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That's exactly what he is referring to. In Windows, you'd either have something documenting that API (to add it in the context menu, not under Quick Actions), or if it is undocumented, you'd still have an idea where to look for it. There would be some sort of API, you'd LoadLibrary, find the symbol, call it with some arguments. Even undocumented, you can kind of rely that it will be there later in some shape or form.

In MacOS, it is really convoluted. Do I dynamically load some bundle? What bundle? Likely they'll put it somewhere else sometime soon.

Of course in principle, there is some API but the way that Apple treats them is very different.

For example, I want to get how many fingers are touching the trackpad right now and the current position of these touches. There are all sorts of things like PinchControllers that need to be initialized and they emit events etc., but nothing to give you the current state of affairs or exactly what you want.

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I am confused, I feel like we are talking about different things.

If you look at the page, the difference between the official implementation and this app is that instead of it being under "Quick Actions" in your context menu, it is just right there.

It isnt like Apple doesn't give you a way to put something in your context menu with Automator, they just put it inside Quick Actions. You don't even need to use Automator, just right click in finder, go to quick actions and click customize.

Would it be great if I didnt need it to be stuck under Quick Actions, I mean sure. But except for one minor change (making something 1 less level deep in a menu) this entire workflow is possible without any third party app or "hacks".

Edit: If we want to talk about API's and other things sure. But given the context of this article, I was assuming that the OP was talking about the functionality presented in this article which most of the implementation is Apple provided tooling.

> In MacOS, it is really convoluted. Do I dynamically load some bundle? What bundle? Likely they'll put it somewhere else sometime soon.

In macOS, you'd write a Finder Action Extension[0], which lets users add buttons to Finder's toolbar and context menus.

> In Windows, you'd either have something documenting that API (to add it in the context menu, not under Quick Actions)

As someone who uses both Macs and Windows PCs, I absolutely loathe that this is so common in Windows. Every utility I install wants to add their own items to context menus, and they can do so without my permission. On the Mac, users need to opt-in to allowing your extensions, and they can always go to System Settings and disable them later.

[0]https://developer.apple.com/documentation/appkit/app_extensi...

> it is undocumented, you'd still have an idea where to look for it. There would be some sort of API, you'd LoadLibrary, find the symbol, call it with some arguments. Even undocumented, you can kind of rely that it will be there later in some shape or form.

Is using undocumented APIs in Windows common? This sets off my Spidey-sense hard.

Usage of the NT API isn't uncommon, but it is highly discouraged.

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