
doc:   [
    DocGroup({"tag": "bullet"}, [
        DocGroup({"tag": "h1"}, [
            DocGroup({"client": "a", "tag": "caret"}, []),
            DocGroup({"tag": "caret", "client": "e"}, []),
            DocChars(" i"), DocGroup({"tag": "caret", "client": "g"}, []),
            DocChars("5"), DocGroup({"client": "c", "tag": "caret"}, []),
            DocGroup({"tag": "caret", "client": "d"}, []),
            DocChars("n8"), DocGroup({"client": "f", "tag": "caret"}, []),
            DocChars("B ")
        ]),
        DocGroup({"tag": "h1"}, [
            DocChars("  Hello worl1"), DocGroup({"client": "b", "tag": "caret"}, [])
        ])
    ]),
    DocGroup({"tag": "h3"}, [
        DocChars("5")
    ]),
    DocGroup({"tag": "h3"}, [
        DocChars("What\'s up with you?")
    ])
]

a_del: [
    DelGroup([
        DelWithGroup([
            DelGroup([]),
            DelWithGroup([]),
            DelSkip(2), DelWithGroup([]),
            DelSkip(1), DelGroup([]),
            DelGroup([]),
            DelSkip(2), DelWithGroup([]),
            DelSkip(2)
        ]),
        DelWithGroup([
            DelSkip(11), DelChars(2), DelGroup([])
        ])
    ]),
    DelWithGroup([
        DelSkip(1)
    ])
]
a_add: [
    AddWithGroup([
        AddGroup({"tag": "caret", "client": "a"}, []),
        AddChars("K"), AddWithGroup([]),
        AddSkip(2), AddWithGroup([]),
        AddSkip(1), AddChars("g"), AddGroup({"tag": "caret", "client": "c"}, []),
        AddChars("R5"), AddGroup({"client": "d", "tag": "caret"}, []),
        AddSkip(2), AddWithGroup([]),
        AddSkip(2)
    ]),
    AddWithGroup([
        AddSkip(11), AddChars("K")
    ]),
    AddWithGroup([
        AddSkip(1), AddChars("G"), AddGroup({"tag": "caret", "client": "b"}, [])
    ])
]

b_del: [
    DelWithGroup([
        DelGroup([
            DelWithGroup([]),
            DelGroup([]),
            DelSkip(11)
        ])
    ])
]
b_add: [
    AddWithGroup([
        AddGroup({"tag": "h1"}, [
            AddWithGroup([]),
            AddSkip(1), AddChars("C"), AddSkip(1), AddGroup({"tag": "caret", "client": "e"}, []),
            AddSkip(9)
        ])
    ])
]
