leaflet-geosearch/docs/usage.mdx

---
name: Usage
route: /usage
---

import Playground from './components/Playground';
import Map from './components/Map';
import Search from './components/Search';

# Usage

There are two ways in which `leaflet-geosearch` can be used. Direct usage, for example for address forms, or embedded in a leaflet map to search for points of interest.

## Using the providers directly

All providers can be used without leaflet. You might want to bind them to a form;

<Playground>
    <Search provider="OpenStreetMap" />
</Playground>

```js
import { OpenStreetMapProvider } from 'leaflet-geosearch';

const provider = new OpenStreetMapProvider();
const results = await provider.search({ query: input.value });
```

## Using the leaflet control
Or add the `GeoSearchControl` to the leaflet map instance, to render a search control on your map;

<Playground>
    <Map provider="OpenStreetMap" />
</Playground>


```js
import { GeoSearchControl, OpenStreetMapProvider } from 'leaflet-geosearch';

const searchControl = new GeoSearchControl({
  provider: new OpenStreetMapProvider(),
});

map.addControl(searchControl);
```

## Results

The search event of all providers return an array of `result` objects. The base structure is uniform between the providers. It contains objects matching the following interface:

```ts
interface result {
  x: number;              // lon
  y: number;              // lat
  label: string;          // formatted address
  bounds: [
    [number, number],     // south, west - lat, lon
    [number, number],     // north, east - lat, lon
  ],
  raw: any,               // raw provider result
}
```