--- &test-UKK6:00
Title: Syntax character edge cases
Tags: [ edge, empty-key ]
+STR
+DOC
+SEQ
+MAP
=VAL :
=VAL :
-MAP
-SEQ
-DOC
-STR
error
+STR
+DOC
+SEQ
+MAP
=VAL :
-MAP
Unhandled exception. YamlDotNet.Core.SemanticErrorException: (Line: 2, Col: 1, Idx: 4) - (Line: 2, Col: 1, Idx: 4): While parsing a block collection, did not find expected '-' indicator.
at YamlDotNet.Core.Parser.ParseBlockSequenceEntry(Boolean isFirst)
at YamlDotNet.Core.Parser.StateMachine()
at YamlDotNet.Core.Parser.MoveNext()
at YamlDotNet.RepresentationModel.LibYamlEventStream.WriteTo(TextWriter textWriter)
at Program.Main(String[] commandLineArguments)
Aborted (core dumped)
error
Syck parser (line 1, column 3): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.
na
Unhandled exception. YamlDotNet.Core.YamlException: (Line: 1, Col: 1, Idx: 0) - (Line: 1, Col: 1, Idx: 0): No node deserializer was able to deserialize the node into type System.Object, System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e
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.ValueDeserializers.NodeValueDeserializer.<>c__DisplayClass3_0.<DeserializeValue>b__0(IParser r, Type t)
at YamlDotNet.Serialization.NodeDeserializers.DictionaryNodeDeserializer.DeserializeHelper(Type tKey, Type tValue, IParser parser, Func`3 nestedObjectDeserializer, IDictionary result)
at YamlDotNet.Serialization.NodeDeserializers.DictionaryNodeDeserializer.YamlDotNet.Serialization.INodeDeserializer.Deserialize(IParser parser, Type expectedType, Func`3 nestedObjectDeserializer, Object& value)
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.ValueDeserializers.NodeValueDeserializer.<>c__DisplayClass3_0.<DeserializeValue>b__0(IParser r, Type t)
at YamlDotNet.Serialization.NodeDeserializers.CollectionNodeDeserializer.DeserializeHelper(Type tItem, IParser parser, Func`3 nestedObjectDeserializer, IList result, Boolean canUpdate)
at YamlDotNet.Serialization.NodeDeserializers.CollectionNodeDeserializer.YamlDotNet.Serialization.INodeDeserializer.Deserialize(IParser parser, Type expectedType, Func`3 nestedObjectDeserializer, Object& value)
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)
na
yaml: did not find expected key
na
Line Col Char Byte Token|Content
1 0 0 0 +DOC |
1 0 0 0 +NODE|
1 0 0 0 +SEQ |
1 0 0 0 =SYNX|-
1 1 1 1 =DENT|.
1 2 2 2 +NODE|
1 2 2 2 +MAP |
1 2 2 2 +PAIR|
1 2 2 2 +NODE|
1 2 2 2 +VAL |
1 2 2 2 -VAL |
1 2 2 2 -NODE|
1 2 2 2 =SYNX|:
1 3 3 3 +NODE|
1 3 3 3 +VAL |
1 3 3 3 -VAL |
1 3 3 3 -NODE|
1 3 3 3 =EOL |\x0a
2 0 4 4 -PAIR|
2 0 4 4 -MAP |
2 0 4 4 -NODE|
2 0 4 4 -SEQ |
2 0 4 4 -NODE|
2 0 4 4 -DOC |
na
/node/node_modules/js-yaml/lib/loader.js:187
throw generateError(state, message);
^
YAMLException: incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line (1:3)
1 | - :
-------^
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 readBlockMapping (/node/node_modules/js-yaml/lib/loader.js:1090:9)
at composeNode (/node/node_modules/js-yaml/lib/loader.js:1441:12)
at readBlockSequence (/node/node_modules/js-yaml/lib/loader.js:1008:5)
at composeNode (/node/node_modules/js-yaml/lib/loader.js:1440:12)
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) {
reason: 'incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line',
mark: {
name: null,
buffer: '- :\n',
position: 2,
line: 0,
column: 2,
snippet: ' 1 | - :\n-------^'
}
}
Node.js v20.13.1
na
luajit: 1:3: did not find expected key
stack traceback:
[C]: in function 'error'
/usr/local/share/lua/5.1/lyaml/init.lua:306: in function 'error'
/usr/local/share/lua/5.1/lyaml/init.lua:325: in function 'parse'
/usr/local/share/lua/5.1/lyaml/init.lua:443: in function 'load_node'
/usr/local/share/lua/5.1/lyaml/init.lua:340: in function 'load_node'
/usr/local/share/lua/5.1/lyaml/init.lua:393: in function 'load_node'
/usr/local/share/lua/5.1/lyaml/init.lua:497: in function 'load'
/yaml/bin/lua-lyaml-json:6: in main chunk
[C]: at 0x55c76f9b5ed0
na
YAML::PP::LibYAML Error: The problem:
did not find expected key
was found at , line: 1, column: 3
while parsing a block mapping at line: 1, column: 3
na
Syck parser (line 1, column 3): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.
