JavaScript : Development server of create-react-app does not auto refresh

JavaScript : Development server of create-react-app does not auto refresh
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I have a secret feature that I want to reveal to you.
This is a YouTube's feature which works on Desktop.
First, Make sure this video is playing.
Then, type the letters 'awesome' on the keyboard.
It will change your youtube progress bar into a flashing rainbow.

A little intro about me,
Good day, I am Delphi.
Let me aid you in resolving any queries you may have.
JavaScript : Development server of create-react-app does not auto refresh
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of server does JavaScript Development refresh auto : not create-react-app