From b6c511a6da820e3544b00bf632563a5406c5a33f Mon Sep 17 00:00:00 2001
From: Jikkai Xiao <sonne@asaki.me>
Date: Wed, 14 Aug 2019 12:06:14 +0800
Subject: [PATCH] feat: support svelte3

---
 .eslintrc                                     |    7 +
 README.md                                     |   78 +-
 babel.config.js                               |    2 +-
 example/{app.html => App.svelte}              |   38 +-
 example/components/button.html                |   13 -
 example/components/button.svelte              |   12 +
 .../components/{header.html => header.svelte} |   12 +-
 example/components/{menu.html => menu.svelte} |   18 +-
 example/docs/component/Link.md                |   12 +
 example/docs/component/RouterLink.md          |   34 -
 example/docs/guide/API.md                     |   57 +-
 example/docs/guide/BasicUsage.md              |   62 +-
 example/main.js                               |    2 +-
 example/pages/Installation.html               |   15 -
 example/pages/Installation.svelte             |    7 +
 example/pages/Introduction.html               |   27 -
 example/pages/Introduction.svelte             |   15 +
 example/pages/NotFound.html                   |   18 -
 example/pages/NotFound.svelte                 |   11 +
 example/pages/component/Link.svelte           |    7 +
 example/pages/component/RouterLink.html       |   15 -
 example/pages/guide/API.html                  |   15 -
 example/pages/guide/API.svelte                |    7 +
 example/pages/guide/BasicUsage.html           |   15 -
 example/pages/guide/BasicUsage.svelte         |    7 +
 example/routes.js                             |   42 +-
 package-lock.json                             | 8342 ++++++++---------
 package.json                                  |   60 +-
 rollup.config.js                              |   23 +-
 src/components/Link.svelte                    |   40 +
 src/components/RouterLink.html                |   81 -
 src/history.js                                |   13 -
 src/index.js                                  |    5 +-
 src/router.js                                 |   99 +-
 src/utils.js                                  |   44 -
 35 files changed, 4347 insertions(+), 4908 deletions(-)
 rename example/{app.html => App.svelte} (64%)
 delete mode 100644 example/components/button.html
 create mode 100644 example/components/button.svelte
 rename example/components/{header.html => header.svelte} (66%)
 rename example/components/{menu.html => menu.svelte} (71%)
 create mode 100644 example/docs/component/Link.md
 delete mode 100644 example/docs/component/RouterLink.md
 delete mode 100644 example/pages/Installation.html
 create mode 100644 example/pages/Installation.svelte
 delete mode 100644 example/pages/Introduction.html
 create mode 100644 example/pages/Introduction.svelte
 delete mode 100644 example/pages/NotFound.html
 create mode 100644 example/pages/NotFound.svelte
 create mode 100644 example/pages/component/Link.svelte
 delete mode 100644 example/pages/component/RouterLink.html
 delete mode 100644 example/pages/guide/API.html
 create mode 100644 example/pages/guide/API.svelte
 delete mode 100644 example/pages/guide/BasicUsage.html
 create mode 100644 example/pages/guide/BasicUsage.svelte
 create mode 100644 src/components/Link.svelte
 delete mode 100644 src/components/RouterLink.html
 delete mode 100644 src/history.js
 delete mode 100644 src/utils.js

diff --git a/.eslintrc b/.eslintrc
index 61b8c43..bf1a677 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -8,6 +8,13 @@
     "browser": true,
     "node": true
   },
+  "plugins": [
+    "svelte3"
+  ],
+  "overrides": [{
+    "files": ["**/*.svelte"],
+    "processor": "svelte3/svelte3"
+  }],
   "extends": "standard",
   "parser": "babel-eslint",
   "rules": {
diff --git a/README.md b/README.md
index 7c8538e..dd79c30 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 
 > Router component for Svelte
 
-This branch is for Svelte v1.8.1+. For usage with Svelte v1.8.0-, see the [0.1.x branch](https://github.com/jikkai/svelte-router/tree/0.1.x).
+This branch is for Svelte v3.0.0+. For usage with Svelte v1.8.0+, see the [v2 branch](https://github.com/jikkai/svelte-router/tree/v2). For usage with Svelte v1.8.0-, see the [0.1.x branch](https://github.com/jikkai/svelte-router/tree/0.1.x).
