/Javascript/React/Show uploaded image in react/nextjs

Show uploaded image in react/nextjs

useEffect(() => {
   // create the preview
   const objectUrl = URL.createObjectURL(selectedFile)
   setPreview(objectUrl)

   // free memory when ever this component is unmounted
   return () => URL.revokeObjectURL(objectUrl)
}, [selectedFile])

Source: stackoverflow.com

Similar codes

1 vote139 views1 answer
Npx create react app Must use import to load ES Module error
Javascript React
-1 vote135 views1 answer
React_Weather_App
Javascript React
21 votes133 views4 answers
React memo
Javascript React
9 votes141 views3 answers
React js Uncaught RangeError: Maximum call stack size exceeded
Javascript React
1 vote144 views1 answer
React native get mac address
Javascript React
0 vote128 views1 answer
React native use route undefined
Javascript React
1 vote142 views1 answer
React native create view dynamically
Javascript React
0 vote150 views1 answer
React native firebase
Javascript React
5 votes201 views2 answers
Add object in array state react
Javascript React
-1 vote133 views3 answers
Divider in react native
Javascript React