%YAML 1.1 --- - name: spec-09-25 yaml: "| # Simple block scalar\n literal\n \ttext\n" tree: | +STR +DOC =VAL |literal\n\ttext\n -DOC -STR - name: spec-09-25-canonical yaml: | %YAML 1.1 --- !!str "literal\n\ \ttext\n" tree: | +STR +DOC --- =VAL "literal\n\ttext\n -DOC -STR