/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

15 votes151 views1 answer
Reducer in react example
Javascript React
0 vote161 views2 answers
Write data in props.histroy.push in react component
Javascript React
2 votes180 views1 answer
React native text right align
Javascript React
34 votes161 views3 answers
React-router
Javascript React
0 vote191 views1 answer
Error metro bundler process exited with code 1 react native
Javascript React
0 vote161 views1 answer
Setstate before function react
Javascript React
1 vote156 views2 answers
Send an email react native
Javascript React
1 vote196 views2 answers
React native time range picker
Javascript React
0 vote159 views3 answers
React js require pasword to have special charaacter
Javascript React
1 vote205 views2 answers
What is super(props) in react
Javascript React