Answers for "get the file extension in js"

javascript get file extension

var fileName = "myDocument.pdf";
var fileExtension = fileName.split('.').pop(); //"pdf"

Posted by: Guest on August-02-2019

javascript find file extension from string

var ext =  fileName.split('.').pop();

Posted by: Guest on March-04-2020

how to get the extension from filename using javascript

var ext = fileName.substr(fileName.lastIndexOf('.') + 1);

Posted by: Guest on July-13-2020

Code answers related to "get the file extension in js"