Answers for "axios what is it"

axios

npm i axios

axios post request

// axios POST request
const options = {
  url: 'http://localhost:3000/api/home',
  method: 'POST',
  headers: {
    'Accept': 'application/json',
    'Content-Type': 'application/json;charset=UTF-8'
  },
  data: {
    name: 'David',
    age: 45
  }
};

axios(options)
  .then(response => {
    console.log(response.status);
  });

axios get

const axios = require('axios');

// Make a request for a user with a given ID
axios.get('/user?ID=12345')
  .then(function (response) {
    // handle success
    console.log(response);
  })
  .catch(function (error) {
    // handle error
    console.log(error);
  })
  .then(function () {
    // always executed
  });

// Optionally the request above could also be done as
axios.get('/user', {
    params: {
      ID: 12345
    }
  })
  .then(function (response) {
    console.log(response);
  })
  .catch(function (error) {
    console.log(error);
  })
  .then(function () {
    // always executed
  });  

// Want to use async/await? Add the `async` keyword to your outer function/method.
async function getUser() {
  try {
    const response = await axios.get('/user?ID=12345');
    console.log(response);
  } catch (error) {
    console.error(error);
  }
}

axios put

const res = await axios.put('https://httpbin.org/put', { hello: 'world' });

res.data.headers['Content-Type']; // application/json;charset=utf-8

axios

const axios = require('axios'); // Make a request for a user with a given IDaxios.get('/user?ID=12345')  .then(function (response) {    // handle success    console.log(response);  })  .catch(function (error) {    // handle error    console.log(error);  })  .finally(function () {    // always executed  }); // Optionally the request above could also be done asaxios.get('/user', {    params: {      ID: 12345    }  })  .then(function (response) {    console.log(response);  })  .catch(function (error) {    console.log(error);  })  .finally(function () {    // always executed  });   // Want to use async/await? Add the `async` keyword to your outer function/method.async function getUser() {  try {    const response = await axios.get('/user?ID=12345');    console.log(response);  } catch (error) {    console.error(error);  }}