@react-google-maps/api/src/components/drawing/Circle.md

React.js Google Maps API integration

# Circle example

```jsx
const { GoogleMap, LoadScript } = require("../../");
const ScriptLoaded = require("../../docs/ScriptLoaded").default;

const mapContainerStyle = {
  height: "400px",
  width: "800px"
}

const center = {
  lat: -3.745,
  lng: -38.523
}

const options = {
  strokeColor: '#FF0000',
  strokeOpacity: 0.8,
  strokeWeight: 2,
  fillColor: '#FF0000',
  fillOpacity: 0.35,
  clickable: false,
  draggable: false,
  editable: false,
  visible: true,
  radius: 30000,
  zIndex: 1
}

const onLoad = circle => {
  console.log('Circle onLoad circle: ', circle)
}

const onUnmount = circle => {
  console.log('Circle onUnmount circle: ', circle)
}

<ScriptLoaded>
  <GoogleMap
    id="circle-example"
    mapContainerStyle={mapContainerStyle}
    zoom={7}
    center={center}
  >
    <Circle
      // optional
      onLoad={onLoad}
      // optional
      onUnmount={onUnmount}
      // required
      center={center}
      // required
      options={options}
    />
  </GoogleMap>
</ScriptLoaded>
```