Greetings Brothers,

I'm not even sure how to phrase this question. I want to get the *location* of a value in a datastructure, as opposed to just seeing if it's there or not.

For example:

#!/usr/bin/perl use strict; use warnings; use Data::Dumper; my $hash = { base => { key => 'value', key2 => 'value2'}}; print Dumper $hash; my @output = grep $hash, 'value2'; print "@output\n";
will output:
rasto@sauron:~$ ./test.pl $VAR1 = { 'base' => { 'key2' => 'value2', 'key' => 'value' } }; value2
But what I really want is like the location of $VAR1=>{'base'}{'key2'}. How can I get that (elegantly)?

Any help would be greatly appreciated!

rasto


In reply to grepping the location of a value from a datastructure by rastoboy

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