我需要输入以下对象结构:
const entities = {
abc: {
id: 'abc'
},
def: {
id: 'def'
}
}
Each object prop key needs to match its corresponding id
.
我尝试这样做:
interface EntitiesMap<E extends Entity> {
[K in E['id']]: E;
}
interface Entity {
id: string;
}
But this does not ensure that the prop key and id
value match. For example:
const entities = {
ghi: {
id: 'aaaaa' // should throw an error as ghi doesn't match aaaaa
}
}
有什么想法可以使我工作吗?