Potentially incorrect empty line detection in Parse::_filter_block_scalar #337
Description
In this method if chomp != CHOMP_KEEP is true, then s.trim(" \n\r\t") is executed.
Obviously this statement shall filter empty lines, but if I read the YAML 1.2 standard correctly, then an empty line in block scalars cannot contain any \t-character.
That seems to be the reason, why rapidyaml fails this test case.