 
 ## Installation
 
@@ -25,54 +25,36 @@ yarn add svelte-router
 
 ```html
 <div>
-  <RouterLink to="/">Home</RouterLink>
-  <RouterLink to="/welcome">Welcome</RouterLink>
-  <div id="app"></div>
+  <Link to="/">Home</Link>
+  <Link to="/welcome">Welcome</Link>
+  <div use:create></div>
 </div>
 
 <script>
-  import { Store } from 'svelte/store'
-  import SvelteRouter from 'svelte-router'
-  import Home from './Home.html'
-  import Welcome from './Welcome.html'
-  import Animal from './Animal.html'
-
-  const router = new SvelteRouter({
-    mode: 'hash',
-    routes: {
-      '/': Home,
-      '/welcome': Welcome,
-      '/animal': {
-        Component: Animal,
-        props: {
-          store: new Store({
-            animal: 'dog',
-            sheep: 'baaah',
-            moo: {
-              cow: true,
-              foo: 'bar'
-            }
-          }),
-          data: {
-            qwert: 'asdf'
-          }
-        }
+  import SvelteRouter, { Link } from 'svelte-router'
+  import Home from './Home.svelte'
+  import Welcome from './Welcome.svelte'
+
+  function create (node) {
+    const router = new SvelteRouter({
+      target: node,
+      mode: 'hash',
+      routes: [{
+        path: '/',
+        component: Home
+      }, {
+        path: '/welcome',
+        component: Welcome
+      }]
+    })
+
+    router.init()
+
+    return {
+      destroy () {
+        router.destroy()
       }
     }
-  })
-
-  export default {
-    oncreate () {
-      router.create('#app')
-    },
-
-    ondestroy () {
-      router.destroy()
-    },
-
-    components: {
-      RouterLink: SvelteRouter.RouterLink
-    }
   }
 </script>
 
@@ -90,12 +72,16 @@ yarn add svelte-router
 * `push(path: string)`
 * `replace(path: string)`
 * `go(n: number)`
+* `goBack()`
+* `goForward()`
 * `listen(fn: function)`
 
-### RouterLink
+### Link
 
+* `to`: string
 * `replace`: boolean
-* `match`: string
+* `className`: string
+* `activeClassName`: string
 
 ## Contributors
 
diff --git a/babel.config.js b/babel.config.js
index 4749455..85f6e4c 100644
--- a/babel.config.js
+++ b/babel.config.js
@@ -1,6 +1,6 @@
 module.exports = {
   presets: [
-    [ '@babel/preset-env', {
+    ['@babel/preset-env', {
       modules: false,
       targets: {
         browsers: [
diff --git a/example/app.html b/example/App.svelte
similarity index 64%
rename from example/app.html
rename to example/App.svelte
index 9f582b6..64d49c2 100644
--- a/example/app.html
+++ b/example/App.svelte
@@ -1,37 +1,39 @@
 <Header></Header>
 <section class="sr-container">
   <Menu></Menu>
+
   <main class="sr-main">
-    <div id="app"></div>
+    <div use:create></div>
   </main>
 </section>
 
 <script>
   import prism from  'prismjs/prism'
+
   import SvelteRouter from '../src'
   import routes from './routes'
-  import Header from './components/header.html'
-  import Menu from './components/menu.html'
+  import Header from './components/header'
+  import Menu from './components/menu'
 
-  const router = new SvelteRouter(routes)
-  SvelteRouter.listen(() => {
-    setTimeout(() => {
-      prism.highlightAll()
+  function create (node) {
+    const router = new SvelteRouter({
+      target: node,
+      mode: 'hash',
+      routes
     })
-  })
 
-  export default {
-    oncreate () {
-      router.create('#app')
-    },
+    SvelteRouter.listen(() => {
+      setTimeout(() => {
+        prism.highlightAll()
+      })
+    })
 
-    ondestroy () {
-      router.destroy()
-    },
+    router.init()
 
-    components: {
-      Header,
-      Menu
+    return {
+      destroy () {
+        router.destroy()
+      }
     }
   }
 </script>
diff --git a/example/components/button.html b/example/components/button.html
deleted file mode 100644
index 46d1813..0000000
--- a/example/components/button.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<button class="alius-button is-primary" on:click="handleClick()">
-  <slot></slot>
-</button>
-
-<script>
-  export default {
-    methods: {
-      handleClick () {
-        this.fire('click')
-      }
-    }
-  }
-</script>
diff --git a/example/components/button.svelte b/example/components/button.svelte
new file mode 100644
index 0000000..b4dd290
--- /dev/null
+++ b/example/components/button.svelte
@@ -0,0 +1,12 @@
+<button
+	class="alius-button is-primary"
+	on:click={() => dispatch('click')}
+>
+  <slot></slot>
+</button>
+
+<script>
+	import { createEventDispatcher } from 'svelte'
+
+	const dispatch = createEventDispatcher()
+</script>
diff --git a/example/components/header.html b/example/components/header.svelte
similarity index 66%
rename from example/components/header.html
rename to example/components/header.svelte
index 9850bd9..b907fe3 100644
--- a/example/components/header.html
+++ b/example/components/header.svelte
@@ -1,17 +1,11 @@
 <header class="sr-header">
-  <RouterLink to="/">
+  <Link to="/">
     <h1>Svelte Router</h1>
-  </RouterLink>
+  </Link>
 </header>
 
 <script>
-  import SvelteRouter from '../../src'
-
-  export default {
-    components: {
-      RouterLink: SvelteRouter.RouterLink
-    }
-  }
+  import { Link } from '../../src'
 </script>
 
 <style>
diff --git a/example/components/menu.html b/example/components/menu.svelte
similarity index 71%
rename from example/components/menu.html
rename to example/components/menu.svelte
index 42a6c60..a1ebee0 100644
--- a/example/components/menu.html
+++ b/example/components/menu.svelte
@@ -1,20 +1,20 @@
 <aside class="sr-menu">
   <ul>
     <li>
-      <RouterLink to="/">Introduction</RouterLink>
+      <Link to="/">Introduction</Link>
     </li>
     <li>
-      <RouterLink to="/installation">Installation</RouterLink>
+      <Link to="/installation">Installation</Link>
     </li>
     <li>
       <div class="sr-menu-group">
         <span>Getting Started</span>
         <ul>
           <li>
-            <RouterLink to="/guide/basic-usage" replace>Basic Usage</RouterLink>
+            <Link to="/guide/basic-usage" replace>Basic Usage</Link>
           </li>
           <li>
-            <RouterLink to="/guide/api">API</RouterLink>
+            <Link to="/guide/api">API</Link>
           </li>
         </ul>
       </div>
@@ -24,7 +24,7 @@
         <span>Component</span>
         <ul>
           <li>
-            <RouterLink to="/component/router-link" replace>RouterLink</RouterLink>
+            <Link to="/component/router-link" replace>Link</Link>
           </li>
         </ul>
       </div>
@@ -33,13 +33,7 @@
 </aside>
 
 <script>
-  import SvelteRouter from '../../src'
-
-  export default {
-    components: {
-      RouterLink: SvelteRouter.RouterLink
-    }
-  }
+  import { Link } from '../../src'
 </script>
 
 <style>
diff --git a/example/docs/component/Link.md b/example/docs/component/Link.md
new file mode 100644
index 0000000..16ebd93
--- /dev/null
+++ b/example/docs/component/Link.md
@@ -0,0 +1,12 @@
+# Link
+
+`<Link>` is the component for enabling user navigation in a router-enabled app.
