ikegami,
The node to which chromatic replied, says: I'm assuming you want to do something useful with the list of cases where there is "No email address". If so, 'map' is your friend:

I interpreted what NetWallah wrote as assuming the OP might want to do something more than what was posted and offered a suggestion. I know chromatic is a smart guy, so if he had meant - you shouldn't be transforming here, you should just be filtering (map vs grep) then I understand the comment. But the code block as written, which I am sure NetWallah understood is most naturally written as map not grep (at least to me) is what chromatic appeared to be responding to (at least to me). That is why I asked for elucidation. Your response, which is a legitimate interpretation of comment - is not what I took away. Especially given it was so terse.

Cheers - L~R

In reply to Re^5: Get out of "For Loop"! by Limbic~Region
in thread Get out of "For Loop"! by Anonymous Monk

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