HTML : Javascript to change li tag text

HTML : Javascript to change li tag text
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.
Then, type the letters 'awesome' on the keyboard.
The progress bar on YouTube will be altered to a flashing rainbow.

A brief presentation of myself,
Hey, I'm known as Delphi.
I am capable of providing answers to your questions.
HTML : Javascript to change li tag text
I welcome your comments and chats if you have more detailed queries.
Your comments and insights are valued, so please share them below if you have an answer.
Your answer will be recognized and appreciated, and I will 'heart' it to show my appreciation.
Javascript HTML : to li tag text change