na
YAML::Tiny found illegal characters in plain scalar: ':' at /yaml/bin/perl-tiny-json line 12.
na
YAML::XS::Load Error: The problem:
did not find expected key
was found at document: 1, line: 1, column: 3
while parsing a block mapping at line: 1, column: 3
na
Traceback (most recent call last):
File "/yaml/bin/py-pyyaml-json", line 19, in <module>
for doc in yaml.load_all(sys.stdin.read(), Loader=yaml.FullLoader):
File "/python/lib/python3.12/site-packages/yaml/__init__.py", line 130, in load_all
yield loader.get_data()
^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/constructor.py", line 45, in get_data
return self.construct_document(self.get_node())
^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 27, in get_node
return self.compose_document()
^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 55, in compose_document
node = self.compose_node(None, None)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 82, in compose_node
node = self.compose_sequence_node(anchor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 111, in compose_sequence_node
node.value.append(self.compose_node(node, index))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 84, in compose_node
node = self.compose_mapping_node(anchor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 127, in compose_mapping_node
while not self.check_event(MappingEndEvent):
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 98, in check_event
self.current_event = self.state()
^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 425, in parse_block_mapping_first_key
return self.parse_block_mapping_key()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 438, in parse_block_mapping_key
raise ParserError("while parsing a block mapping", self.marks[-1],
yaml.parser.ParserError: while parsing a block mapping
expected <block end>, but found ':'
in "<unicode string>", line 1, column 3:
- :
^
na
/ruby/gems/psych/lib/psych.rb:458:in `parse': (<unknown>): did not find expected key while parsing a block mapping at line 1 column 3 (Psych::SyntaxError)
from /ruby/gems/psych/lib/psych.rb:458:in `parse_stream'
from /ruby/gems/psych/lib/psych.rb:632:in `load_stream'
from /yaml/bin/ruby-psych-json:6:in `<main>'
ni
+STR
+DOC
+SEQ
+MAP
Parse error: did not find expected key
ni
YAML::PP::LibYAML Error: The problem:
did not find expected key
was found at , line: 1, column: 3
while parsing a block mapping at line: 1, column: 3
ni
YAML::Tiny found illegal characters in plain scalar: ':' at /yaml/bin/perl-tiny-perl line 15.
ni
YAML::XS::Load Error: The problem:
did not find expected key
was found at document: 1, line: 1, column: 3
while parsing a block mapping at line: 1, column: 3
ni
+STR
+DOC
+SEQ
+MAP
Traceback (most recent call last):
File "/yaml/bin/py-pyyaml-event", line 7, in <module>
for event in yaml.parse(sys.stdin.read()):
File "/python/lib/python3.12/site-packages/yaml/__init__.py", line 75, in parse
while loader.check_event():
^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 98, in check_event
self.current_event = self.state()
^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 425, in parse_block_mapping_first_key
return self.parse_block_mapping_key()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 438, in parse_block_mapping_key
raise ParserError("while parsing a block mapping", self.marks[-1],
yaml.parser.ParserError: while parsing a block mapping
expected <block end>, but found ':'
in "<unicode string>", line 1, column 3:
- :
^
ni
Traceback (most recent call last):
File "/yaml/bin/py-pyyaml-py", line 36, in <module>
for doc in yaml.load_all(sys.stdin.read(), Loader=yaml.FullLoader):
File "/python/lib/python3.12/site-packages/yaml/__init__.py", line 130, in load_all
yield loader.get_data()
^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/constructor.py", line 45, in get_data
return self.construct_document(self.get_node())
^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 27, in get_node
return self.compose_document()
^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 55, in compose_document
node = self.compose_node(None, None)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 82, in compose_node
node = self.compose_sequence_node(anchor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 111, in compose_sequence_node
node.value.append(self.compose_node(node, index))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 84, in compose_node
node = self.compose_mapping_node(anchor)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/composer.py", line 127, in compose_mapping_node
while not self.check_event(MappingEndEvent):
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 98, in check_event
self.current_event = self.state()
^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 425, in parse_block_mapping_first_key
return self.parse_block_mapping_key()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/python/lib/python3.12/site-packages/yaml/parser.py", line 438, in parse_block_mapping_key
raise ParserError("while parsing a block mapping", self.marks[-1],
yaml.parser.ParserError: while parsing a block mapping
expected <block end>, but found ':'
in "<unicode string>", line 1, column 3:
- :
^