在 VS 代码中运行隔离的 JavaScript 命令（不是当前文件）

Question

I am looking for a way to run individual commands in VS Code but not the whole file. I do work on client websites where a lot of my code will not run in a standard debugger or in the Quokka extension because it relies on the page that I am working on (and running in the debugger does not perfectly emulate how my code will run. But sometimes I like to run a few lines of code or a single function separately to make sure I have it set right without having to copy my code over to the online platform used to execute it and load up a preview link. Normally what I like to do is open a new chrome tab at about:blank and use the dev console there to paste in my code and this is my "playground" of sorts. Is there any form of active JS engine that I can do this in without having to save these lines to a new file and run the debugger?

Answer 1

If you looking all these things in VS code I think it will be a bit hard because of this.

to run JS code snippet VS code must have JS engine like same for PHP its compiler or same for any other language and adding these compilers in IED will again make these IEDs fat and CPU costly.

BUT Still, you can do one thing if you have a node js installed open Terminal outside or inside the VS code.
and type

$node    

This will open a JS playground. Where you can execute js code snippets

but here you will not be able to access DOM, WINDOW object, etc.

In case you found any plugin which executes js code in VS CODE with DOM, window please let me know.