jQuery : Put placeholder using jQuery/Javascript

jQuery : Put placeholder using jQuery/Javascript
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As I promised, I have a secret feature to share with you.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
After that, type the word 'awesome' on your keyboard.
Your YouTube progress indicator will turn into a shimmering rainbow.

Let me give you a brief introduction of who I am,
Hello everyone, I'm Delphi.
I am capable of providing answers to your questions.
jQuery : Put placeholder using jQuery/Javascript
I am available to answer your more specific queries, so feel free to comment or start a chat.
If you have additional information or an answer to share, please comment below.
If you provide an answer, I will 'heart' it as a sign of gratitude.
using jQuery/Javascript Put placeholder : jQuery