How to get the first tile overlay google maps js-CodePudding

I'm using Google Maps SDK to show a map on my site. In addition, I'm showing some custom pins using tiles overlays -> https://developers.google.com/maps/documentation/android-sdk/tileoverlay .

I'm inserting an overlay like this:

const tileAdaptor = new SomeAdaptor();
map.overlayMapTypes.insertAt(0, tileAdaptor);

And now, from other part of my code, I want to access that same instance. I was doing it like this:

window.map.overlayMapTypes.je[0];

But, surprisingly, the .je attribute has been renamed! I do not know if that's because it's an internal API or something like that. Now it has been renamed to .td.

So, my question is, is there a way to get that first overlay without using internal APIs?

CodePudding user response：

Don't use undocumented properties, they can (and will) change with any new release of the API.

You need the overlayMapTypes property, which is a MVCArray, which has a getArray method

window.map.overlayMapTypes.getArray[0]