sub in {
    my ( $file ) = @_;

    open my $fh, '<', $file
        or die "Can't read '$file': $!";
    local $/ = undef;  # read whole file
    my $dumped = <$fh>;
    close $fh or die "Can't close '$file': $!";
    return @{ eval $dumped };
}

[download]

Wouldn't do or require accomplish just the same task, but more succinctly?

In reply to Re^2: Using Data::Dumper to dump an array of hashes to a file by alexm
in thread Using Data::Dumper to dump an array of hashes to a file by wishartz

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