browser get list of files in public file javascript code example
Example 1: javascript get file extension
var fileName = "myDocument.pdf";
var fileExtension = fileName.split('.').pop(); //"pdf"
Example 2: how to include local image files in javascript object
// MyComponent.js
import images from './images'
//...snip
{ images.map(({id, src, title, description}) => <img key={id} src={src} title={title} alt={description} />)