尝试使用异步和等待运行 rapidapi 调用时出错

Question

当我尝试运行来自 Rapid API

的 GET 请求时，我不断收到以下错误

Uncaught (in promise) ReferenceError: Cannot access 'getData' before initialization

const RAPIDAPI_KEY =
  import.meta.env.VITE_RAPIDAPI_KEY;
const GEOLOCATION_URL = "https://ip-geo-location.p.rapidapi.com/ip/check?format=json";
const GEOLOCATION_HOST = "ip-geo-location.p.rapidapi.com";

const getData = async(url, host) => {
  const response = await fetch(url, {
    method: "GET",
    headers: {
      accept: "application/json",
      "x-rapidapi-host": host,
      "x-rapidapi-key": RAPIDAPI_KEY
    }
  })

  if (!response.ok) {
    throw new Error(`HTTP error! status: ${response.status}`)
  }

  return await response.json();
}

const runApiQueries = async() => {
  // GET CITY NAME
  const getData = await getData(GEOLOCATION_URL, GEOLOCATION_HOST);
  console.log(getData);
}

runApiQueries();

Answer 1

问题出在线路上

  const getData = await getData(GEOLOCATION_URL, GEOLOCATION_HOST);

应该是

  const data = await getData(GEOLOCATION_URL, GEOLOCATION_HOST);

在任何情况下，您都不应该指定与函数或任何其他已定义标识符相同的变量名。

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