+
+## Props
+
+| name | type | default |
+| --- | --- | --- |
+| to | `string` | - |
+| replace | `boolean` | `false` |
+| className | `string` | `''` |
+| activeClassName | `string` | `'router-link-active'` |
diff --git a/example/docs/component/RouterLink.md b/example/docs/component/RouterLink.md
deleted file mode 100644
index 19c2cae..0000000
--- a/example/docs/component/RouterLink.md
+++ /dev/null
@@ -1,34 +0,0 @@
-# RouterLink
-
-`<RouterLink>` is the component for enabling user navigation in a router-enabled app.
-
-## Props
-
-### to
-
-* type: `string`
-* default: `'/'`
-
-```html
-<RouterLink to="/home">Home</RouterLink>
-```
-
-### replace
-
-* type: `boolean`
-* default: `false`
-
-### className
-
-* type: `string`
-* default: `''`
-
-### activeClassName
-
-* type: `string`
-* default: `'router-link-active'`
-
-### match
-
-* type: `string`
-* default: `''`
diff --git a/example/docs/guide/API.md b/example/docs/guide/API.md
index f4e5d88..673aaca 100644
--- a/example/docs/guide/API.md
+++ b/example/docs/guide/API.md
@@ -2,6 +2,10 @@
 
 ## Router Construction Options
 
+### target
+
+* type: `string` | `HTMLElement`
+
 ### mode
 
 * type: `string`
@@ -10,42 +14,31 @@
 
 ### routes
 
-* type: `object`
+* type: `array`
 
 ```javascript
-import { Store } from 'svelte/store'
-
 const router = new SvelteRouter({
-  routes: {
-    '/': Home,
-    '/welcome': Welcome,
-    '/animal': {
-      Component: Animal,
-      props: {
-        store: new Store({
-          animal: 'dog',
-          sheep: 'baaah',
-          moo: {
-            cow: true,
-            foo: 'bar'
-          }
-        }),
-        data: {
-          qwert: 'asdf'
-        }
-      }
-    },
-    default: NotFound
-  }
+  target: '#app',
+  mode: 'hash',
+  routes: [{
+    path: '/',
+    component: Home
+  }, {
+    path: '/welcome',
+    component: Welcome
+  }, {
+    path: '*',
+    component: NotFound
+  }]
 })
 ```
 
 ## Router Instance Methods
 
-### create
+### init
 
 ```javascript
-router.create(string | HTMLElement)
+router.init()
 ```
 
 ### destroy
@@ -74,6 +67,18 @@ SvelteRouter.replace(path: string)
 SvelteRouter.go(n: number)
 ```
 
+### goBack
+
+```javascript
+SvelteRouter.goBack()
+```
+
+### goForward
+
+```javascript
+SvelteRouter.goForward()
+```
+
 ### listen
 
 ```javascript
diff --git a/example/docs/guide/BasicUsage.md b/example/docs/guide/BasicUsage.md
index 5117257..1f68349 100644
--- a/example/docs/guide/BasicUsage.md
+++ b/example/docs/guide/BasicUsage.md
@@ -2,50 +2,54 @@
 
 It is the first step that is troublesome.
 
-## Foo.html
+## Foo.svelte
 
 ```html
 <h1>Foo</h1>
 ```
 
-## Bar.html
+## Bar.svelte
 
 ```html
 <h1>Bar</h1>
 ```
 
-## App.html
+## App.svelte
 
 ```html
 <div>
-  <RouterLink to="/foo">Foo</RouterLink>
-  <RouterLink to="/bar">Bar</RouterLink>
-  <div id="app"></div>
+  <Link to="/foo">Foo</Link>
+  <Link to="/bar">Bar</Link>
+  <div use:create></div>
 </div>
 
 <script>
-  import SvelteRouter from 'svelte-router'
-  import Foo from './Foo.html'
-  import Bar from './Bar.html'
-
-  const router = new SvelteRouter({
-    routes: {
-      '/foo': Foo,
-      '/bar': Bar
-    }
-  })
-
-  export default {
-    oncreate () {
-      router.create('#app')
-    },
-
-    ondestroy () {
-      router.destroy()
-    },
-
-    components: {
-      RouterLink: SvelteRouter.RouterLink
+  import SvelteRouter, { Link } from 'svelte-router'
+  import Foo from './Foo.svelte'
+  import Bar from './Bar.svelte'
+
+  function create (node) {
+    const router = new SvelteRouter({
+      target: node,
+      mode: 'hash',
+      routes: [{
+        path: '/foo',
+        component: Foo
+      }, {
+        path: '/bar',
+        component: Bar
+      }, {
+        path: '*',
+        component: Foo
+      }]
+    })
+
+    router.init()
+
+    return {
+      destroy () {
+        router.destroy()
+      }
     }
   }
 </script>
@@ -60,7 +64,7 @@ It is the first step that is troublesome.
