This of course fails in the following cases, because it's looking for the space after the comma:

a,b,"hey,you",etc
a, b, "hey, you", etc

[download]

Which is why it was qualified with "if your sample is indicative". A more general solution can be found by focusing on the fields themselves, rather than the commas:

@fields = $s =~ /("[^"]*"|[^,]*),/gc;
$lastfield = $s =~ /\G(.*)/;
push @fields, $lastfield;

[download]

But even that has no provision for placing a quotation mark inside a quoted string, and I'm sure there are other things I missed. The problem is hairier than it looks, hence, Text::CSV or Text::CSV_XS is best.

In reply to Re^2: Splitting a line on just commas by Anonymous Monk
in thread Splitting a line on just commas by gibsonca

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