# YAML Test Matrix

--- &test-3RLN:00
  Title: Leading tabs in double quoted
  Tags: [ double, whitespace ]

YAML

"1 leading
    \ttab"

Expected Events

+STR
+DOC
=VAL "1 leading \ttab
-DOC
-STR

Expected JSON

"1 leading \ttab"

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

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

dotnet-yamldotnet-json

 json_diff
parse error: Invalid string: control characters from U+0000 through U+001F must be escaped at line 1, column 16

perl-tiny-json

 error
YAML::Tiny failed to classify line '"1 leading' at /yaml/bin/perl-tiny-json line 12.

perl-tiny-perl

 error
YAML::Tiny failed to classify line '"1 leading' at /yaml/bin/perl-tiny-perl line 15.

perl-yaml-json

 error
YAML Error: Expected separator '---'
   Code: YAML_PARSE_ERR_NO_SEPARATOR
   Line: 1
   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: 1
   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 +NODE|
   1    0    0    0 +VAL |
   1    0    0    0 =SYNX|"
   1    1    1    1 =TEXT|1.leading
   1   10   10   10 =FOLD|\x0a
   2    0   11   11 =WSPC|....
   2    4   15   15 +ESC |
   2    4   15   15 =SYNX|\x5c
   2    5   16   16 =META|t
   2    6   17   17 -ESC |
   2    6   17   17 =TEXT|tab
   2    9   20   20 =SYNX|"
   2   10   21   21 -VAL |
   2   10   21   21 -NODE|
   2   10   21   21 =EOL |\x0a
   3    0   22   22 -DOC |

perl-pp-perl

 na
'1 leading 	tab'

perl-pplibyaml-perl

 na
'1 leading 	tab'

perl-syck-perl

 na
'1 leading 	tab'

perl-xs-perl

 na
'1 leading 	tab'

py-pyyaml-py

 na
'1 leading \ttab'

py-ruamel-py

 na
'1 leading \ttab'

raku-yamlish-raku

 na
"1 leading \ttab".Str