--- ('---')
whitespace (' ')
scalar list ('|')
block scalar EOL ('\n')
indent (' ')
scalar list ('literal')
block scalar EOL ('\n')
indent (' ')
scalar list ('text')
block scalar EOL ('\n')
Eol ('\n')
--- ('---')
whitespace (' ')
scalar text ('>')
block scalar EOL ('\n')
indent (' ')
scalar text ('literal')
block scalar EOL ('\n')
indent (' ')
scalar text ('text')