---input---
[section]
    key 1 = "value1"
    key 2 = "value2" # comment
    key 3 = "value3 ; value 3bis" ; comment

---tokens---
'[section]'   Keyword
'\n    '      Text.Whitespace
'key 1'       Name.Attribute
' '           Text.Whitespace
'='           Operator
' '           Text.Whitespace
'"'           Literal.String
'value1'      Literal.String
'"'           Literal.String
'\n    '      Text.Whitespace
'key 2'       Name.Attribute
' '           Text.Whitespace
'='           Operator
' '           Text.Whitespace
'"'           Literal.String
'value2'      Literal.String
'"'           Literal.String
' '           Text.Whitespace
'# comment'   Comment.Single
'\n    '      Text.Whitespace
'key 3'       Name.Attribute
' '           Text.Whitespace
'='           Operator
' '           Text.Whitespace
'"'           Literal.String
'value3 ; value 3bis' Literal.String
'"'           Literal.String
' '           Text.Whitespace
'; comment'   Comment.Single
'\n'          Text.Whitespace