Add typings

package.json

@@ -3,15 +3,18 @@
   "version": "1.2.0",
   "description": "Simple and complete Vue DOM testing utilities that encourage good testing practices.",
   "main": "dist/vue-testing-library.js",
+  "types": "types",
   "scripts": {
     "lint": "eslint --ext .js,.vue .",
     "lint:fix": "npm run lint -- --fix",
+    "dtslint": "dtslint types",
     "test": "jest --coverage",
     "coveralls": "cat ./coverage/lcov.info | ./node_modules/.bin/coveralls",
     "prepublishOnly": "babel src --out-dir dist"
   },
   "files": [
     "dist",
+    "types/index.d.ts",
     "cleanup-after-each.js"
   ],
   "repository": {
@@ -46,6 +49,7 @@
     "babel-eslint": "^10.0.2",
     "babel-jest": "^24.8.0",
     "coveralls": "^3.0.5",
+    "dtslint": "^0.9.1",
     "eslint": "^6.1.0",
     "eslint-config-prettier": "^6.0.0",
     "eslint-config-standard": "^13.0.1",

types/index.d.ts

@@ -0,0 +1,52 @@
+// TypeScript Version: 3.0
+import { ThisTypedMountOptions, VueClass } from '@vue/test-utils'
+import Vue from 'vue'
+import { Store, StoreOptions } from 'vuex'
+import Router, { RouterOptions, RouteConfig } from 'vue-router'
+import { getQueriesForElement, BoundFunctions, queries, EventType, FireFunction } from '@testing-library/dom'
+
+// NOTE: fireEvent is overridden below
+export * from '@testing-library/dom'
+
+export function cleanup(): void
+
+export interface RenderOptions<V extends Vue, S = {}> extends
+    // The props and store options special-cased by vue-testing-library and NOT passed to mount().
+    // In TS 3.5+: Omit<ThisTypedMountOptions<V>, "store" | "props">
+    Pick<ThisTypedMountOptions<V>, Exclude<keyof ThisTypedMountOptions<V>, "store" | "props">> {
+  props?: object
+  store?: StoreOptions<S>
+  routes?: RouteConfig[]
+}
+
+export type ConfigurationCallback<V extends Vue> =
+  (vue: V, store: Store<any>, router: Router) => Partial<ThisTypedMountOptions<V>> | void
+
+export type ComponentHarness = BoundFunctions<typeof queries> & {
+  container: HTMLElement
+  baseElement: HTMLBodyElement
+  debug(el?: HTMLElement): void
+  unmount(): void
+  isUnmounted(): boolean
+  html(): string
+  emitted(): { [name: string]: any[][] }
+  updateProps(props: object): Promise<void>
+}
+
+export function render<V extends Vue>(
+  TestComponent: VueClass<V>,
+  options?: RenderOptions<V>,
+  configure?: ConfigurationCallback<V>
+): ComponentHarness
+
+export type AsyncFireObject = {
+  [K in EventType]: (element: Document | Element | Window, options?: {}) => Promise<void>
+}
+
+export interface VueFireObject extends AsyncFireObject {
+  touch(element: Document | Element | Window): Promise<void>
+  update(element: HTMLOptionElement): Promise<void>
+  update(element: HTMLInputElement | HTMLSelectElement | HTMLTextAreaElement, value?: string): Promise<void>
+}
+
+export const fireEvent: FireFunction & VueFireObject