 ## main.js
 
 ```javascript
-import App from './App.html'
+import App from './App.svelte'
 
 new App({
   target: document.querySelector('#main')
diff --git a/example/main.js b/example/main.js
index 917aa20..a5621f3 100644
--- a/example/main.js
+++ b/example/main.js
@@ -1,4 +1,4 @@
-import App from './app.html'
+import App from './App'
 import 'alius'
 import 'prismjs/themes/prism-okaidia.css'
 
diff --git a/example/pages/Installation.html b/example/pages/Installation.html
deleted file mode 100644
index 1ecd1aa..0000000
--- a/example/pages/Installation.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<section>
-  {@html content}
-</section>
-
-<script>
-  import content from '../docs/Installation.md'
-
-  export default {
-    data () {
-      return {
-        content
-      }
-    }
-  }
-</script>
diff --git a/example/pages/Installation.svelte b/example/pages/Installation.svelte
new file mode 100644
index 0000000..b00035d
--- /dev/null
+++ b/example/pages/Installation.svelte
@@ -0,0 +1,7 @@
+<section>
+  {@html content}
+</section>
+
+<script>
+  import content from '../docs/Installation'
+</script>
diff --git a/example/pages/Introduction.html b/example/pages/Introduction.html
deleted file mode 100644
index 716c9ca..0000000
--- a/example/pages/Introduction.html
+++ /dev/null
@@ -1,27 +0,0 @@
-<section>
-  {@html content}
-
-  <Button on:click="handleClick()">Getting Started</Button>
-</section>
-
-<script>
-  import SvelteRouter from '../../src'
-  import Button from '../components/button.html'
-  import content from '../docs/Introduction.md'
-
-  export default {
-    data () {
-      return {
-        content
-      }
-    },
-    methods: {
-      handleClick () {
-        SvelteRouter.push('/guide/basic-usage')
-      }
-    },
-    components: {
-      Button
-    }
-  }
-</script>
diff --git a/example/pages/Introduction.svelte b/example/pages/Introduction.svelte
new file mode 100644
index 0000000..d08e179
--- /dev/null
+++ b/example/pages/Introduction.svelte
@@ -0,0 +1,15 @@
+<section>
+  {@html content}
+
+  <Button on:click={handleClick}>Getting Started</Button>
+</section>
+
+<script>
+  import SvelteRouter from '../../src'
+  import Button from '../components/button'
+  import content from '../docs/Introduction'
+
+  function handleClick () {
+    SvelteRouter.push('/guide/basic-usage')
+  }
+</script>
diff --git a/example/pages/NotFound.html b/example/pages/NotFound.html
deleted file mode 100644
index 14c3b4c..0000000
--- a/example/pages/NotFound.html
+++ /dev/null
@@ -1,18 +0,0 @@
-<h1>404 Not Found</h1>
-<Button on:click="goHome()">Go Home</Button>
-
-<script>
-  import SvelteRouter from '../../src'
-  import Button from '../components/button.html'
-
-  export default {
-    methods: {
-      goHome () {
-        SvelteRouter.replace('/')
-      }
-    },
-    components: {
-      Button
-    }
-  }
-</script>
diff --git a/example/pages/NotFound.svelte b/example/pages/NotFound.svelte
new file mode 100644
index 0000000..a83e1ac
--- /dev/null
+++ b/example/pages/NotFound.svelte
@@ -0,0 +1,11 @@
+<h1>404 Not Found</h1>
+<Button on:click={goHome}>Go Home</Button>
+
+<script>
+  import SvelteRouter from '../../src'
+  import Button from '../components/button'
+
+  function goHome () {
+    SvelteRouter.replace('/')
+  }
+</script>
diff --git a/example/pages/component/Link.svelte b/example/pages/component/Link.svelte
new file mode 100644
index 0000000..e087a0a
--- /dev/null
+++ b/example/pages/component/Link.svelte
@@ -0,0 +1,7 @@
+<section>
+  {@html content}
+</section>
+
+<script>
+  import content from '../../docs/component/Link'
+</script>
diff --git a/example/pages/component/RouterLink.html b/example/pages/component/RouterLink.html
deleted file mode 100644
index 24a4a7a..0000000
--- a/example/pages/component/RouterLink.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<section>
-  {@html content}
-</section>
-
-<script>
-  import content from '../../docs/component/RouterLink.md'
-
-  export default {
-    data () {
-      return {
-        content
-      }
-    }
-  }
-</script>
diff --git a/example/pages/guide/API.html b/example/pages/guide/API.html
deleted file mode 100644
index 8a5ea0e..0000000
--- a/example/pages/guide/API.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<section>
-  {@html content}
-</section>
-
-<script>
-  import content from '../../docs/guide/API.md'
-
-  export default {
-    data () {
-      return {
-        content
-      }
-    }
-  }
-</script>
diff --git a/example/pages/guide/API.svelte b/example/pages/guide/API.svelte
new file mode 100644
index 0000000..464422d
--- /dev/null
+++ b/example/pages/guide/API.svelte
@@ -0,0 +1,7 @@
+<section>
+  {@html content}
+</section>
+
+<script>
+  import content from '../../docs/guide/API'
+</script>
