fix(core): fix TypeScript typings

Fixes segmentio#11

packages/core/src/bridge.ts

@@ -1,11 +1,47 @@
 import { NativeModules } from 'react-native'
 
-import bridge = NativeModules.RNAnalytics
+export interface Configuration {
+	writeKey: string
+	recordScreenViews: boolean
+	trackAppLifecycleEvents: boolean
+	trackAttributionData: boolean
+	debug: boolean
+	flushAt: number
+
+	android: {
+		flushInterval?: number
+		collectDeviceId: boolean
+	}
+	ios: {
+		trackAdvertising: boolean
+		trackDeepLinks: boolean
+	}
+}
+
+export type JsonValue = boolean | number | string | null | JsonList | JsonMap
+export interface JsonMap {
+	[key: string]: JsonValue
+	[index: number]: JsonValue
+}
+export interface JsonList extends Array<JsonValue> {}
+
+export interface Bridge {
+	setup(configuration: Configuration): Promise<void>
+	track(event: string, properties: JsonMap, context: JsonMap): Promise<void>
+	identify(user: string, traits: JsonMap, context: JsonMap): Promise<void>
+	screen(name: string, properties: JsonMap, context: JsonMap): Promise<void>
+	group(groupId: string, traits: JsonMap, context: JsonMap): Promise<void>
+	alias(alias: string, context: JsonMap): Promise<void>
+	reset(): Promise<void>
+	flush(): Promise<void>
+	enable(): Promise<void>
+	disable(): Promise<void>
+}
+
+const bridge: Bridge = NativeModules.RNAnalytics
 
 if (!bridge) {
 	throw new Error('Failed to load Analytics native module.')
 }
 
 export default bridge
-export type JsonMap = NativeModules.RNAnalytics.JsonMap
-export type Bridge = typeof bridge

packages/core/src/configuration.ts

@@ -1,18 +1,18 @@
 import { Analytics } from './analytics'
-import Bridge from './bridge'
+import { Configuration } from './bridge'
 
 const defaults = {
 	android: ({
 		collectDeviceId = true,
 		flushInterval
-	}: Partial<Bridge.Configuration['android']>) => ({
+	}: Partial<Configuration['android']>) => ({
 		collectDeviceId,
 		flushInterval
 	}),
 	ios: ({
 		trackAdvertising = false,
 		trackDeepLinks = false
-	}: Partial<Bridge.Configuration['ios']>) => ({
+	}: Partial<Configuration['ios']>) => ({
 		trackAdvertising,
 		trackDeepLinks
 	})
@@ -31,7 +31,7 @@ export const configure = async (
 		ios = {},
 		android = {}
 	}: Analytics.Configuration
-): Promise<Bridge.Configuration> => {
+): Promise<Configuration> => {
 	await Promise.all(
 		using.map(
 			async integration =>

packages/core/src/modules.d.ts

@@ -1,62 +1,2 @@
 declare module '*.json'
-declare module 'react-native' {
-	export namespace NativeModules.RNAnalytics {
-		export interface Configuration {
-			writeKey: string
-			recordScreenViews: boolean
-			trackAppLifecycleEvents: boolean
-			trackAttributionData: boolean
-			debug: boolean
-			flushAt: number
-
-			android: {
-				flushInterval?: number
-				collectDeviceId: boolean
-			}
-			ios: {
-				trackAdvertising: boolean
-				trackDeepLinks: boolean
-			}
-		}
-
-		export type JsonValue =
-			| boolean
-			| number
-			| string
-			| null
-			| JsonList
-			| JsonMap
-		export interface JsonMap {
-			[key: string]: JsonValue
-			[index: number]: JsonValue
-		}
-		export interface JsonList extends Array<JsonValue> {}
-
-		export function setup(configuration: Configuration): Promise<void>
-		export function track(
-			event: string,
-			properties: JsonMap,
-			context: JsonMap
-		): Promise<void>
-		export function identify(
-			user: string,
-			traits: JsonMap,
-			context: JsonMap
-		): Promise<void>
-		export function screen(
-			name: string,
-			properties: JsonMap,
-			context: JsonMap
-		): Promise<void>
-		export function group(
-			groupId: string,
-			traits: JsonMap,
-			context: JsonMap
-		): Promise<void>
-		export function alias(alias: string, context: JsonMap): Promise<void>
-		export function reset(): Promise<void>
-		export function flush(): Promise<void>
-		export function enable(): Promise<void>
-		export function disable(): Promise<void>
-	}
-}
+declare module 'react-native'