{
    "histroys": [
        {
            "since": "2.1.15",
            "overloads": [
                {
                    "override": true,
                    "parameters": [
                        {
                            "name": "other",
                            "types": [
                                "IEnumerable",
                                "Iterator",
                                "array",
                                "object",
                                "string"
                            ],
                            "descriptions": [
                                "要与源序列连接的另一个序列"
                            ]
                        }
                    ],
                    "returns": {
                        "type": "IEnumerable",
                        "descriptions": [
                            "一个将两个序列所有元素的串联产生的新序列"
                        ]
                    },
                    "description": "连接两个序列",
                    "remarks": [
                        "此方法通过延迟执行的方式实现",
                        "此方法不用 union 方法因为此方法返回输入序列中的所有原始元素, 而 union 方法只返回唯一元素"
                    ],
                    "sees": [
                        {
                            "apis": "IEnumerable",
                            "method": "union"
                        },
                        {
                            "href": "https://msdn.microsoft.com/{language}/library/bb302894(v=vs.110).aspx",
                            "title": "Microsoft MSDN"
                        },
                        {
                            "href": "https://developer.mozilla.org/{language}/docs/Web/JavaScript/Reference/Global_Objects/Array/concat",
                            "title": "Mozilla MDN"
                        }
                    ]
                }
            ]
        }
    ]
}