React-native-geodb NPM

react-native-geodb

A simple and fully customizable GeoDB cities api component for iOS and Android React-Native apps

Preview

Installation

npm install react-native-geodb --save or yarn add react-native-geodb
Get your GeoDB Cities API key and subscribe to the free basic plan.

...Or Use the Free Instance (without passing any API KEY) The free instance allows up to 432,000 requests/day. However, it has significantly less cities (only cities with populations of greater than 20,0000).

Example

import GeoDBCitiesSearch from 'react-native-geodb';

<GeoDBCitiesSearch
  debounce={200}
  placeholder="Search cities"
  placeholderTextColor="#f5f5f5"
  onSelectItem={(data) => console.log(data.city)}
  emptyListImagePlaceholder={require('../../../assets/emptyList.png')}
  query={{
    key: GEODB_API_KEY, // skip if you've set key already
    api: 'geo',
    types: 'cities'
  }}
  params={{
    language: 'en',
    limit: 10,
    offset: 0
  }}
  renderLeftButton={() => <CustomIconButton onPress={...}>}
  renderItem={({ item }) => <CustomSearchItem />}
  ListEmptyComponent={({ metadata, styles, source }) => <CustomEmptyList />}
  styles={{...}}
/>

Props

Prop	type	default
styles	object (StyleSheet)	{...}
debounce	number	200
minLength	number	2
query	object (Query)	{...}
params	object (Params)	key/value of GeoDB search url params
onSelectItem	function	not used if renderItem is defined
onError	function	console.log
onResponse	function	console.log
hideTextInput	boolean	false
hidePoweredBy	boolean	false
showActivityIndicator	boolean	false
colors	array	[]

Query

Key	Type	default
api	string	"geo"
key	string	YOUR_API_KEY
version	string	"v1"
types	string	"cities"

Params

Checkout GeoDB guides for a complete list

Key	Type	default
limit	number	10
languageCode	string	"en"
location	string	"lat,lon"

Styling

GeoDBCitiesSearch can be easily customized to meet styles of your app. Pass styles props to GeoDBCitiesSearch with style object for different elements (keys for style object are listed below)

key	type
contentContainer	object (View)
textInputContainer	object (View style)
textInput	object (style)
itemContainer	object (Veiw style)
itemContent	object (View style)
itemText	object (Text style)
emptyList	object (View style)
poweredContainer	object (View style)
powered	object (Image style)
poweredText	object (Text style)
separator	object (View style)
imagePlaceholder	object (Image style)

Geocoder

import { Geocoder } from 'react-native-geodb';

// Returns a promise of nearby cities of the given location object
Geocoder({ lat: xxxx, lng: xxxx }, key).then(response => {
  console.log(response);
});