/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

8 votes227 views1 answer
Update object in react hooks
Javascript React
7 votes230 views2 answers
React router 6 redirect
Javascript React
0 vote229 views2 answers
Alert react native
Javascript React
1 vote222 views1 answer
Unordered list in react native
Javascript React
24 votes204 views6 answers
React map
Javascript React
0 vote227 views1 answer
Concept of node js with react js
Javascript React
0 vote213 views1 answer
React image source showing object module
Javascript React
1 vote207 views1 answer
I18n turn off suspense react
Javascript React
0 vote213 views1 answer
Prevent double tap in react native
Javascript React
2 votes217 views3 answers
React cdn link
Javascript React