--- ('---')
Eol ('\n')
scalar key ('map')
: (':')
whitespace (' ')
{ ('{')
Eol ('\n')
indent ('  ')
scalar key ('key')
: (':')
whitespace (' ')
text ('value')
Eol ('\n')
Eol ('\n')
--- ('---')
Eol ('\n')
Eol ('\n')
scalar key ('keyInTheNextDoc')
: (':')
whitespace (' ')
text ('some value')
