Grab-bar element in iOS issue

Today's WTH moment.

I just sat down to do a typical grab-bar sliding panel, this in iOS ....

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being completely familiar with every little widget in iOS I started to type for autocompletion .. grab .. slide .. bar .. but .... what?

On second thought, it occurred to me I'm pretty sure ..... there is no native grab bar element in iOS. No, really!

Three questions arising,

  1. Can anyone absolutely confirm that, uh, there is no native grab bar element in iOS

  2. An interesting question is, what or where is the definitive current list of native elements available in iOS? (This would have application to programmers, managers, etc.) (It would be good to have this for the other major platforms also.)

The only thing I could really find was, if you hunt around on Apple you can download a file UIElements+DesignTemplates+Guides.sketch , but it doesn't really seem definitive.

You'd think there would surely be a page somewhere from Apple "Here are the and only the native UX elements in iOS"

  1. Funny thing, I swear there are a number of major apps (so, the major social media, etc), for iOS, that use such a grab bar on a sliding panel - can anyone think of an example? It's on the tip of my tongue but searching around I can't find one.

Note that iOS has these two sliding-panel-esque elements - I found them in the file mentioned above - but they are indeed grabbarless (unless there's an option or such I have not stumbled on - again it's weird there's really no "definitive list")

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