Coding

Question

Are All the Java script code done in visual studio code

Answer 1

no. visual studio is nothing but an editor.

Answer 2

if you thought the editor what is here, it is an opensource editor.
yes, you can guess, it's the base of vscode, as well as VSCodium.

monaco-editor

but the history of javascript....
Brendan Eich, https://en.wikipedia.org/wiki/JavaScript

so, js is few bits older than vscode or VSCodium, or even monaco-editor

Answer 3

better to use VSCodium, not vscode.
anyways: these are not IDEs, just extensible text editors