the closure zero-arg, as opposed to one-arg ("it") if the arrow
is omitted.
--
Peter Niederwieser
Principal Engineer, Gradleware
http://gradleware.com
Creator, Spock Framework
http://spockframework.org
Twitter: @pniederw
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