diff --git a/example/pages/guide/BasicUsage.html b/example/pages/guide/BasicUsage.html
deleted file mode 100644
index 5a40093..0000000
--- a/example/pages/guide/BasicUsage.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<section>
-  {@html content}
-</section>
-
-<script>
-  import content from '../../docs/guide/BasicUsage.md'
-
-  export default {
-    data () {
-      return {
-        content
-      }
-    }
-  }
-</script>
diff --git a/example/pages/guide/BasicUsage.svelte b/example/pages/guide/BasicUsage.svelte
new file mode 100644
index 0000000..075f2b6
--- /dev/null
+++ b/example/pages/guide/BasicUsage.svelte
@@ -0,0 +1,7 @@
+<section>
+  {@html content}
+</section>
+
+<script>
+  import content from '../../docs/guide/BasicUsage'
+</script>
diff --git a/example/routes.js b/example/routes.js
index f88f6a9..a39f0e9 100644
--- a/example/routes.js
+++ b/example/routes.js
@@ -1,18 +1,26 @@
-import Introduction from './pages/Introduction.html'
-import Installation from './pages/Installation.html'
-import BasicUsage from './pages/guide/BasicUsage.html'
-import API from './pages/guide/API.html'
-import RouterLink from './pages/component/RouterLink.html'
-import NotFound from './pages/NotFound.html'
+import Introduction from './pages/Introduction'
+import Installation from './pages/Installation'
+import BasicUsage from './pages/guide/BasicUsage'
+import API from './pages/guide/API'
+import Link from './pages/component/Link'
+import NotFound from './pages/NotFound'
 
-export default {
-  mode: 'hash',
-  routes: {
-    '/': Introduction,
-    '/installation': Installation,
-    '/guide/basic-usage': BasicUsage,
-    '/guide/api': API,
-    '/component/router-link': RouterLink,
-    default: NotFound
-  }
-}
+export default [{
+  path: '/',
+  component: Introduction
+}, {
+  path: '/installation',
+  component: Installation
+}, {
+  path: '/guide/basic-usage',
+  component: BasicUsage
+}, {
+  path: '/guide/api',
+  component: API
+}, {
+  path: '/component/router-link',
+  component: Link
+}, {
+  path: '*',
+  component: NotFound
+}]
diff --git a/package-lock.json b/package-lock.json
index aeeff7e..9c7d01f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,860 +1,914 @@
 {
   "name": "svelte-router",
-  "version": "2.0.0-beta.1",
+  "version": "3.0.0-alpha.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
     "@babel/code-frame": {
-      "version": "7.0.0-beta.55",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0-beta.55.tgz",
-      "integrity": "sha1-cfUw57AQr163p993UveJId1X6e4=",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
+      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
       "dev": true,
       "requires": {
-        "@babel/highlight": "7.0.0-beta.55"
+        "@babel/highlight": "^7.0.0"
       }
     },
     "@babel/core": {
-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/core/download/@babel/core-7.0.0-rc.1.tgz",
-      "integrity": "sha1-U8hP1WLhMyXxI9WVEYTuyXuVggQ=",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "7.0.0-rc.1",
-        "@babel/generator": "7.0.0-rc.1",
-        "@babel/helpers": "7.0.0-rc.1",
-        "@babel/parser": "7.0.0-rc.1",
-        "@babel/template": "7.0.0-rc.1",
-        "@babel/traverse": "7.0.0-rc.1",
-        "@babel/types": "7.0.0-rc.1",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.5.5.tgz",
+      "integrity": "sha512-i4qoSr2KTtce0DmkuuQBV4AuQgGPUcPXMr9L5MyYAtk06z068lQ10a4O009fe5OB/DfNV+h+qqT7ddNV8UnRjg==",
+      "dev": true,
+      "requires": {
+        "@babel/code-frame": "^7.5.5",
+        "@babel/generator": "^7.5.5",
+        "@babel/helpers": "^7.5.5",
+        "@babel/parser": "^7.5.5",
+        "@babel/template": "^7.4.4",
+        "@babel/traverse": "^7.5.5",
+        "@babel/types": "^7.5.5",
         "convert-source-map": "^1.1.0",
-        "debug": "^3.1.0",
-        "json5": "^0.5.0",
-        "lodash": "^4.17.10",
+        "debug": "^4.1.0",
+        "json5": "^2.1.0",
+        "lodash": "^4.17.13",
         "resolve": "^1.3.2",
         "semver": "^5.4.1",
         "source-map": "^0.5.0"
-      },
-      "dependencies": {
-        "@babel/code-frame": {
-          "version": "7.0.0-rc.1",
-          "resolved": "http://registry.npm.taobao.org/@babel/code-frame/download/@babel/code-frame-7.0.0-rc.1.tgz",
-          "integrity": "sha1-XCFUQV1sCZWacYRe9RnREVfpXRA=",
-          "dev": true,
-          "requires": {
-            "@babel/highlight": "7.0.0-rc.1"
-          }
-        },
-        "@babel/highlight": {
-          "version": "7.0.0-rc.1",
-          "resolved": "http://registry.npm.taobao.org/@babel/highlight/download/@babel/highlight-7.0.0-rc.1.tgz",
-          "integrity": "sha1-4MpHMfpHhve5UAQh1v9eWndT6B4=",
-          "dev": true,
-          "requires": {
-            "chalk": "^2.0.0",
-            "esutils": "^2.0.2",
