1 # RUN: yaml-bench -canonical %s 2 3 # A document may be null. 4 --- 5 --- 6 # This mapping has four keys, 7 # one has a value. 8 empty: 9 canonical: ~ 10 english: null 11 ~: null key 12 --- 13 # This sequence has five 14 # entries, two have values. 15 sparse: 16 - ~ 17 - 2nd entry 18 - 19 - 4th entry 20 - Null 21