Hi,

I am trying to pull JSON data from an online source.

I was able to get the data and store it into $datahash.

I dereferenced that into %hashdata

Then ran through the keys. Output below.

The key named "value" is an array. I need to run through that data in that array and work with it. It is the first value in the data section I printed out below the code.

My question is how can I get the data out of that ARRAY that is in the hash %hashdata.

Thanks very much for any help.

Mike 
use LWP::Simple 'get';
use Data::Dumper;
use Mojo::JSON qw(decode_json encode_json);


use constant URL => 'https://api.bridgedataoutput.com/api/v2/OData/tes
+t/test?access_token=xxxxxxxxxxxxxx';

my $json = get URL or die "Unable to get JSON data";

my $datahash = decode_json $json;
%hashdata = %$datahash;

#print Dumper(%hashdata);
#print $hashdata{'value'};   ## Array that holds the data

foreach $key (keys %hashdata)
{
    $value = $hashdata{$key};
    print "Key $key  Value  $value\n\n\n";
  }

[download]
Data returned =============

Key value Value ARRAY(0x5612912d40c8) ## NEED to get into this Array and get data out.

Key @odata.context Value https://rets.io/api/v2/OData/test/

Key @odata.count Value 10006

Key @odata.nextLink Value https://rets.io/api/v2/OData/test/test?access_token=xxxxxxxxx

In reply to How do I Pull data out of Array inside of Hash by nachtmsk

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