Hi Monks,

$ref = { "person" => {
                       "name" => "Bob"
                     }
};

# this works
print $ref->{person}{name};

# this doesn't
$n = '{person}{name}';
print $ref->$n;

[download]

The error I get is "Can't call method on
unblessed reference"

How do i use variables while deferencing?

--
arc_of_descent

In reply to variable interpolation while dereferencing by arc_of_descent

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