--- &test-M2N8:00
Title: Question mark edge cases
Tags: [ edge, empty-key ]
+STR
+DOC
+SEQ
+MAP
+MAP
=VAL :
=VAL :x
-MAP
=VAL :
-MAP
-SEQ
-DOC
-STR
diff
Minimal Events:
+STR
+DOC
+SEQ
+MAP
+MAP
=VAL :
=VAL :x
-MAP
=VAL :
-MAP
-SEQ
-DOC
-STR
Transformed Events:
+STR
+DOC
+SEQ
+MAP
=VAL :
=VAL :x
-MAP
-SEQ
-DOC
-STR
Got Events:
+STR
+DOC
+SEQ
+MAP
=VAL :
=VAL :x
-MAP
-SEQ
-DOC
-STR
diff
Minimal Events:
+STR
+DOC
+SEQ
+MAP
+MAP
=VAL :
=VAL :x
-MAP
=VAL :
-MAP
-SEQ
-DOC
-STR
Got Events:
+STR
+DOC
+SEQ
+MAP
+MAP
=VAL :
-MAP
=VAL :
-MAP
-SEQ
-DOC
-STR
diff
Got Events:
+STR
+DOC
+SEQ
+MAP
=VAL :
=VAL :x
-MAP
-SEQ
-DOC
-STR
error
Exception in thread "main" while parsing a block mapping
in reader, line 1, column 5:
- ? : x
^
expected <block end>, but found ':'
in reader, line 1, column 5:
- ? : x
^
at org.snakeyaml.engine.v2.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:689)
at org.snakeyaml.engine.v2.parser.ParserImpl$ParseBlockMappingFirstKey.produce(ParserImpl.java:664)
at org.snakeyaml.engine.v2.parser.ParserImpl.lambda$produce$0(ParserImpl.java:185)
at java.util.Optional.ifPresent(Optional.java:159)
at org.snakeyaml.engine.v2.parser.ParserImpl.produce(ParserImpl.java:185)
at org.snakeyaml.engine.v2.parser.ParserImpl.hasNext(ParserImpl.java:210)
at org.yaml.editor.SnakeEngine2Events.yamlToEvents(SnakeEngine2Events.java:15)
at org.yaml.editor.SnakeEngine2Events.main(SnakeEngine2Events.java:23)
error
Syck parser (line 1, column 5): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.
error
Traceback (most recent call last):
File "/yaml/bin/py-ruamel-py", line 36, in <module>
for doc in ruamel.yaml.load_all(sys.stdin.read(), Loader=ruamel.yaml.Loader):
File "/python/lib/python3.7/site-packages/ruamel/yaml/main.py", line 1097, in load_all
yield loader._constructor.get_data()
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 114, in get_data
return self.construct_document(self.composer.get_node())
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 131, in construct_document
for _dummy in generator:
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 674, in construct_yaml_map
value = self.construct_mapping(node)
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 445, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 258, in construct_mapping
key_node.start_mark,
ruamel.yaml.constructor.ConstructorError: while constructing a mapping
in "<unicode string>", line 1, column 3:
- ? : x
^ (line: 1)
found unhashable key
in "<unicode string>", line 1, column 5:
- ? : x
^ (line: 1)
error
Couldn't parse YAML
in sub load-yamls at /raku/sources/44795C7AB0F35700F4CA9C3E2CC5C924EE4C608F (YAMLish) line 959
in block <unit> at /yaml/bin/raku-yamlish-raku line 6
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.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
[{"{\"\":\"x\"}":null}]
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 =SYNX|?
1 3 3 3 =DENT|.
1 4 4 4 +NODE|
1 4 4 4 +MAP |
1 4 4 4 +PAIR|
1 4 4 4 +NODE|
1 4 4 4 +VAL |
1 4 4 4 -VAL |
1 4 4 4 -NODE|
1 4 4 4 =SYNX|:
1 5 5 5 =WSPC|.
