By the looks of it, you want to print out all of the dns_record entries that exist within array refs for each record type (A, NS, CNAME), and then put the resulting data back into JSON form, essentially transforming one JSON response to a different format, right?

You should have the information to start coding. Here's a basic outline: Feed your new input into my earlier example, uncomment the dump line, take a look at the result, and use that to figure out the reference path you need to get at the desired records. Once you have that, build a new ARRAY ref and push each (group of) dns_record you obtain. Finally, feed that ARRAY ref into JSON's encode_json (utf8) or to_json (no deliberate encoding), and you'll have your required output.

Then I'd recommend you gather as much diverse real-world input as you can, and create a suite of unit tests with Test::More, as systems integration work is fundamentally a little imprecise; robust solutions are especially important here.

In reply to Re^3: How to read Array by rjt
in thread How to read Array by sunilgame

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