Re: nested foreach loop not working

$VAR1 is not a hash, it's a reference to an array (of hashes).

It's not clear what part of $responsetextall[$i][$j]{attributeStatements} $VAR1 corresponds to. Can you clarify?

#!/usr/bin/perl
use warnings;
use strict;

my $arr = [ { namespace => 'urn:oasis:names:tc:SAML:2.0:attrname-forma
+t:unspecified',
              name      => 'First Name',
              values    => '[user.firstName]',
              type      => 'EXPRESSION' },
            { namespace => 'urn:oasis:names:tc:SAML:2.0:attrname-forma
+t:unspecified',
              name      => 'Last Name',
              values    => '[user.lastName]',
              type      => 'EXPRESSION' } ];

for my $hash (@$arr) {
    print "$hash->{type}\t";
    print "$hash->{values}\n";
}
[download]

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

Comment on Re: nested foreach loop not working Select or Download Code

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Re^2: nested foreach loop not working by Annie17 (Initiate) on Dec 21, 2021 at 12:26 UTC
$VAR1 contains the output of attributestatements.while printing the values of hash , it is giving the result of only the last hash of array not all. how to loop through it to print all the values	[reply]
Re^3: nested foreach loop not working by choroba (Cardinal) on Dec 21, 2021 at 12:31 UTC
I'm getting the following output: `EXPRESSION [user.firstName] EXPRESSION [user.lastName]` [download] i.e. it contains all the "values". What output do you need instead? `map{substr$_->[0],$_->[1]\|\|0,1}[\\|\|{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^ARGV,3]`	[reply] [d/l] [select]