Optionaloffset?: numberText offset from the icon in ems.
Applies uniformly to all anchor positions (top, left, right). Positive values increase distance from icon.
An unset LabelConfig field keeps the marker type's own label: under base-map the map
style's POI labels; otherwise #333333 text on a #FFFFFF halo (the reverse on a dark map),
14 to 16 pixels and a 1 to 1.5 pixel halo as the zoom grows, fully opaque. The label of a hovered
or clicked place takes PlacesModuleConfig.color instead.
Set labels here rather than with MapLibre's setPaintProperty / setLayoutProperty on the
module's layers: a style change and a marker type change rebuild those layers from this config,
dropping anything written on them directly. title as a function of the place has no MapLibre
equivalent at all.
// Simple text from place name
const label: PlaceLabelConfig = {
title: (place) => place.properties.poi?.name || place.properties.address.freeformAddress
};
// Using MapLibre expression with styling
const styledLabel: PlaceLabelConfig = {
title: ['get', 'title'],
size: 14,
color: '#333',
haloColor: '#fff',
haloWidth: 2
};
The content, look and position of the labels next to place markers.