NodeJS : node.js jade template - custom syntax and replacements?

To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

As promised, I'm going to share a hidden feature with you.
This is a YouTube's feature which works on Desktop.
First, Ensure that the video is playing before proceeding.
Then, type the letters 'awesome' on the keyboard.
The progress bar on YouTube will be altered to a flashing rainbow.

Let me give you a brief introduction of who I am,
Good day, I am Delphi.
I help you answer your questions.
I welcome your comments and chats if you have more detailed queries.
If you have knowledge to contribute or an answer to provide, we encourage you to comment below.
Your answer will be recognized and appreciated, and I will 'heart' it to show my appreciation.