/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

5 votes264 views1 answer
React dom
Javascript React
1 vote275 views2 answers
Shadow on view in react natice
Javascript React
0 vote265 views3 answers
Create dots in carousel react js bootraps
Javascript React
2 votes269 views1 answer
If back react
Javascript React
0 vote221 views1 answer
Circle button react native
Javascript React
0 vote314 views1 answer
Convert integer month to string month react native
Javascript React
0 vote263 views1 answer
React state deconstructed
Javascript React
23 votes246 views4 answers
Change port react app
Javascript React
0 vote275 views1 answer
How to calc() height in react native for styling
Javascript React
0 vote265 views1 answer
How to trigger on Blur only when clicked outside parent component and not child component in react js
Javascript React