They're both correct; it all depends on what you want to do. In the example I gave, I was re-implementing Perl's built-in map, not your links function. What my code does is to pluck out the first argument from the arguments list, and later process the remaining arguments directly from the arguments list.

the lowliest monk

In reply to Re^3: Turning foreach into map? by tlm
in thread Turning foreach into map? by ghenry

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