# YAML Test Matrix

--- &test-96NN:00
  Title: Leading tab content in literals
  Tags: [ indent, literal, whitespace ]

foo: |-
 	bar

+STR
+DOC
+MAP
=VAL :foo
=VAL |\tbar
-MAP
-DOC
-STR

{
  "foo": "\tbar"
}

parse error: Invalid string: control characters from U+0000 through U+001F must be escaped at line 1, column 14

{
  "foo": "bar"
}

+STR
+DOC
+MAP
=VAL :foo
Parse error: found a tab character where an indentation space is expected

yaml: line 2: found a tab character where an indentation space is expected

luajit: 1:1: found a tab character where an indentation space is expected
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:378: 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 0x55b41518ced0

YAML::PP::LibYAML Error: The problem:

    found a tab character where an indentation space is expected

was found at , line: 2, column: 2
while scanning a block scalar at line: 1, column: 6

YAML::PP::LibYAML Error: The problem:

    found a tab character where an indentation space is expected

was found at , line: 2, column: 2
while scanning a block scalar at line: 1, column: 6

YAML::XS::Load Error: The problem:

    found a tab character where an indentation space is expected

was found at document: 1, line: 2, column: 2
while scanning a block scalar at line: 1, column: 6

YAML::XS::Load Error: The problem:

    found a tab character where an indentation space is expected

was found at document: 1, line: 2, column: 2
while scanning a block scalar at line: 1, column: 6

/ruby/gems/psych/lib/psych.rb:458:in `parse': (<unknown>): found a tab character where an indentation space is expected while scanning a block scalar at line 1 column 6 (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>'

+STR
+DOC
+MAP
=VAL :foo
Error: ScanError { mark: Marker { index: 9, line: 2, col: 1 }, info: "while scanning a block scalar, found a tab character where an indentation space is expected" }

Line  Col Char Byte Token|Content
   1    0    0    0 +DOC |
   1    0    0    0 +NODE|
   1    0    0    0 +MAP |
   1    0    0    0 +PAIR|
   1    0    0    0 +NODE|
   1    0    0    0 +VAL |
   1    0    0    0 =TEXT|foo
   1    3    3    3 -VAL |
   1    3    3    3 -NODE|
   1    3    3    3 =SYNX|:
   1    4    4    4 +NODE|
   1    4    4    4 =WSPC|.
   1    5    5    5 +VAL |
   1    5    5    5 =SYNX||
   1    6    6    6 =SYNX|-
   1    7    7    7 =EOL |\x0a
   2    0    8    8 =DENT|.
   2    1    9    9 =TEXT|\x09bar
   2    5   13   13 -VAL |
   2    5   13   13 =EOL |\x0a
   3    0   14   14 -NODE|
   3    0   14   14 -PAIR|
   3    0   14   14 -MAP |
   3    0   14   14 -NODE|
   3    0   14   14 -DOC |

{
  'foo' => '	bar'
}

{
  'foo' => '	bar'
}

{
  'foo' => 'bar'
}

{
  'foo' => '	bar'
}

{'foo': '\tbar'}

{'foo': '\tbar'}