-            "js-tokens": "^3.0.0"
-          }
-        },
-        "js-tokens": {
-          "version": "3.0.2",
-          "resolved": "http://registry.npm.taobao.org/js-tokens/download/js-tokens-3.0.2.tgz",
-          "integrity": "sha1-mGbfOVECEw449/mWvOtlRDIJwls=",
-          "dev": true
-        }
       }
     },
     "@babel/generator": {
-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/generator/download/@babel/generator-7.0.0-rc.1.tgz",
-      "integrity": "sha1-c5yH1wsxru2AK9a8n9UUgAZcReg=",
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.5.5.tgz",
+      "integrity": "sha512-ETI/4vyTSxTzGnU2c49XHv2zhExkv9JHLTwDAFz85kmcwuShvYG2H08FwgIguQf4JC75CBnXAUM5PqeF4fj0nQ==",
       "dev": true,
       "requires": {
-        "@babel/types": "7.0.0-rc.1",
+        "@babel/types": "^7.5.5",
         "jsesc": "^2.5.1",
-        "lodash": "^4.17.10",
+        "lodash": "^4.17.13",
         "source-map": "^0.5.0",
         "trim-right": "^1.0.1"
       }
     },
     "@babel/helper-annotate-as-pure": {
-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/helper-annotate-as-pure/download/@babel/helper-annotate-as-pure-7.0.0-rc.1.tgz",
-      "integrity": "sha1-SpBCpKNfg11Fxkn2jzZMx+19ywU=",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-annotate-as-pure/-/helper-annotate-as-pure-7.0.0.tgz",
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       "dev": true,
       "requires": {
-        "@babel/types": "7.0.0-rc.1"
+        "@babel/types": "^7.0.0"
       }
     },
     "@babel/helper-builder-binary-assignment-operator-visitor": {
-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/helper-builder-binary-assignment-operator-visitor/download/@babel/helper-builder-binary-assignment-operator-visitor-7.0.0-rc.1.tgz",
-      "integrity": "sha1-32TeI3VYXiOgqqVwjqE3+yEVc3Q=",
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/@babel/helper-builder-binary-assignment-operator-visitor/-/helper-builder-binary-assignment-operator-visitor-7.1.0.tgz",
+      "integrity": "sha512-qNSR4jrmJ8M1VMM9tibvyRAHXQs2PmaksQF7c1CGJNipfe3D8p+wgNwgso/P2A2r2mdgBWAXljNWR0QRZAMW8w==",
       "dev": true,
       "requires": {
-        "@babel/helper-explode-assignable-expression": "7.0.0-rc.1",
-        "@babel/types": "7.0.0-rc.1"
+        "@babel/helper-explode-assignable-expression": "^7.1.0",
+        "@babel/types": "^7.0.0"
       }
     },
     "@babel/helper-call-delegate": {
-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/helper-call-delegate/download/@babel/helper-call-delegate-7.0.0-rc.1.tgz",
-      "integrity": "sha1-dRb3GxPIFWC7kftrH646HgNF030=",
+      "version": "7.4.4",
+      "resolved": "https://registry.npmjs.org/@babel/helper-call-delegate/-/helper-call-delegate-7.4.4.tgz",
+      "integrity": "sha512-l79boDFJ8S1c5hvQvG+rc+wHw6IuH7YldmRKsYtpbawsxURu/paVy57FZMomGK22/JckepaikOkY0MoAmdyOlQ==",
       "dev": true,
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-        "@babel/helper-hoist-variables": "7.0.0-rc.1",
-        "@babel/traverse": "7.0.0-rc.1",
-        "@babel/types": "7.0.0-rc.1"
+        "@babel/helper-hoist-variables": "^7.4.4",
+        "@babel/traverse": "^7.4.4",
+        "@babel/types": "^7.4.4"
+      }
+    },
+    "@babel/helper-create-class-features-plugin": {
+      "version": "7.5.5",
+      "resolved": "https://registry.npmjs.org/@babel/helper-create-class-features-plugin/-/helper-create-class-features-plugin-7.5.5.tgz",
+      "integrity": "sha512-ZsxkyYiRA7Bg+ZTRpPvB6AbOFKTFFK4LrvTet8lInm0V468MWCaSYJE+I7v2z2r8KNLtYiV+K5kTCnR7dvyZjg==",
+      "dev": true,
+      "requires": {
+        "@babel/helper-function-name": "^7.1.0",
+        "@babel/helper-member-expression-to-functions": "^7.5.5",
+        "@babel/helper-optimise-call-expression": "^7.0.0",
+        "@babel/helper-plugin-utils": "^7.0.0",
+        "@babel/helper-replace-supers": "^7.5.5",
+        "@babel/helper-split-export-declaration": "^7.4.4"
       }
     },
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-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/helper-define-map/download/@babel/helper-define-map-7.0.0-rc.1.tgz",
-      "integrity": "sha1-p/kgszZRvFQCUzE7M2hkdUkm51s=",
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-        "@babel/helper-function-name": "7.0.0-rc.1",
-        "@babel/types": "7.0.0-rc.1",
-        "lodash": "^4.17.10"
+        "@babel/helper-function-name": "^7.1.0",
+        "@babel/types": "^7.5.5",
+        "lodash": "^4.17.13"
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-      "version": "7.0.0-rc.1",
-      "resolved": "http://registry.npm.taobao.org/@babel/helper-explode-assignable-expression/download/@babel/helper-explode-assignable-expression-7.0.0-rc.1.tgz",
-      "integrity": "sha1-EUNZ+DWi2XFhqJVETkW4AxfG12U=",
