# YAML Test Matrix

%TAG !e! tag:example.com,2000:app/
---
!e!foo "bar"

+STR
+DOC ---
=VAL <tag:example.com,2000:app/foo> "bar
-DOC
-STR

"bar"

rust-yamlrust-event

 diff
Minimal Events:

+STR
+DOC
=VAL <tag:example.com,2000:app/foo> "bar
-DOC
-STR

Transformed Events:

+STR
+DOC
=VAL <!e!foo> "bar
-DOC
-STR

Got Events:

+STR
+DOC
=VAL <!e!foo> "bar
-DOC
-STR

"%TAG !e! tag:example.com,2000:app/ --- !e!foo \"bar\""

YAML Error: Expected separator '---'
   Code: YAML_PARSE_ERR_NO_SEPARATOR
   Line: 1
   Document: 2
 at /perl5/lib/perl5/YAML/Loader.pm line 88.

YAML Error: Expected separator '---'
   Code: YAML_PARSE_ERR_NO_SEPARATOR
   Line: 1
   Document: 2
 at /perl5/lib/perl5/YAML/Loader.pm line 88.

Line  Col Char Byte Token|Content
   1    0    0    0 +DOC |
   1    0    0    0 +DIR |
   1    0    0    0 =SYNX|%
   1    1    1    1 =META|TAG
   1    4    4    4 =WSPC|.
   1    5    5    5 +HAND|
   1    5    5    5 =SYNX|!
   1    6    6    6 =META|e
   1    7    7    7 =SYNX|!
   1    8    8    8 -HAND|
   1    8    8    8 =WSPC|.
   1    9    9    9 +TAG |
   1    9    9    9 =META|tag:example.com,2000:app/
   1   34   34   34 -TAG |
   1   34   34   34 -DIR |
   1   34   34   34 =EOL |\x0a
   2    0   35   35 =HEAD|---
   2    3   38   38 =EOL |\x0a
   3    0   39   39 +NODE|
   3    0   39   39 +PROP|
   3    0   39   39 +TAG |
   3    0   39   39 +HAND|
   3    0   39   39 =SYNX|!
   3    1   40   40 =META|e
   3    2   41   41 =SYNX|!
   3    3   42   42 -HAND|
   3    3   42   42 =META|foo
   3    6   45   45 -TAG |
   3    6   45   45 -PROP|
   3    6   45   45 =WSPC|.
   3    7   46   46 +VAL |
   3    7   46   46 =SYNX|"
   3    8   47   47 =TEXT|bar
   3   11   50   50 =SYNX|"
   3   12   51   51 -VAL |
   3   12   51   51 -NODE|
   3   12   51   51 =EOL |\x0a
   4    0   52   52 -DOC |

'bar'

'bar'

'%TAG !e! tag:example.com,2000:app/ --- !e!foo "bar"'

GenericScalar(tag='tag:example.com,2000:app/foo', content='bar')

GenericScalar(tag='tag:example.com,2000:app/foo', content='bar')

Unhandled exception. YamlDotNet.Core.YamlException: (Line: 3, Col: 1, Idx: 39) - (Line: 3, Col: 13, Idx: 51): Encountered an unresolved tag 'tag:example.com,2000:app/foo'
   at YamlDotNet.Serialization.NodeTypeResolvers.PreventUnknownTagsNodeTypeResolver.YamlDotNet.Serialization.INodeTypeResolver.Resolve(NodeEvent nodeEvent, Type& currentType)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.GetTypeFromEvent(NodeEvent nodeEvent, Type currentType)
   at YamlDotNet.Serialization.ValueDeserializers.NodeValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.ValueDeserializers.AliasValueDeserializer.DeserializeValue(IParser parser, Type expectedType, SerializerState state, IValueDeserializer nestedObjectDeserializer)
   at YamlDotNet.Serialization.Deserializer.Deserialize(IParser parser, Type type)
   at YamlDotNet.Serialization.Deserializer.Deserialize(TextReader input, Type type)
   at YamlDotNet.Serialization.Deserializer.Deserialize(TextReader input)
   at Program.Main(String[] commandLineArguments)
Aborted (core dumped)

/node/node_modules/js-yaml/lib/loader.js:187
  throw generateError(state, message);
  ^
YAMLException: unknown tag !<tag:example.com,2000:app/foo> (3:13)

 1 | %TAG !e! tag:example.com,2000:app/
 2 | ---
 3 | !e!foo "bar"
-----------------^
    at generateError (/node/node_modules/js-yaml/lib/loader.js:183:10)
    at throwError (/node/node_modules/js-yaml/lib/loader.js:187:9)
    at composeNode (/node/node_modules/js-yaml/lib/loader.js:1521:7)
    at readDocument (/node/node_modules/js-yaml/lib/loader.js:1625:3)
    at loadDocuments (/node/node_modules/js-yaml/lib/loader.js:1688:5)
    at Object.loadAll (/node/node_modules/js-yaml/lib/loader.js:1701:19)
    at Object.<anonymous> (/yaml/bin/js-jsyaml-json:7:13)
    at Module._compile (node:internal/modules/cjs/loader:1358:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1416:10)
    at Module.load (node:internal/modules/cjs/loader:1208:32) {
  reason: 'unknown tag !<tag:example.com,2000:app/foo>',
  mark: {
    name: null,
    buffer: '%TAG !e! tag:example.com,2000:app/\n---\n!e!foo "bar"\n',
    position: 51,
    line: 2,
    column: 12,
    snippet: ' 1 | %TAG !e! tag:example.com,2000:app/\n' +
      ' 2 | ---\n' +
      ' 3 | !e!foo "bar"\n' +
      '-----------------^'
  }
}

Node.js v20.13.1

YAML::Tiny failed to classify line '%TAG !e! tag:example.com,2000:app/' at /yaml/bin/perl-tiny-json line 12.

YAML::Tiny failed to classify line '%TAG !e! tag:example.com,2000:app/' at /yaml/bin/perl-tiny-perl line 15.

YAML::XS Error: bad tag found for scalar: 'tag:example.com,2000:app/foo' at /yaml/bin/perl-xs-json line 14, <> line 1.

YAML::XS Error: bad tag found for scalar: 'tag:example.com,2000:app/foo' at /yaml/bin/perl-xs-perl line 16, <> line 1.