小编use*_*296的帖子

我有一个按键嵌套的对象，如下所示：

const OBJECTS = {
    OBJECT1: {
        properties: {
            prop1: { value: "a" },
        },
    },
    OBJECT2: {
        properties: {
            prop2: { value: "b" },
        },
    },
} as const;

我正在尝试创建一个通用类型，在其中提取特定对象的属性值 - 类似于：

type PropertiesForObject<OBJECT_KEY extends keyof typeof OBJECTS> = {
    [PROPERTY_NAME in keyof typeof OBJECTS[OBJECT_KEY]["properties"]]: typeof OBJECTS[OBJECT_KEY]["properties"][PROPERTY_NAME]["value"];
};

但是，我收到以下错误：

Type '"value"' cannot be used to index type '{ readonly OBJECT1: { readonly properties: { readonly prop1: { readonly value: "a"; }; }; }; readonly OBJECT2: { readonly properties: { …