axios js and react
import React from 'react';
import axios from 'axios';
export default class PersonList extends React.Component {
state = {
persons: []
}
componentDidMount() {
axios.get(`https://jsonplaceholder.typicode.com/users`)
.then(res => {
const persons = res.data;
this.setState({ persons });
})
}
render() {
return (
<ul>
{ this.state.persons.map(person => <li>{person.name}</li>)}
</ul>
)
}
}How to fetch data using API in React JS with Axios
import React, { Fragment, useState, useEffect } from 'react';
import axios from 'axios';
function App() {
const [data, setData] = useState({ hits: [] });
const [query, setQuery] = useState('redux');
useEffect(() => {
const fetchData = async () => {
const result = await axios(
'https://hn.algolia.com/api/v1/search?query=redux',
);
setData(result.data);
};
fetchData();
}, []);
return (
<Fragment>
<input
type="text"
value={query}
onChange={event => setQuery(event.target.value)}
/>
<ul>
{data.hits.map(item => (
<li key={item.objectID}>
<a href={item.url}>{item.title}</a>
</li>
))}
</ul>
</Fragment>
);
}
export default App;axios react
$ npm install react-axiosaxios put api in componentDidMount React
componentDidMount() {
// Simple PUT request with a JSON body using axios
const article = { title: 'React PUT Request Example' };
axios.put('https://reqres.in/api/articles/1', article)
.then(response => this.setState({ updatedAt: response.data.updatedAt }));
}Copyright © 2021 Codeinu
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