Yes, you are absolutely correct. Block (if you squint) is kind of like a Proc, and the arguments in between the pipes are the parameters passed into the block.
Walter
> On Mar 19, 2018, at 12:18 AM, Robert Phillips <robert.phillips37@gmail.com> wrote:
>
> Isn't 't' a formal parameter for/of the block, rather than a name of the block? I have read that blocks are anonymous/nameless.
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