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CODE EXAMPLE FOR JAVASCRIPT

async await

// example using promise
const user = () => {
	fetch("https://randomuser.me/api/?results=1")
    .then((data) => {
         console.log(data); // here you recive data
    }).catch((err)=>{
         console.log(err); // here error
    });
}

// example using async/await

const user = async () => {
  	// you must have use async keyword before use await
	const data = await fetch("https://randomuser.me/api/?results=1");
  	console.log(data); // if error occured it will be null or empty
}
Source by flaviocopes.com #
 
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Tagged: #async #await
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