* Add map prop/option `transformRequest`. * Upgrade sinon package to webpack-compatible version. * Fix test for map onLoad prop. * Add test for new Map prop `transformRequest`. * Document and cleanup new `tranformRequest` prop on Map component.
4.4 KiB
StaticMap
The simplest React wrapper around MapboxGL. This is designed to be completely
static, and should be used to render a map with no interactivity. For a component
that supports full user interactivity, see InteractiveMap.
import {Component} from 'react';
import {StaticMap} from 'react-map-gl';
class Map extends Component {
render() {
return (
<StaticMap
width={400}
height={400}
latitude={37.7577}
longitude={-122.4376}
zoom={8} />
);
}
}
Properties
mapboxApiAccessToken {String}
Mapbox API access token for MapboxGL. Required when using Mapbox vector tiles/styles
Mapbox WebGL context creation option. Useful when you want to export the canvas as a PNG
mapStyle {String | Object | Immutable.Map}
The Mapbox style. A string url or a MapboxGL style object (regular JS object or Immutable.Map).
width {Number} (required)
The width of the map.
height {Number} (required)
The height of the map.
latitude {Number} (required)
The latitude of the center of the map.
longitude {Number} (required)
The longitude of the center of the map.
zoom {Number} (required)
The tile zoom level of the map. Bounded implicitly by default minZoom
and maxZoom of MapboxGL.
bearing {Number} - default: 0
Specify the bearing of the viewport.
pitch {Number} - default: 0
Specify the pitch of the viewport.
altitude {Number} - default: 1.5 (screen heights)
Altitude of the viewport camera. Note: Non-public API, see https://github.com/mapbox/mapbox-gl-js/issues/1137.
visible {Bool} - default: true
Whether the map is visible. Unmounting and re-mounting a Mapbox instance is known to be costly. This option offers a way to hide a map using CSS style.
preserveDrawingBuffer {Bool} - default: false
Equivalent to Mapbox's preserveDrawingBuffer
option.
If true, the map's canvas can be exported to a PNG using map.getCanvas().toDataURL().
attributionControl {Bool} - default: true
Equivalent to Mapbox's attributionControl
option.
If true, shows Mapbox's attribution control.
preventStyleDiffing {Bool} - default: false
If mapStyle is assigned an Immutable object, when the prop changes, StaticMap can diff
between the two values and call the appropriate Mapbox API such as addLayer,
removeLayer, setStyle, setData, etc.
This allows apps to update data sources and layer styles efficiently.
In use cases such as animation or dynamic showing/hiding layers, style diffing prevents the
map from reloading and flickering when the map style changes.
There are known issues with style diffing. As stopgap, use this option to prevent style diffing.
onLoad {Function} - default: no-op function
A callback run when the map emits a load event.
Mapbox docs
onError {Function} - default: no-op function
A callback run when the map emits an error event.
Mapbox docs
transformRequest {Function} - default: null
A callback run before the Map makes a request for an external URL. The callback can be used
to modify the url, set headers, or set the credentials property for cross-origin requests.
Expected to return an object with a url property and optionally headers and credentials
properties. Equivalent to Mapbox's transformRequest map option.
Methods
getMap()
Returns the Mapbox instance if initialized. The Map instance will have
full access to MapboxGL's API.
queryRenderedFeatures(geometry, parameters)
Use Mapbox's queryRenderedFeatures API to find features at point or in a bounding box.
If the parameters argument is not specified, only queries the layers with the
interactive property in the layer style.
Parameters:
geometry{[Number, Number| [[Number, Number, [Number, Number``` Point or an array of two points defining the bounding box. Coordinates in pixels.parametersQuery options. For more details, see Mapbox API documentation.