Whether a field applies to a layer. Opt-in scope: layers absent (or empty) ⟹ all layers; layers present ⟹ only those layers (a layer not listed is not filtered by this field).
layers
Whether a field applies to a layer. Opt-in scope:
layersabsent (or empty) ⟹ all layers;layerspresent ⟹ only those layers (a layer not listed is not filtered by this field).