axios

20시에 슉하고 사라졌다가 다음날 5시에 챡하고 나타났는데, 왜이리 졸리지? ㅡㅡ?

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1. Axios

HTTP 비동기 통신 라이브러리, 써드파티

FetchAPI	Axios
설치필요	빌트인
자동 JSON변환	.json() 변환

AxiosAPI: main

const PROTOCOL = "https://";
const HOST = "host.com";
const ENDPOINT = "/endpoint";

const url = PROTOCOL + HOST + ENDPOINT;

//--------------------------------------

//Just Promise
fetch(url, { method: "GET" })
  .then((response) => response.json())
  .then((json) => console.log(json))
  .catch((error) => console.log(error));

//Just Async/Await
async function request() {
  const response = await fetch(url, {
    method: "GET",
  });
  const data = await response.json();
  console.log(data);
}
request();

//------------------------------------
import axios from "axios";

//Promise ver
axios
  .get(url)
  .then((response) => {
    const { data } = response;
    console.log(data);
  })
  .catch((error) => console.log(error));

//Async / Await ver
async function request() {
  const response = await axios.get(url);
  const { data } = response;
  console.log(data);
}
request();

//axios 사용하지 않을 시 object
//axios 사용시 Object

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참조

AxiosAPI: main > mdn: fetch
mdn: promise