--- | literal text
+STR +DOC --- =VAL |literal\n\ttext\n -DOC -STR
"literal\n\ttext\n"
parse error: Invalid string: control characters from U+0000 through U+001F must be escaped at line 1, column 18
Line Col Char Byte Token|Content 1 0 0 0 +DOC | 1 0 0 0 =HEAD|--- 1 3 3 3 +NODE| 1 3 3 3 =WSPC|. 1 4 4 4 +VAL | 1 4 4 4 =SYNX|| 1 5 5 5 =EOL |\x0a 2 0 6 6 =DENT|. 2 1 7 7 =TEXT|literal 2 8 14 14 =NEWL|\x0a 3 0 15 15 =DENT|. 3 1 16 16 =TEXT|\x09text 3 6 21 21 =NEWL|\x0a 4 0 22 22 -VAL | 4 0 22 22 =EOL |\x0a 5 0 23 23 =EOL |\x0a 6 0 24 24 -NODE| 6 0 24 24 -DOC |