For what its worth, one way of doing this is to keep a count of how many brackets are open and process the string character by character, splitting the string when a comma is encountered iff the bracket open count is zero.

However it strikes me that this is not a particularly perl-ish way to solve the problem although if you are interested I have written such code as part of a Java compiler I wrote I while back

Abh

In reply to Re: Splitting a comma-delimited string where a substring could countain commas by arunhorne
in thread Splitting a comma-delimited string where a substring could contain commas by Eisbar

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