The 2 programs listed are not equivalent. If you want to rephrase
Ovid's example to match your example, it would be something like:
sub Ovid_Clear_MakePtag2{
my $fixme = shift; # take in our parameters
return join "", # join with nothing
map { "<p>$_</p>" } # wrap each line in <p></p> tags
split "\r\n", $fixme; # break apart on the newlines
}
Or even:
sub Abstract_Clear_MakePtag{
my $fixme = shift; # take in our parameters
return "<p>" .
join("</p><p>", split "\r\n", $fixme) .
"</p>"
}
which uses 2 concepts: split and join (really one concept).
Would this make a good "clear" example?
As for my opinion, I'd go with your example being the clearer of the 3 examples so far.
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