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-        "@babel/traverse": "7.0.0-rc.1",
-        "@babel/types": "7.0.0-rc.1"
+        "@babel/traverse": "^7.1.0",
+        "@babel/types": "^7.0.0"
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-      "integrity": "sha1-ILLMg2pTxmnyl8jTCfxVM4XFzd4=",
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+        "@babel/helper-simple-access": "^7.1.0",
+        "@babel/helper-split-export-declaration": "^7.4.4",
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+        "@babel/helper-annotate-as-pure": "^7.0.0",
+        "@babel/helper-wrap-function": "^7.1.0",
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@@ -7375,6 +6901,12 @@
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@@ -7384,13 +6916,19 @@
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@@ -7410,14 +6948,14 @@
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-      "integrity": "sha1-jtKjJWmWG86SJ9Cc0/+7j+1fAgw=",
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@@ -7425,17 +6963,29 @@
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-      "integrity": "sha1-nx3HaSbWzPRSMQVk/YNKzgWWY9Q=",
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-      "resolved": "http://registry.npm.taobao.org/unicode-property-aliases-ecmascript/download/unicode-property-aliases-ecmascript-1.0.4.tgz",
-      "integrity": "sha1-WlM/MbQxfqdvF9gH+g0RZUYRHdA=",
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/unicode-property-aliases-ecmascript/-/unicode-property-aliases-ecmascript-1.0.5.tgz",
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       "dev": true
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+    "union-value": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
+      "integrity": "sha512-tJfXmxMeWYnczCVs7XAEvIV7ieppALdyepWMkHkwciRpZraG/xwT+s2JN8+pr1+8jCRf80FFzvr+MpQeeoF4Xg==",
+      "dev": true,
+      "requires": {
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+        "get-value": "^2.0.6",
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       "resolved": "https://registry.npmjs.org/uniq/-/uniq-1.0.1.tgz",
@@ -7450,29 +7000,115 @@
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-      "integrity": "sha1-tkb2m+OULavOzJ1mOcgNwQXvqmY=",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
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+          "integrity": "sha1-bWHeldkd/Km5oCCJrThL/49it3E=",
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+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
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+      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.2.tgz",
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-      "integrity": "sha1-lMVA4f93KVbiKZUHwBCupsiDjrA=",
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       "dev": true,
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+    "urix": {
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+      "resolved": "https://registry.npmjs.org/urix/-/urix-0.1.0.tgz",
+      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=",
+      "dev": true
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       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
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+    "util.promisify": {
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+      "resolved": "https://registry.npmjs.org/util.promisify/-/util.promisify-1.0.0.tgz",
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+      "dev": true,
+      "requires": {
+        "define-properties": "^1.1.2",
+        "object.getownpropertydescriptors": "^2.0.3"
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+      "resolved": "https://registry.npmjs.org/v8-compile-cache/-/v8-compile-cache-2.1.0.tgz",
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+    },
     "validate-npm-package-license": {
       "version": "3.0.4",
-      "resolved": "http://registry.npm.taobao.org/validate-npm-package-license/download/validate-npm-package-license-3.0.4.tgz",
-      "integrity": "sha1-/JH2uce6FchX9MssXe/uw51PQQo=",
+      "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
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@@ -7485,9 +7121,9 @@
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-      "version": "1.0.2",
-      "resolved": "http://registry.npm.taobao.org/vendors/download/vendors-1.0.2.tgz",
-      "integrity": "sha1-f8te759WI7FWvOqJ7DfWNnbyGAE=",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/vendors/-/vendors-1.0.3.tgz",
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       "dev": true
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@@ -7496,26 +7132,6 @@
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       "dev": true
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-    "vue-template-es2015-compiler": {
