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|
use strict;
use warnings;
use Test::More;
use Text::Xslate;
plan skip_all => "unimplemented";
my $tx = Text::Xslate->new(syntax => 'Handlebars');
# XXX I'm not sure how helpers should be registered in Perl
# in JS, it's global which is crappy
# Text::Xslate->new has a "function" parameter for registering helpers
Handlebars->registerHelper(noop => sub {
my ($context, $options) = @_;
return $options->{fn}->($context);
});
is(
$tx->render_string(
'<h1>{{title}}</h1><p>{{#noop}}{{body}}{{/noop}}</p>',
{ title => 'A', body => 'the first letter' },
),
'<h1>A</h1><p>the first letter</p>',
);
Handlebars->registerHelper(list => sub {
my ($items, $options) = @_;
my $out = "<ul>";
for my $item (@$items) {
$out .= "<li>" . $options->{fn}->($item) . "</li>";
}
return $out . "</ul>";
});
is(
$tx->render_string(
'{{#list people}}{{firstName}} {{lastName}}{{/list}}',
{ people => [
{ firstName => 'Jesse', lastName => 'Luehrs' },
{ firstName => 'Shawn', lastName => 'Moore' },
{ firstName => 'Stevan', lastName => 'Little' },
] },
),
'<ul><li>Jesse Luehrs</li><li>Shawn Moore</li><li>Stevan Little</li></ul>',
);
done_testing;
|
