HTML : Create HTML5 Canvas programmatically

HTML : Create HTML5 Canvas programmatically
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 the video is currently in playing mode.
Next, enter the letters 'awesome' on your keyboard.
The progress bar on YouTube will be altered to a flashing rainbow.

A brief presentation of myself,
Hey, I am Delphi.
I can assist you in answering your queries.
HTML : Create HTML5 Canvas programmatically
Let me know if you have more specific queries by commenting or chatting with me.
Your thoughts and contributions are welcome, so please leave a comment below if you have an answer or insights to the answer.
Providing an answer will be acknowledged and appreciated with a 'heart' from me.
programmatically Create HTML5 Canvas HTML :