Jira (PUP-2794) Specify signatures for blocks of block-accepting methods

[Andy Parker (JIRA)]

Title: Message Title

Andy Parker commented on an issue   Re: Specify signatures for blocks of block-accepting methods I made the change as an experiment. Most of the failures that I got from the spec tests were simply that the error message changed. There were one or two that show the problem that this ticket is about deciding on. Failure in spec/unit/functions/reduce_spec.rb:41 8) the reduce method should be callable as reduce on an array with captures rest in lambda Failure/Error: catalog = compile_to_catalog(<<-MANIFEST) Puppet::Error: Evaluation Error: Error while evaluating a Method call, function 'reduce' called with mis-matched arguments expected one of: reduce(Object enumerable, Callable[Object, Object] block) - arg count {2} reduce(Object enumerable, Object memo, Callable[Object, Object] block) - arg count {3} actual: reduce(Tuple[Integer, Integer, Integer], Callable[Object]) - arg count {2} at line 2:16 on node foonode Add Comment   Puppet / PUP-2794 Specify signatures for blocks of block-accepting methods Since PUP-2755, the iteration functions are implemented using the new function API, which allows specifying dispatches on parameter types, as well as the signature of the block that is accepted. However, the current implementation doesn't specify the block's signature and leaves at the default of {{Callable[Object]}}. Ideally the block signature should... This message was sent by Atlassian JIRA (v6.1.4#6159-sha1:44eaede) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at http://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.