1 6 6 6 +NODE|
1 6 6 6 +VAL |
1 6 6 6 =TEXT|x
1 7 7 7 -VAL |
1 7 7 7 -NODE|
1 7 7 7 =EOL |\x0a
2 0 8 8 -PAIR|
2 0 8 8 -MAP |
2 0 8 8 -NODE|
2 0 8 8 +NODE|
2 0 8 8 +VAL |
2 0 8 8 -VAL |
2 0 8 8 -NODE|
2 0 8 8 -PAIR|
2 0 8 8 -MAP |
2 0 8 8 -NODE|
2 0 8 8 -SEQ |
2 0 8 8 -NODE|
2 0 8 8 -DOC |
na
Exception in thread "main" while parsing a block mapping
in 'reader', line 1, column 5:
- ? : x
^
expected <block end>, but found ':'
in 'reader', line 1, column 5:
- ? : x
^
at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:660)
at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingFirstKey.produce(ParserImpl.java:636)
at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:166)
at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:156)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:284)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:191)
at org.yaml.snakeyaml.composer.Composer.composeKeyNode(Composer.java:313)
at org.yaml.snakeyaml.composer.Composer.composeMappingChildren(Composer.java:304)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:289)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:191)
at org.yaml.snakeyaml.composer.Composer.composeSequenceNode(Composer.java:248)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:189)
at org.yaml.snakeyaml.composer.Composer.getNode(Composer.java:116)
at org.yaml.snakeyaml.constructor.BaseConstructor.getData(BaseConstructor.java:135)
at org.yaml.snakeyaml.Yaml$1.next(Yaml.java:514)
at org.yaml.editor.Snake2Json.yamlToJson(Snake2Json.java:20)
at org.yaml.editor.Snake2Json.main(Snake2Json.java:27)
na
Exception in thread "main" while parsing a block mapping
in 'reader', line 1, column 5:
- ? : x
^
expected <block end>, but found ':'
in 'reader', line 1, column 5:
- ? : x
^
at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:660)
at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingFirstKey.produce(ParserImpl.java:636)
at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:166)
at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:156)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:284)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:191)
at org.yaml.snakeyaml.composer.Composer.composeKeyNode(Composer.java:313)
at org.yaml.snakeyaml.composer.Composer.composeMappingChildren(Composer.java:304)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:289)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:191)
at org.yaml.snakeyaml.composer.Composer.composeSequenceNode(Composer.java:248)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:189)
at org.yaml.snakeyaml.composer.Composer.getNode(Composer.java:116)
at org.yaml.snakeyaml.constructor.BaseConstructor.getData(BaseConstructor.java:135)
at org.yaml.snakeyaml.Yaml$1.next(Yaml.java:514)
at org.yaml.editor.Snake2Json.yamlToJson(Snake2Json.java:20)
at org.yaml.editor.Snake2Json.main(Snake2Json.java:27)
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 (1:5)
1 | - ? : x
---------^
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 readBlockMapping (/node/node_modules/js-yaml/lib/loader.js:1164:11)
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)
na
luajit: 1:5: 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: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 0x561b13f4af97
na
[
{
"{'' => 'x'}" : null
}
]
na
[
{
'{\'\' => \'x\'}' => undef
}
]
na
YAML::PP::LibYAML Error: The problem:
did not find expected key
was found at , line: 1, column: 5
while parsing a block mapping at line: 1, column: 5
na
Syck parser (line 1, column 5): syntax error at /perl5/lib/perl5/x86_64-linux-thread-multi/YAML/Syck.pm line 60, <> line 1.
na
YAML::XS::Load Error: The problem:
did not find expected key
was found at document: 1, line: 1, column: 5
while parsing a block mapping at line: 1, column: 5
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/python3.7/site-packages/yaml/__init__.py", line 93, in load_all
yield loader.get_data()
File "/python/lib/python3.7/site-packages/yaml/constructor.py", line 45, in get_data
return self.construct_document(self.get_node())
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 27, in get_node
return self.compose_document()
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 55, in compose_document
node = self.compose_node(None, None)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 82, in compose_node
node = self.compose_sequence_node(anchor)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 111, in compose_sequence_node
node.value.append(self.compose_node(node, index))
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 84, in compose_node
node = self.compose_mapping_node(anchor)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 129, in compose_mapping_node
item_key = self.compose_node(node, None)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 84, in compose_node
node = self.compose_mapping_node(anchor)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 127, in compose_mapping_node
while not self.check_event(MappingEndEvent):
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 98, in check_event
self.current_event = self.state()
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 425, in parse_block_mapping_first_key
return self.parse_block_mapping_key()
