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#!perl -w
use strict;
use Text::Xslate;
use JSON::XS;
use Benchmark qw(:all);
use Config; printf "Perl/%vd %s\n", $^V, $Config{archname};
foreach my $mod(qw(Text::Xslate JSON::XS)){
print $mod, '/', $mod->VERSION, "\n";
}
my $n = shift(@ARGV) || 10;
my %vpath = (
json => <<'TX',
<ul>
: for $books ->($item) {
<li><:= $item.title :> (<: $item.author :>)</li>
: }
</ul>
TX
);
my $tx = Text::Xslate->new(
path => \%vpath,
cache_dir => '.xslate_cache',
cache => 2,
);
my $json = JSON::XS->new();
my %vars = (
books => [(
{ title => 'Islands in the stream',
author => 'Ernest Hemingway' },
{ title => 'Beautiful code',
author => 'Brian Kernighan, Jon Bentley, et. al.' },
{ title => q{Atkinson and Hilgard's Introduction to Psychology With Infotrac}, # '
author => 'Edward E. Smith, et. al.' },
{ title => 'Programming Perl',
author => 'Larry Wall, et.al.' },
{ title => 'Compilers: Principles, Techniques, and Tools',
author => 'Alfred V. Aho, et. al.' },
) x $n],
);
if(0) {
print $tx->render(json => \%vars);
print $json->encode(\%vars);
}
cmpthese -1 => {
xslate => sub {
my $body = $tx->render(json => \%vars);
return;
},
json => sub {
my $body = $json->encode(\%vars);
return;
},
};
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