File upload to API with validation using Javascript | Fetch API

In this video, we will learn how to upload a file to backend API using Fetch API. We will also learn to validate and restrict upload based on file size and file type.

Previous video on Fetch API Basics

Front End Code

Back End Code
Note: Installation instruction are provided in the github link itself

Witness the application of these skills in a practical scenario, providing you with a hands-on understanding of how to use JavaScript to dynamically enhance a web page.

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