I’m confused. So how does the code look like if the mouseDown is handle in RxJs as well?
Quick Fingers

Here you go :) I rewrote the code really quickly to illustrate what it would look like without the onMouseDown method as a callback/handler:

Edit: I also added a note to the original article to include this code snippet. Btw you can also ask these kinds of questions, concerning specific sections inline, which will make it easier for future readers to see our conversation ;)

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