Add TypeScript definitions and update package and dependencies to sup…

…oort and test

package.json

@@ -18,6 +18,7 @@
   "files": [
     "es",
     "src",
+    "types",
     "umd",
     "index.js"
   ],
@@ -27,6 +28,7 @@
   "main": "index.js",
   "module": "es/index.js",
   "jsnext:main": "src/index.js",
+  "types": "types",
   "scripts": {
     "clean": "rm -f index.js && rm -rf es && rm -rf umd",
     "prebuild": "npm run clean",
@@ -35,6 +37,7 @@
     "prepare": "npm run build",
     "prepublishOnly": "node ./tools/build.js",
     "push-release": "git push origin master && git push --tags",
+    "dtslint": "dtslint types",
     "test": "jest"
   },
   "dependencies": {
@@ -59,6 +62,7 @@
     "babel-polyfill": "^6.26.0",
     "contentful": "^7.5.0",
     "coveralls": "^3.0.3",
+    "dtslint": "^0.7.0",
     "greenkeeper-lockfile": "^1.15.1",
     "gzip-size": "^5.1.0",
     "jest": "^24.7.1",

types/index.d.ts

@@ -0,0 +1,51 @@
+// TypeScript Version: 3.0
+
+import { ContentfulClientApi } from 'contentful';
+
+export interface RouteConfig {
+  url?: string;
+  changefreg?: string;
+  lastmod?: string;
+  id?: string;
+  pattern?: string;
+  priority?: number;
+  params?: object;
+  query?: object;
+}
+
+export interface RoutesInterface {
+  [index: number]: RouteConfig;
+}
+
+export interface OptionsInterface {
+  locales?: string[];
+  dynamicLocales?: boolean;
+  dynamicLastmod?: boolean;
+  origin?: string;
+  localeParam?: string;
+  defaultLocale?: string;
+}
+
+export class ContentfulSitemap {
+  constructor(routes: RoutesInterface, client: ContentfulClientApi, options: OptionsInterface);
+
+  addRoute(route: RouteConfig): ContentfulSitemap;
+
+  loadLocales(): Promise<any>;
+
+  loadEntry(): Promise<any>;
+
+  loadEntries(): Promise<any>;
+
+  buildLocaleLinks(toPath: () => {}, params: object): RouteConfig[];
+
+  filterEntry(entry: object, route: RouteConfig, params: object): boolean;
+
+  buildEntryParams(entry: object, route: RouteConfig, params: object): RouteConfig;
+
+  handleQueryRoute(route: RouteConfig, toPath: () => {}, params: object): Promise<RouteConfig>;
+
+  parseRoutes(): Array<Promise<any>>;
+
+  toXML(callback: () => {}): Promise<any>;
+}