
doc:   [
    DocGroup({"tag": "h2"}, [
        DocChars("7Wp0")
    ]),
    DocGroup({"tag": "h2"}, [
        DocChars(" "), DocGroup({"tag": "caret", "client": "e"}, []),
        DocChars("o3K70Ro"), DocGroup({"tag": "caret", "client": "a"}, []),
        DocGroup({"client": "c", "tag": "caret"}, []),
        DocChars(" "), DocGroup({"tag": "caret", "client": "b"}, []),
        DocChars("1C"), DocGroup({"client": "d", "tag": "caret"}, [])
    ]),
    DocGroup({"tag": "h1"}, [
        DocChars("t\'s up with you?")
    ])
]

a_del: [
    DelGroup([
        DelSkip(1), DelChars(3)
    ]),
    DelGroup([
        DelChars(1), DelWithGroup([]),
        DelSkip(2), DelChars(2), DelSkip(1), DelChars(1), DelSkip(1), DelGroup([]),
        DelWithGroup([]),
        DelSkip(1), DelGroup([]),
        DelSkip(3)
    ])
]
a_add: [
    AddGroup({"tag": "h2"}, [
        AddSkip(1), AddGroup({"client": "b", "tag": "caret"}, []),
        AddChars("  "), AddWithGroup([]),
        AddSkip(2)
    ]),
    AddGroup({"tag": "bullet"}, [
        AddGroup({"tag": "h2"}, [
            AddChars("RR "), AddGroup({"client": "a", "tag": "caret"}, []),
            AddSkip(2), AddWithGroup([]),
            AddSkip(1), AddChars("6")
        ]),
        AddGroup({"tag": "h2"}, [
            AddChars("C"), AddSkip(3)
        ])
    ])
]

b_del: [
    DelWithGroup([
        DelSkip(4)
    ]),
    DelGroup([
        DelSkip(1), DelWithGroup([]),
        DelSkip(4), DelChars(2), DelSkip(1), DelWithGroup([]),
        DelGroup([]),
        DelSkip(1), DelWithGroup([]),
        DelSkip(1), DelChars(1), DelWithGroup([])
    ]),
    DelGroup([
        DelChars(1), DelSkip(15)
    ])
]
b_add: [
    AddWithGroup([
        AddChars("7"), AddGroup({"client": "c", "tag": "caret"}, []),
        AddSkip(4)
    ]),
    AddGroup({"tag": "bullet"}, [
        AddGroup({"tag": "p"}, [
            AddSkip(1), AddWithGroup([]),
            AddSkip(5), AddWithGroup([]),
            AddSkip(1), AddWithGroup([]),
            AddSkip(1), AddWithGroup([]),
            AddChars("C2 "), AddSkip(15)
        ])
    ])
]
