# js-sl-api

The `@happycoderse/js-sl-api` library provides a client for communication with some of the SL API published by [TrafikLab.se][]

## Installation

This module is distributed via [npm][npm] which is bundled with [node][node] and
should be installed as one of your project's `dependencies`:

```
npm install @happycoderse/js-sl-api
```

or

for installation with [yarn](https://yarnpkg.com/) package manager.

```
yarn add @happycoderse/js-sl-api
```

## Usage

Import `@happycoderse/js-sl-api` and you're good to go:

```javascript
import SlApiClient from "@happycoderse/js-sl-api";
```

Instantiate the client and supply API keys obtained from [TrafikLab.se][].

### Example

```javascript
const client = new SlApiClient({apiKey_realtimeInfo: <key>, apiKey_nearMe: <key>, apiKey_location: <key>});
```

### `UpdateStopInfo`

```typescript
UpdateStopInfo({latitude: string, longitude: string)
```

This fetches nearby stops. Max 900 metres from given lat/long.

### `LookupPlaces`

```typescript
LookupPlaces(address: string)
```

This fetches address and place information by giving part of address name.

### `GetNextDeparture`

```typescript
GetNextDeparture(SiteId: string)
```

This fetches departures for the next 60 minuts for the given siteId.

[trafiklab.se]: https://www.trafiklab.se/api
[npm]: https://www.npmjs.com/
[node]: https://nodejs.org