Mapbox crashes when using "aboveLayerID" property

Describe the bug Mapbox crashes when using “aboveLayerID” property.

To Reproduce

Add various layers and set one of the layers to appear “above” the other as follows:

        <Mapbox.VectorSource
          id="customSourceExample"
          url={VECTOR_SOURCE_URL}
        >
          <Mapbox.FillLayer
            id="customSourceFill"
            sourceLayerID="roadless"
            style={mbStyles.boxFill}
            aboveLayerID="basemap"
          />
        </Mapbox.VectorSource>


       <Mapbox.RasterSource id="rasterSourceBasemap" tileSize={256} url={url}>
          <Mapbox.RasterLayer
            id="basemap"
            sourceID="rasterSourceBasemap"
            style={{rasterOpacity: 1}}
          />
        </Mapbox.RasterSource>

Expected behavior In the above example, the Vector FillLayer should appear above the RasterLayer based on the property defined aboveLayerID=“basemap”

Screenshots xCode crashes:

Versions (please complete the following information):

• Platfrom: iOS
• Device: XR Simulator
• React Native Version 0.59

[mfazekas]

@systemlevel with #57 you should be able to declare in any order and RNMapbox should wait for the layer to be inserted bellow.

[systemlevel]

@mfazekas Doing some more testing on this tonight. I’m still having some issues getting the aboveLayerID property working.

Here is some more context:

1. We have made a custom style map in mapbox studio
2. We have added various vector layers to that mapbox studio map (these are layers we uploaded into studio)
3. When I try to order those layers in the react-native-mapbox-gl client they don’t seem to respond to the order I try to define whether it be via aboveLayerID or layerIndex.

I’m able to control the visibility but I’m unable to control where they sit in relation to the RasterSource layer:

       <Mapbox.RasterSource id="rasterSourceBasemap" tileSize={256} url={url}>
          <Mapbox.RasterLayer
            id="basemap"
            sourceID="rasterSourceBasemap"
            style={{rasterOpacity: 1}}
          />
        </Mapbox.RasterSource>