Tom Tom Map Styler not working

Hi,

I’ve tried to create a layer in Map Styler in Brave and then in Firefox as suggested by the forum. I click on a new layer. I added vector files as a source but am not sure what it means by “source-layer”.
The documents here


are not clear enough for me.

Thanks,

Vector tiles contain some layers that you need to translate to your layers.
So in the style you define that layer x has some color and the source of it is layer y from your vector tiles.

Map Styler is a tool to customize layers that are already available in our tiles. If you wish to add a layer with 3-rd party data then you need to edit the file manually. Docs here: https://developer.tomtom.com/maps-api/maps-api-documentation/map-style-specification