尝试将window.location.href设置为从接口返回的对象

Question

我收到此错误

Type MyInterface' is not assignable to type 'string'

。我明白了，但想不出好的解决办法。

MyInterface

仅返回一项，即字符串。这是运行的代码。

export interface MyInterface {
  pulledCoolData: string;
}

const getData = async (passedData: string): Promise<MyInterface> => {
  const coolData = await getDataFromAPI(passedData);

  return coolData;
};


getData(data.myData).then(response => {
    window.location.href = response;//the error is on this line because reponse is type MyInterface and it is expecting a string to be passed
});

Answer 1

我想你忘了从

pulledCoolData

获取

MyInterface

:

getData(data.myData).then(response => {
    window.location.href = response.pulledCoolData;
});

不过，我没有 TypeScript 经验，所以这可能是不正确的。