/Javascript/React/Async await class component react

Async await class component react

Await in react in function component

const here = async () => {
	console.log("here we go");
}

Await fetch in react

async function fetchFunction() {
  try{
	const response = await fetch(`http://url.com`);
	const json = await response.json();
  }
  catch(err) {
    throw err;
    console.log(err);
  }
}

Async await class component react

  async componentDidMount() {
    // when react first renders then it called componentDidMount()
    const response = await fetch('https://jsonplaceholder.typicode.com/users');
    const json = await response.json();
    console.log(json);
  }

Similar codes

23 votes229 views3 answers
React save to local storage
Javascript React
0 vote243 views1 answer
Text field drag and drop reactjs
Javascript React
8 votes221 views2 answers
React native rotate image
Javascript React
0 vote137 views1 answer
React native pdf creater html-to-pdf
Javascript React
0 vote175 views1 answer
Native module reactnativepushnotification tried to override rnpushnotification
Javascript React
17 votes194 views6 answers
React native build android
Javascript React
0 vote237 views1 answer
React js usehistory push and pass props
Javascript React
0 vote220 views1 answer
React bootstrap profile card
Javascript React
10 votes202 views3 answers
Query string in react js
Javascript React
3 votes181 views1 answer
How to use react-fontawesome
Javascript React