{
    "histroys": [
        {
            "since": "2.1.15",
            "overloads": [
                {
                    "override": true,
                    "parameters": [
                        {
                            "name": "keySelector",
                            "types": [
                                "function",
                                "string",
                                "symbol",
                                "number"
                            ],
                            "descriptions": [
                                "用于提取每个元素的键的函数"
                            ],
                            "defaultValue": "defaultKeySelector",
                            "declare": {
                                "returns": {
                                    "type": "any"
                                },
                                "parameters": [
                                    {
                                        "name": "element",
                                        "types": [
                                            "any"
                                        ]
                                    },
                                    {
                                        "name": "index",
                                        "types": [
                                            "number"
                                        ]
                                    }
                                ]
                            }
                        },
                        {
                            "name": "valueSelector",
                            "types": [
                                "function",
                                "string",
                                "symbol",
                                "number"
                            ],
                            "descriptions": [
                                "用于从每个元素产生结果元素值的转换函数"
                            ],
                            "defaultValue": "defaultValueSelector",
                            "declare": {
                                "returns": {
                                    "type": "any"
                                },
                                "parameters": [
                                    {
                                        "name": "element",
                                        "types": [
                                            "any"
                                        ]
                                    },
                                    {
                                        "name": "index",
                                        "types": [
                                            "number"
                                        ]
                                    }
                                ]
                            }
                        },
                        {
                            "name": "comparer",
                            "types": [
                                "function",
                                "string",
                                "symbol",
                                "number"
                            ],
                            "defaultValue": "defaultSameComparer",
                            "descriptions": [
                                "用于对键进行比较相等比较器"
                            ],
                            "declare": {
                                "returns": {
                                    "type": "boolean"
                                },
                                "parameters": [
                                    {
                                        "name": "element",
                                        "types": [
                                            "any"
                                        ]
                                    },
                                    {
                                        "name": "other",
                                        "types": [
                                            "any"
                                        ]
                                    }
                                ]
                            }
                        }
                    ],
                    "returns": {
                        "type": "Directory",
                        "descriptions": [
                            "根据指定的键选择器函数、 比较器和元素选择器函数创建的 Directory 对象"
                        ]
                    },
                    "description": "根据指定的键选择器函数、 比较器和元素选择器函数创建一个 Directory 对象",
                    "sees": [
                        {
                            "apis": "IEnumerable",
                            "method": "toDirectory"
                        },
                        {
                            "apis": "Enumerable.selectors",
                            "property": "key"
                        },
                        {
                            "apis": "Enumerable.selectors",
                            "property": "value"
                        },
                        {
                            "apis": "Enumerable.comparers",
                            "property": "same"
                        }
                    ]
                }
            ]
        }
    ]
}