
doc:   [
    DocGroup({"tag": "h2"}, [
        DocChars("J"), DocGroup({"tag": "caret", "client": "b"}, []),
        DocChars("381T1"), DocGroup({"tag": "caret", "client": "a"}, []),
        DocChars("8m"), DocGroup({"client": "g", "tag": "caret"}, []),
        DocGroup({"client": "f", "tag": "caret"}, []),
        DocChars("4D320C"), DocGroup({"tag": "caret", "client": "d"}, [])
    ]),
    DocGroup({"tag": "bullet"}, [
        DocGroup({"tag": "p"}, [
            DocChars(" 55AK 7 p 0UGuj  4 MNl  ")
        ])
    ]),
    DocGroup({"tag": "bullet"}, [
        DocGroup({"tag": "h1"}, [
            DocChars("l"), DocGroup({"client": "e", "tag": "caret"}, []),
            DocChars(" V")
        ]),
        DocGroup({"tag": "p"}, [
            DocChars(" w"), DocGroup({"tag": "caret", "client": "c"}, []),
            DocChars("7")
        ]),
        DocGroup({"tag": "h3"}, [
            DocChars("at\'s up with you?")
        ])
    ])
]

a_del: [
    DelWithGroup([
        DelChars(1), DelGroup([]),
        DelChars(1), DelSkip(2), DelChars(1), DelSkip(1), DelGroup([]),
        DelSkip(2), DelWithGroup([]),
        DelWithGroup([]),
        DelSkip(3), DelChars(3), DelGroup([])
    ]),
    DelWithGroup([
        DelWithGroup([
            DelSkip(24)
        ])
    ]),
    DelGroup([
        DelWithGroup([
            DelSkip(1), DelWithGroup([]),
            DelSkip(2)
        ]),
        DelWithGroup([
            DelChars(2), DelGroup([]),
            DelChars(1)
        ]),
        DelSkip(1)
    ])
]
a_add: [
    AddWithGroup([
        AddChars("G"), AddGroup({"tag": "caret", "client": "b"}, []),
        AddSkip(2), AddChars("4"), AddGroup({"client": "a", "tag": "caret"}, []),
        AddSkip(3), AddWithGroup([]),
        AddWithGroup([]),
        AddSkip(2), AddChars("3"), AddGroup({"client": "d", "tag": "caret"}, []),
        AddSkip(1)
    ]),
    AddWithGroup([
        AddWithGroup([
            AddSkip(24)
        ])
    ]),
    AddWithGroup([
        AddSkip(1), AddWithGroup([]),
        AddSkip(2)
    ]),
    AddWithGroup([
        AddGroup({"tag": "caret", "client": "c"}, [])
    ])
]

b_del: [
    DelWithGroup([
        DelSkip(1), DelWithGroup([]),
        DelSkip(5), DelWithGroup([]),
        DelSkip(2), DelWithGroup([]),
        DelWithGroup([]),
        DelSkip(6), DelWithGroup([])
    ]),
    DelWithGroup([
        DelWithGroup([
            DelSkip(24)
        ])
    ]),
    DelWithGroup([
        DelWithGroup([
            DelChars(1), DelGroup([]),
            DelSkip(1)
        ])
    ])
]
b_add: [
    AddWithGroup([
        AddSkip(1), AddWithGroup([]),
        AddSkip(5), AddWithGroup([]),
        AddSkip(2), AddWithGroup([]),
        AddWithGroup([]),
        AddSkip(6), AddWithGroup([])
    ]),
    AddWithGroup([
        AddWithGroup([
            AddSkip(24)
        ])
    ]),
    AddWithGroup([
        AddWithGroup([
            AddSkip(1), AddGroup({"tag": "caret", "client": "e"}, [])
        ])
    ])
]
