feat: export RouterLink RouterView

Author: xiaoxiangmoe

src/index.js

@@ -1,5 +1,7 @@
 /* @flow */
 
+import RouterView from './components/view'
+import RouterLink from './components/link'
 import { install } from './install'
 import { START } from './util/route'
 import { assert, warn } from './util/warn'
@@ -24,6 +26,8 @@ export default class VueRouter {
   static isNavigationFailure: Function
   static NavigationFailureType: any
   static START_LOCATION: Route
+  static RouterView: any
+  static RouterLink: any
 
   app: any
   apps: Array<any>
@@ -283,6 +287,8 @@ function createHref (base: string, fullPath: string, mode) {
   return base ? cleanPath(base + '/' + path) : path
 }
 
+VueRouter.RouterView = RouterView
+VueRouter.RouterLink = RouterLink
 VueRouter.install = install
 VueRouter.version = '__VERSION__'
 VueRouter.isNavigationFailure = isNavigationFailure

types/router.d.ts

@@ -1,4 +1,133 @@
-import Vue, { ComponentOptions, PluginFunction, AsyncComponent } from 'vue'
+import Vue, { VNode, ComponentOptions, PluginFunction, AsyncComponent } from 'vue' 
+
+export interface RouterLinkProps {
+  /**
+   * Denotes the target route of the link. When clicked, the value of the `to` prop will be passed to `router.push()` internally, so the value can be either a string or a location descriptor object.
+   */
+  to: string | Location
+  /**
+   * Setting `replace` prop will call `router.replace()` instead of `router.push()` when clicked, so the navigation will not leave a history record.
+   *
+   * @default false
+   */
+  replace?: boolean
+  /**
+   * Setting `append` prop always appends the relative path to the current path. For example, assuming we are navigating from `/a` to a relative link `b`, without `append` we will end up at `/b`, but with append we will end up at `/a/b`.
+   *
+   * @default false
+   */
+  append?: boolean
+  /**
+   * Sometimes we want <RouterLink> to render as another tag, e.g <li>. Then we can use tag prop to specify which tag to render to, and it will still listen to click events for navigation.
+   *
+   * @default "a"
+   */
+  tag?: string
+  /**
+   * Configure the active CSS class applied when the link is active. Note the default value can also be configured globally via the `linkActiveClass` router constructor option.
+   *
+   * @default "router-link-active"
+   */
+  activeClass?: string
+  /**
+   * The default active class matching behavior is **inclusive match**. For example, `<RouterLink to="/a">` will get this class applied as long as the current path starts with `/a/` or is `/a`.
+   *
+   * @default false
+   */
+  exact?: boolean
+  /**
+   * Allows matching only using the `path` section of the url, effectively ignoring the `query` and the `hash` sections.
+   *
+   * @default false
+   */
+  exactPath?: boolean
+  /**
+   * Configure the active CSS class applied when the link is active with exact path match. Note the default value can also be configured globally via the `linkExactPathActiveClass` router constructor option.
+   *
+   * @default "router-link-exact-path-active"
+   */
+  exactPathActiveClass?: string
+
+  /**
+   * Specify the event(s) that can trigger the link navigation.
+   *
+   * @default 'click'
+   */
+  event?: string | ReadonlyArray<string>
+  /**
+   * Configure the active CSS class applied when the link is active with exact match. Note the default value can also be configured globally via the `linkExactActiveClass` router constructor option.
+   *
+   * @default "router-link-exact-active"
+   */
+  exactActiveClass?: string
+  /**
+   * Configure the value of `aria-current` when the link is active with exact match. It must be one of the allowed values for [aria-current](https://www.w3.org/TR/wai-aria-1.2/#aria-current) in the ARIA spec. In most cases, the default of page should be the best fit.
+   *
+   * @default "page"
+   */
+  ariaCurrentValue?:
+    | 'page'
+    | 'step'
+    | 'location'
+    | 'date'
+    | 'time'
+    | 'true'
+    | 'false'
+}
+
+interface RouterLinkSlotArgument {
+  /**
+   * resolved url. This would be the `href` attribute of an `a` element
+   */
+  href: string
+  /**
+   * resolved normalized location
+   */
+  route: Route
+  /**
+   * function to trigger the navigation. It will automatically prevent events when necessary, the same way `RouterLink` does
+   */
+  navigate: (e?: MouseEvent) => Promise<void | NavigationFailure>
+  /**
+   * `true` if the [active class](https://router.vuejs.org/api/#active-class) should be applied. Allows to apply an arbitrary class
+   */
+  isActive: boolean
+  /**
+   * `true` if the [exact active class](https://router.vuejs.org/api/#exact-active-class) should be applied. Allows to apply an arbitrary class
+   */
+  isExactActive: boolean
+}
+/**
+ * Component to render a link that triggers a navigation on click.
+ */
+declare const RouterLink: new (props:RouterLinkProps) => {
+  $props: typeof props
+  $scopedSlots: {
+    default: ({
+      href,
+      route,
+      navigate,
+      isActive,
+      isExactActive
+    }: RouterLinkSlotArgument) => VNode[]
+  }
+}
+
+export interface RouterViewProps {
+  /**
+   * When a <RouterView> has a name, it will render the component with the corresponding name in the matched route record's components option. See [Named Views](https://router.vuejs.org/guide/essentials/named-views.html) for an example.
+   *
+   * @default "default"
+   */
+  name?: string
+}
+
+/**
+ * Component to display the current route the user is at.
+ */
+declare const RouterView: new (props: RouterViewProps) => {
+  $props: typeof props
+}
 
 type Component = ComponentOptions<Vue> | typeof Vue | AsyncComponent
 type Dictionary<T> = { [key: string]: T }
@@ -78,6 +207,16 @@ export declare class VueRouter {
   }
 
   static START_LOCATION: Route
+
+  /**
+   * Component to render a link that triggers a navigation on click.
+   */
+  static readonly RouterLink: typeof RouterLink
+
+  /**
+   * Component to display the current route the user is at.
+   */
+  static readonly RouterView: typeof RouterView
 }
 
 export enum NavigationFailureType {