axios example javascript
Example 1: include axios in javascript
<script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>
Example 2: axios response.json
const axios = require('axios');
const res = await axios.get('https://httpbin.org/get', { params: { answer: 42 } });
res.constructor.name; // 'Object', means `res` is a POJO
// `res.data` contains the parsed response body
res.data; // { args: { answer: 42 }, ... }
res.data instanceof Object; // true
Example 3: axios instance
// lets you create custom pre-configured fetch api call!
const getUser = axios.create({
baseURL: 'https://randomuser.me/api/', // we define url
timeout: 1000, // (optional) set timeout
headers: {'X-Custom-Header': 'foobar'} // pass headers
});
// use later like this
getUser().then(response => console.log(response))
Example 4: how to use axios get
const req = async () => {
const response = await axios.get('https://dog.ceo/api/breeds/list/all')
console.log(response)
}
req() // Calling this will make a get request and log the response.
Example 5: axios put
const res = await axios.put('https://httpbin.org/put', { hello: 'world' });
res.data.headers['Content-Type']; // application/json;charset=utf-8