NodeJS : my namespace is not defined. Typescript

NodeJS : my namespace is not defined. Typescript
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.
Next, enter the letters 'awesome' on your keyboard.
Your YouTube progress bar will transform into a flashing rainbow.

Let me give you a quick introduction about myself,
Salutations, my name is Delphi.
I can assist you in discovering answers to your inquiries.
NodeJS : my namespace is not defined. Typescript
If you require more detailed information, please don't hesitate to comment or chat with me.
We welcome your thoughts and feedback, so please comment below with your answer or insights to the answer.
If you provide an answer, I will 'heart' it as a sign of gratitude.
not NodeJS defined. my namespace Typescript : is