# YAML Test Matrix

--- &test-M7NX
  Title: Nested flow collections
  Tags: [ flow, mapping, sequence ]

YAML

---
{
 a: [
  b, c, {
   d: [e, f]
  }
 ]
}

Expected Events

+STR
+DOC ---
+MAP {}
=VAL :a
+SEQ []
=VAL :b
=VAL :c
+MAP {}
=VAL :d
+SEQ []
=VAL :e
=VAL :f
-SEQ
-MAP
-SEQ
-MAP
-DOC
-STR

Expected JSON

{
"a": [
"b",
"c",
{
"d": [
"e",
"f"
]
}
]
}

c-libfyaml-event

 ok

c-libyaml-event

 ok

cpp-rapidyaml-event

 ok

cpp-yamlcpp-event

 ok

dotnet-yamldotnet-event

 ok

hs-hsyaml-event

 ok

java-snakeengine-event

 ok

java-snakeyaml-event

 ok

js-yaml-event

 ok

nim-nimyaml-event

 ok

perl-pp-event

 ok

perl-refparser-event

 ok

py-pyyaml-event

 ok

py-ruamel-event

 ok

rust-yamlrust-event

 ok

c-libfyaml-json

 json_ok

dotnet-yamldotnet-json

 json_ok

go-yaml-json

 json_ok

hs-hsyaml-json

 json_ok

java-snakeengine-json

 json_ok

java-snakeyaml-json

 json_ok

js-jsyaml-json

 json_ok

js-yaml-json

 json_ok

lua-lyaml-json

 json_ok

perl-pp-json

 json_ok

perl-pplibyaml-json

 json_ok

perl-syck-json

 json_ok

perl-xs-json

 json_ok

py-pyyaml-json

 json_ok

py-ruamel-json

 json_ok

raku-yamlish-json

 json_ok

ruby-psych-json

 json_ok

perl-yaml-json

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

perl-yaml-perl

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

hs-reference-yeast

 na
Line  Col Char Byte Token|Content
   1    0    0    0 +DOC |
   1    0    0    0 =HEAD|---
   1    3    3    3 =EOL |\x0a
   2    0    4    4 +NODE|
   2    0    4    4 +MAP |
   2    0    4    4 =SYNX|{
   2    1    5    5 =EOL |\x0a
   3    0    6    6 =WSPC|.
   3    1    7    7 +PAIR|
   3    1    7    7 +NODE|
   3    1    7    7 +VAL |
   3    1    7    7 =TEXT|a
   3    2    8    8 -VAL |
   3    2    8    8 -NODE|
   3    2    8    8 =SYNX|:
   3    3    9    9 =WSPC|.
   3    4   10   10 +NODE|
   3    4   10   10 +SEQ |
   3    4   10   10 =SYNX|[
   3    5   11   11 =EOL |\x0a
   4    0   12   12 =WSPC|..
   4    2   14   14 +NODE|
   4    2   14   14 +VAL |
   4    2   14   14 =TEXT|b
   4    3   15   15 -VAL |
   4    3   15   15 -NODE|
   4    3   15   15 =SYNX|,
   4    4   16   16 =WSPC|.
   4    5   17   17 +NODE|
   4    5   17   17 +VAL |
   4    5   17   17 =TEXT|c
   4    6   18   18 -VAL |
   4    6   18   18 -NODE|
   4    6   18   18 =SYNX|,
   4    7   19   19 =WSPC|.
   4    8   20   20 +NODE|
   4    8   20   20 +MAP |
   4    8   20   20 =SYNX|{
   4    9   21   21 =EOL |\x0a
   5    0   22   22 =WSPC|...
   5    3   25   25 +PAIR|
   5    3   25   25 +NODE|
   5    3   25   25 +VAL |
   5    3   25   25 =TEXT|d
   5    4   26   26 -VAL |
   5    4   26   26 -NODE|
   5    4   26   26 =SYNX|:
   5    5   27   27 =WSPC|.
   5    6   28   28 +NODE|
   5    6   28   28 +SEQ |
   5    6   28   28 =SYNX|[
   5    7   29   29 +NODE|
   5    7   29   29 +VAL |
   5    7   29   29 =TEXT|e
   5    8   30   30 -VAL |
   5    8   30   30 -NODE|
   5    8   30   30 =SYNX|,
   5    9   31   31 =WSPC|.
   5   10   32   32 +NODE|
   5   10   32   32 +VAL |
   5   10   32   32 =TEXT|f
   5   11   33   33 -VAL |
   5   11   33   33 -NODE|
   5   11   33   33 =SYNX|]
   5   12   34   34 -SEQ |
   5   12   34   34 -NODE|
   5   12   34   34 -PAIR|
   5   12   34   34 =EOL |\x0a
   6    0   35   35 =WSPC|..
   6    2   37   37 =SYNX|}
   6    3   38   38 -MAP |
   6    3   38   38 -NODE|
   6    3   38   38 =EOL |\x0a
   7    0   39   39 =WSPC|.
   7    1   40   40 =SYNX|]
   7    2   41   41 -SEQ |
   7    2   41   41 -NODE|
   7    2   41   41 -PAIR|
   7    2   41   41 =EOL |\x0a
   8    0   42   42 =SYNX|}
   8    1   43   43 -MAP |
   8    1   43   43 -NODE|
   8    1   43   43 =EOL |\x0a
   9    0   44   44 -DOC |

perl-pp-perl

 na
{
  'a' => [
           'b',
           'c',
           {
             'd' => [
                      'e',
                      'f'
                    ]
           }
         ]
}

perl-pplibyaml-perl

 na
{
  'a' => [
           'b',
           'c',
           {
             'd' => [
                      'e',
                      'f'
                    ]
           }
         ]
}

perl-syck-perl

 na
{
  'a' => [
           'b',
           'c',
           {
             'd' => [
                      'e',
                      'f'
                    ]
           }
         ]
}

perl-xs-perl

 na
{
  'a' => [
           'b',
           'c',
           {
             'd' => [
                      'e',
                      'f'
                    ]
           }
         ]
}

py-pyyaml-py

 na
{'a': ['b', 'c', {'d': ['e', 'f']}]}

py-ruamel-py

 na
{'a': ['b', 'c', {'d': ['e', 'f']}]}

raku-yamlish-raku

 na
{
  a => [
    "b".Str,
    "c".Str,
    {
      d => [
        "e".Str,
        "f".Str,
      ],
    },
  ],
}

perl-tiny-json

 ni
YAML::Tiny failed to classify line '{' at /yaml/bin/perl-tiny-json line 12.

perl-tiny-perl

 ni
YAML::Tiny failed to classify line '{' at /yaml/bin/perl-tiny-perl line 15.