카테고리 없음
[2. React.js]Async/Await
로그앤
2023. 6. 16. 18:00
// Fetch the JSON file and assign to array
let DATA
DATA = fetch(filePath)
.then((response) => response.json())
.then((jsonData) => {
// Access and use the data as needed
console.log(jsonData)
// OR call myFunction()
myFunction(jsonData)
return jsonData.map((item) => {
// map each data
return {
name: item.name,
title: item.title,
email: item.email,
role: item.role,
}
})
})
.catch((error) => {
console.error("Error fetching JSON:", error)
})
function myFunction(data) {
console.log("Use JSON data outside of fetch scope", data)
}