API Reference

All parts of the component that you can use and combine to build your map.

<Map>
  <MapMarker longitude={...} latitude={...}>
    <MarkerContent>
      <MarkerLabel />
    </MarkerContent>
    <MarkerPopup />
    <MarkerTooltip />
  </MapMarker>

  <MapPopup longitude={...} latitude={...} />
  <MapControls />
  <MapRoute coordinates={...} />
  <MapClusterLayer data={...} />
</Map>

The root container component that initializes MapLibre GL and provides context to child components. Automatically handles theme switching between light and dark modes.

Extends MapOptions from MapLibre GL (excluding container and style ).

A hook that provides access to the MapLibre map instance and loading state. Must be used within a Map component.

<script lang="ts">
  import { getContext } from "svelte";
  import type MapLibreGL from "maplibre-gl";

  const mapCtx = getContext<{
    getMap: () => MapLibreGL.Map | null;
    isLoaded: () => boolean;
  }>("map");

  // Access the map instance
  const map = mapCtx.getMap();
  const isLoaded = mapCtx.isLoaded();
</script>

Provides getMap() returning MapLibre.Map instance, and isLoaded() returning a boolean tells you if the map is loaded and ready to use.

Renders map control buttons (zoom, compass, locate, fullscreen). Must be used inside Map .

A container for marker-related components. Provides context for its children and handles marker positioning.

Extends MarkerOptions from MapLibre GL (excluding element ).

Renders the visual content of a marker. Must be used inside MapMarker . If no children provided, renders a default blue dot marker.

Renders a popup attached to the marker that opens on click. Must be used inside MapMarker .

Extends PopupOptions from MapLibre GL (excluding className and closeButton ).

Renders a tooltip that appears on hover. Must be used inside MapMarker .

Extends PopupOptions from MapLibre GL (excluding className , closeButton , and closeOnClick as tooltips auto-dismiss on hover out).

Renders a text label above or below the marker. Must be used inside MarkerContent .

A standalone popup component that can be placed anywhere on the map without a marker. Must be used inside Map .

Extends PopupOptions from MapLibre GL (excluding className and closeButton ).

Renders a line/route on the map connecting coordinate points. Must be used inside Map . Supports click and hover interactions for building route selection UIs.

Renders clustered point data using MapLibre GL's native clustering. Automatically groups nearby points into clusters that expand on click. Must be used inside Map . Supports a generic type parameter for typed feature properties: MapClusterLayer<MyProperties> .