I'm sick with the YAML implementations in Perl, switching to YAML::XS…

… causes difference in dumps and thus spectest failures, switching to JSON

devscripts/gen-type-spectest

@@ -7,9 +7,11 @@ use FindBin '$Bin';
 
 use vars qw($VERSION);
 use Data::Clone;
-use File::Slurp;
-use YAML::XS qw(Dump);
 use Data::Dump::OneLine qw(dump1);
+use File::Slurp;
+use JSON;
+
+my $json = JSON->new->allow_nonref->pretty(1);
 
 # VERSION
 unless (defined $VERSION) {
@@ -1435,8 +1437,8 @@ sub gen_all_tests {
         my $f = "gen_${type}_tests";
         no strict 'refs';
         write_file(
-            "$Bin/../share/spectest/10-type-$type.yaml",
-            Dump({version => $v, tests => [$f->()]}),
+            "$Bin/../share/spectest/10-type-$type.json",
+            $json->encode({version => $v, tests => [$f->()]}),
         );
     }
 }

dist.ini

@@ -24,4 +24,5 @@ DefHash=1.0.1
 ;Data::Clone=0
 Data::Dump::OneLine=0
 File::Slurp=0
-YAML::XS=0
+;YAML::XS=0
+JSON=0