ios - Swift 3 - 错误 'Contextual type ' AnyObject' 不能与字典文字一起使用'

Question

我已经通过 Cocoapods 下载了“GeoJSON”pod。但是当我尝试运行我的应用程序时，我收到以下错误。

错误:上下文类型“AnyObject”不能与字典文字一起使用。 (Image)

public var dictionaryRepresentation: [String: Any] {
        return [
            "geometry": [
                "coordinates": self.geometryCoordinates,
                "type": type(of: self).type
            ],
            "type": "Feature",
            "properties": [:]
        ]
    }

Answer 1

我是这样解决的

public var dictionaryRepresentation: [String: Any] {
        return [
            "geometry": [
                "coordinates": self.geometryCoordinates,
                "type": Self.type
            ] as [String: Any],
            "type": "Feature",
            "properties": [:]
        ]
    }