0

我正在使用Octokit REST API来获取我的仓库中的克隆。我正在尝试使用时间戳进行遥测。当我调用getClones() API时， VS 代码告诉我这个TypeScript 交集类型是返回类型：

clones: {
    count: number;
    uniques: number;
    clones: {
        timestamp: string;
        uniques: number;
        count: number;
    }[];
} & {
    timestamp: string;
    uniques: number;
    count: number;
}[]

问题是当我随后尝试.map()该数组时，VS 代码认为每个元素不是交集类型，而是该交集的后半部分。例子：

    //clones here is of the intersection type I pasted above ^^
    const clones = await octokit.api.paginate(octokit.api.repos.getClones, {
      owner: repo.owner,
      repo: repo.name,
      per_page: 100,
      state: 'all',
      mediaType: {
        previews: ['squirrel-girl'],
      },
    });

    const mappedClones = clones.map(clone => {
      /*
       VS Code thinks clone is of the below type, 
       which is not the intersection type, but rather the
       second half of the intersection:

      (parameter) clone: {
          timestamp: string;
          uniques: number;
          count: number;
      }
      */
      
      //However, if I dump the object, it's actually the first type in that intersected type above
      console.log(`Repo: ${repo.name}\nClone:`, JSON.stringify(clone));
      //If I try to reference the clones property of this object, I get a typescript error
      const telemetry = clone.clones; //ERROR
    }

输出：

Repo: myRepo
Clone: {"count":100,"uniques":90,"clones":[{"timestamp":"2021-05-11T00:00:00Z","count":1,"uniques":1},{"timestamp":"2021-05-12T00:00:00Z","count":28,"uniques":25},{"timestamp":"2021-05-13T00:00:00Z","count":35,"uniques":33},{"timestamp":"2021-05-14T00:00:00Z","count":36,"uniques":33}]}

我不确定这是否是 TypeScript 问题。我已经查看了类型代码，但是由于各种泛型类型的所有间接和组合，它非常难以阅读。欣赏任何见解。有什么解决方法吗？我可以以某种方式强制从map()函数中出来的类型成为我想要的形状吗？也许甚至any？

我应该将此作为针对 Octokit 存储库的问题提交吗？

4

0 回答 0