{
    "histroys": [
        {
            "type": "function",
            "since": "2.1.15",
            "description": "默认的相等比较器",
            "remarks": [
                "defaultEqualityComparer"
            ],
            "sees": [
                {
                    "guide": "comparer"
                }
            ]
        }
    ]
}