
doc:   [
    DocGroup({"tag": "bullet"}, [
        DocGroup({"tag": "h3"}, [
            DocChars(" L"), DocGroup({"tag": "caret", "client": "b"}, []),
            DocChars("7X"), DocGroup({"tag": "caret", "client": "e"}, []),
            DocChars("8Iu 6sD  r sBw487Vy"), DocGroup({"client": "a", "tag": "caret"}, []),
            DocGroup({"tag": "caret", "client": "c"}, []),
            DocChars("H")
        ]),
        DocGroup({"tag": "h1"}, [
            DocChars("3"), DocGroup({"tag": "caret", "client": "d"}, [])
        ]),
        DocGroup({"tag": "h1"}, [
            DocChars("5Rr nJ  CNmfdVsam1A vh  Lhat\'s up with you?")
        ])
    ])
]

a_del: [
    DelWithGroup([
        DelWithGroup([
            DelSkip(1), DelChars(1), DelGroup([]),
            DelSkip(2), DelWithGroup([]),
            DelSkip(16), DelChars(3), DelGroup([]),
            DelWithGroup([]),
            DelSkip(1)
        ]),
        DelSkip(1)
    ])
]
a_add: [
    AddWithGroup([
        AddWithGroup([
            AddChars("2"), AddGroup({"tag": "caret", "client": "b"}, []),
            AddSkip(3), AddWithGroup([]),
            AddSkip(16), AddChars("7"), AddWithGroup([]),
            AddSkip(1)
        ]),
        AddWithGroup([
            AddGroup({"tag": "caret", "client": "a"}, [])
        ])
    ])
]

b_del: [
    DelWithGroup([
        DelWithGroup([
            DelSkip(2), DelWithGroup([]),
            DelSkip(2), DelWithGroup([]),
            DelSkip(19), DelWithGroup([]),
            DelWithGroup([]),
            DelSkip(1)
        ]),
        DelGroup([
            DelChars(1), DelGroup([])
        ]),
        DelGroup([
            DelSkip(43)
        ])
    ])
]
b_add: [
    AddWithGroup([
        AddWithGroup([
            AddSkip(2), AddWithGroup([]),
            AddSkip(2), AddWithGroup([]),
            AddSkip(19), AddWithGroup([]),
            AddWithGroup([]),
            AddSkip(1)
        ]),
        AddGroup({"tag": "h1"}, [
            AddChars("I"), AddGroup({"client": "d", "tag": "caret"}, []),
            AddSkip(43)
        ])
    ])
]
