Answers for "react upload picture"

display preview of image upload react

<!-- html + Javascript -->

//js
<script>
  const handleChange = (e) =>{
     const file = URL.createObjectURL(e.target.files[0])
     document.getElementById("preview-img").src = file;
  }
  document.getElementById("file-input").addEventListener("change", handleChange);
</script>
     

 //html
 <div>
  <input id="file-input" type="file"/>
  <img id="preview-img" src="" width="200"/>
</div>

react image upload

/* Answer to: "react image upload" */

/*
  "react-images-upload" is a simple component for upload and
  validate (client side) images with preview built with React.js.
  This package use "react-flip-move [1]" for animate the file preview
  images.
  
  Download it here:
  https://www.npmjs.com/package/react-images-upload
  
  or if you need help or don't want to use packages,
  you can watch this video:
  https://www.youtube.com/watch?v=XeiOnkEI7XI

  [1] Link to "react-flip-move", mentioned in the 
  "react-images-upload" summary:
  https://github.com/joshwcomeau/react-flip-move
*/