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 439, in parse_block_mapping_key
"expected <block end>, but found %r" % token.id, token.start_mark)
yaml.parser.ParserError: while parsing a block mapping
expected <block end>, but found ':'
in "<unicode string>", line 1, column 5:
- ? : x
^
na
Traceback (most recent call last):
File "/yaml/bin/py-ruamel-json", line 19, in <module>
for doc in ruamel.yaml.load_all(sys.stdin.read(), Loader=ruamel.yaml.Loader):
File "/python/lib/python3.7/site-packages/ruamel/yaml/main.py", line 1097, in load_all
yield loader._constructor.get_data()
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 114, in get_data
return self.construct_document(self.composer.get_node())
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 131, in construct_document
for _dummy in generator:
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 674, in construct_yaml_map
value = self.construct_mapping(node)
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 445, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "/python/lib/python3.7/site-packages/ruamel/yaml/constructor.py", line 258, in construct_mapping
key_node.start_mark,
ruamel.yaml.constructor.ConstructorError: while constructing a mapping
in "<unicode string>", line 1, column 3:
- ? : x
^ (line: 1)
found unhashable key
in "<unicode string>", line 1, column 5:
- ? : x
^ (line: 1)
na
Couldn't parse YAML
in sub load-yamls at /raku/sources/44795C7AB0F35700F4CA9C3E2CC5C924EE4C608F (YAMLish) line 959
in block <unit> at /yaml/bin/raku-yamlish-json line 6
na
/ruby/gems/psych/lib/psych.rb:459:in `parse': (<unknown>): did not find expected key while parsing a block mapping at line 1 column 5 (Psych::SyntaxError)
from /ruby/gems/psych/lib/psych.rb:459:in `parse_stream'
from /ruby/gems/psych/lib/psych.rb:565:in `load_stream'
from /yaml/bin/ruby-psych-json:6:in `<main>'
ni
+STR
+DOC
+SEQ
+MAP
+MAP
Parse error: did not find expected key
ni
Exception in thread "main" while parsing a block mapping
in 'reader', line 1, column 5:
- ? : x
^
expected <block end>, but found ':'
in 'reader', line 1, column 5:
- ? : x
^
at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:660)
at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingFirstKey.produce(ParserImpl.java:636)
at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:166)
at org.yaml.snakeyaml.Yaml$3.hasNext(Yaml.java:677)
at org.yaml.editor.Snake2Events.yamlToEvents(Snake2Events.java:134)
at org.yaml.editor.Snake2Events.main(Snake2Events.java:142)
ni
YAML::PP::LibYAML Error: The problem:
did not find expected key
was found at , line: 1, column: 5
while parsing a block mapping at line: 1, column: 5
ni
YAML::XS::Load Error: The problem:
did not find expected key
was found at document: 1, line: 1, column: 5
while parsing a block mapping at line: 1, column: 5
ni
+STR
+DOC
+SEQ
+MAP
+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/python3.7/site-packages/yaml/__init__.py", line 46, in parse
while loader.check_event():
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 98, in check_event
self.current_event = self.state()
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 425, in parse_block_mapping_first_key
return self.parse_block_mapping_key()
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 439, in parse_block_mapping_key
"expected <block end>, but found %r" % token.id, token.start_mark)
yaml.parser.ParserError: while parsing a block mapping
expected <block end>, but found ':'
in "<unicode string>", line 1, column 5:
- ? : x
^
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/python3.7/site-packages/yaml/__init__.py", line 93, in load_all
yield loader.get_data()
File "/python/lib/python3.7/site-packages/yaml/constructor.py", line 45, in get_data
return self.construct_document(self.get_node())
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 27, in get_node
return self.compose_document()
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 55, in compose_document
node = self.compose_node(None, None)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 82, in compose_node
node = self.compose_sequence_node(anchor)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 111, in compose_sequence_node
node.value.append(self.compose_node(node, index))
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 84, in compose_node
node = self.compose_mapping_node(anchor)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 129, in compose_mapping_node
item_key = self.compose_node(node, None)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 84, in compose_node
node = self.compose_mapping_node(anchor)
File "/python/lib/python3.7/site-packages/yaml/composer.py", line 127, in compose_mapping_node
while not self.check_event(MappingEndEvent):
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 98, in check_event
self.current_event = self.state()
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 425, in parse_block_mapping_first_key
return self.parse_block_mapping_key()
File "/python/lib/python3.7/site-packages/yaml/parser.py", line 439, in parse_block_mapping_key
"expected <block end>, but found %r" % token.id, token.start_mark)
yaml.parser.ParserError: while parsing a block mapping
expected <block end>, but found ':'
in "<unicode string>", line 1, column 5:
- ? : x
^