I'm sorry. here you go:
my %final_href;
merge_jsons(".data.json",\@dirs,\%final_href);
sub merge_jsons {
my ($name,$dirs,$final_href) = @_;
my %data;
foreach my $dir (@{$dirs})
{
decode($dir."/".$name,%data); # will change name
my $final_href =
(
data => { ( %{$final_href->{data} },%{ $data{data} } ) },
total => do
{
my %total;
for my $href ( $final_href->{total}, $data{total} ) {
$total{$_} += $href->{total}{$_} for keys %{ $href->{to
+tal} };
}
\%total;
}
);
}
}
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