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use strict;
use warnings;
# hide Cpanel::JSON::XS
use lib map {
my $m = $_;
sub { return unless $_[1] eq $m; die "Can't locate $m in \@INC (hidden).\n" };
} qw{Cpanel/JSON/XS.pm};
use Test::More 0.88;
use JSON::MaybeXS qw/:legacy/;
my $in = '[1, 2, 3, 4]';
my $arr = from_json($in);
my $j = to_json($arr);
is($j, '[1,2,3,4]');
is(ref($arr), 'ARRAY');
my $json = 'JSON::MaybeXS';
diag "using invocant: $json";
like(
do { eval { $json->from_json($in) }; $@ },
qr/from_json should not be called as a method/,
'blessed invocant detected in from_json',
);
like(
do { eval { $json->to_json($arr, { blah => 1 } ) }; $@ },
qr/to_json should not be called as a method/,
'blessed invocant detected in to_json',
);
done_testing;
__END__
to_json
$json_text = to_json($perl_scalar)
Converts the given Perl data structure to a json string.
This function call is functionally identical to:
$json_text = JSON()->new->encode($perl_scalar)
from_json
$perl_scalar = from_json($json_text)
The opposite of "to_json": expects a json string and tries to parse it,
returning the resulting reference.
This function call is functionally identical to:
$perl_scalar = JSON()->decode($json_text)
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