
doc:   [
    DocGroup({"tag": "bullet"}, [
        DocGroup({"tag": "h3"}, [
            DocChars("BLSW")
        ]),
        DocGroup({"tag": "p"}, [
            DocChars("s"), DocGroup({"client": "c", "tag": "caret"}, []),
            DocChars("n")
        ]),
        DocGroup({"tag": "p"}, [
            DocChars("Fojj"), DocGroup({"tag": "caret", "client": "b"}, [])
        ]),
        DocGroup({"tag": "p"}, [
            DocGroup({"client": "a", "tag": "caret"}, []),
            DocChars("w"), DocGroup({"tag": "caret", "client": "d"}, []),
            DocChars("L 4    tEp23")
        ])
    ]),
    DocGroup({"tag": "h3"}, [
        DocChars("  T o worlDWkhat\'s up with you?")
    ])
]

a_del: [
    DelGroup([
        DelWithGroup([
            DelSkip(4)
        ]),
        DelWithGroup([
            DelSkip(1), DelWithGroup([]),
            DelSkip(1)
        ]),
        DelWithGroup([
            DelSkip(3), DelChars(1), DelWithGroup([])
        ]),
        DelWithGroup([])
    ])
]
a_add: [
    AddWithGroup([
        AddSkip(4)
    ]),
    AddWithGroup([
        AddSkip(1), AddWithGroup([]),
        AddSkip(1)
    ]),
    AddWithGroup([
        AddSkip(3), AddChars("5"), AddWithGroup([])
    ]),
    AddWithGroup([
        AddChars(" ")
    ])
]

b_del: [
    DelWithGroup([
        DelWithGroup([
            DelSkip(3), DelChars(1)
        ]),
        DelWithGroup([
            DelChars(1), DelGroup([])
        ])
    ])
]
b_add: [
    AddWithGroup([
        AddWithGroup([
            AddSkip(3), AddChars("4"), AddGroup({"tag": "caret", "client": "c"}, [])
        ]),
        AddWithGroup([])
    ])
]