-      "version": "1.6.0",
-      "resolved": "http://registry.npm.taobao.org/vue-template-es2015-compiler/download/vue-template-es2015-compiler-1.6.0.tgz",
-      "integrity": "sha1-3EJpcTMwLOMBdSQ1amxht7abShg=",
-      "dev": true
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-    "warning": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/warning/-/warning-3.0.0.tgz",
-      "integrity": "sha1-MuU3fLVy3kqwR1O9+IIcAe1gW3w=",
-      "requires": {
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@@ -7538,9 +7154,9 @@
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-      "integrity": "sha1-X8A4KOJkzqP+kUVUdvejxWbLB1c=",
+      "version": "1.0.3",
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@@ -7555,12 +7171,6 @@
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 }
diff --git a/package.json b/package.json
index 99f35cc..b2750a2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "svelte-router",
-  "version": "2.0.0-beta.1",
+  "version": "3.0.0-alpha.0",
   "description": "A simple router for Svelte",
   "main": "lib/svelte-router.js",
   "author": "Jikkai Xiao <sonne@asaki.me>",
@@ -31,39 +31,41 @@
     "svelte": "^2.4.0"
   },
   "dependencies": {
-    "history": "^4.7.2"
+    "history": "^4.9.0",
+    "path-to-regexp": "^3.0.0"
   },
   "devDependencies": {
-    "@babel/core": "^7.0.0-rc.1",
-    "@babel/plugin-proposal-class-properties": "^7.0.0-rc.1",
-    "@babel/plugin-transform-spread": "^7.0.0-rc.1",
-    "@babel/preset-env": "^7.0.0-rc.1",
+    "@babel/core": "^7.5.5",
+    "@babel/plugin-proposal-class-properties": "^7.5.5",
+    "@babel/plugin-transform-spread": "^7.2.2",
+    "@babel/preset-env": "^7.5.5",
     "alius": "0.0.1",
-    "babel-eslint": "^8.2.6",
+    "babel-eslint": "^10.0.2",
     "cross-env": "^5.2.0",
-    "eslint": "^5.3.0",
-    "eslint-config-standard": "^11.0.0",
+    "eslint": "^6.1.0",
+    "eslint-config-standard": "^13.0.1",
     "eslint-friendly-formatter": "^4.0.1",
-    "eslint-plugin-import": "^2.14.0",
-    "eslint-plugin-node": "^7.0.1",
-    "eslint-plugin-promise": "^3.8.0",
-    "eslint-plugin-standard": "^3.1.0",
-    "gh-pages": "^1.2.0",
-    "prismjs": "^1.15.0",
-    "rimraf": "^2.6.2",
-    "rollup": "^0.64.1",
-    "rollup-plugin-babel": "^4.0.0-beta.7",
-    "rollup-plugin-commonjs": "^9.1.5",
-    "rollup-plugin-copy": "^0.2.3",
-    "rollup-plugin-eslint": "^5.0.0",
-    "rollup-plugin-livereload": "^0.6.0",
+    "eslint-plugin-import": "^2.18.2",
+    "eslint-plugin-node": "^9.1.0",
+    "eslint-plugin-promise": "^4.2.1",
+    "eslint-plugin-standard": "^4.0.0",
+    "eslint-plugin-svelte3": "^2.7.3",
+    "gh-pages": "^2.1.1",
+    "prismjs": "^1.17.1",
+    "rimraf": "^2.7.0",
+    "rollup": "^1.19.4",
+    "rollup-plugin-babel": "^4.3.3",
+    "rollup-plugin-commonjs": "^10.0.2",
+    "rollup-plugin-copy": "^3.1.0",
+    "rollup-plugin-eslint": "^7.0.0",
+    "rollup-plugin-livereload": "^1.0.1",
     "rollup-plugin-md": "0.0.7",
-    "rollup-plugin-node-resolve": "^3.3.0",
-    "rollup-plugin-postcss": "^1.6.2",
-    "rollup-plugin-replace": "^2.0.0",
-    "rollup-plugin-serve": "^0.4.2",
-    "rollup-plugin-svelte": "^4.2.1",
-    "rollup-plugin-uglify": "^4.0.0",
-    "svelte": "^2.11.0"
+    "rollup-plugin-node-resolve": "^5.2.0",
+    "rollup-plugin-postcss": "^2.0.3",
+    "rollup-plugin-replace": "^2.2.0",
+    "rollup-plugin-serve": "^1.0.1",
+    "rollup-plugin-svelte": "^5.1.0",
+    "rollup-plugin-uglify": "^6.0.2",
+    "svelte": "^3.8.0"
   }
 }
diff --git a/rollup.config.js b/rollup.config.js
index 7a20d06..17338e3 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -17,7 +17,8 @@ const config = {
   output: {
     file: pkg.main,
     format: 'umd',
-    name: 'SvelteRouter'
+    name: 'SvelteRouter',
+    exports: 'named'
   },
   context: 'window',
   plugins: [
@@ -25,16 +26,19 @@ const config = {
       include: './src/**/*.js'
     }),
     postcss(),
-    svelte({
-      store: true
-    }),
-    babel(),
     replace({
       'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV),
       'process.env.APP_VERSION': JSON.stringify(pkg.version)
     }),
-    resolve(),
-    commonjs()
+    resolve({
+      extensions: ['.js', '.svelte', '.md']
+    }),
+    svelte(),
+    commonjs(),
+    babel({
+      externalHelpers: true,
+      extensions: ['.js', '.mjs', '.svelte']
+    })
   ]
 }
 
@@ -53,7 +57,10 @@ if (process.env.NODE_ENV === 'production') {
     config.plugins.unshift(
       md(),
       copy({
-        './build/index.html': './public/index.html'
+        targets: [{
+          src: './build/index.html',
+          dest: './public'
+        }]
       })
     )
   }
diff --git a/src/components/Link.svelte b/src/components/Link.svelte
new file mode 100644
index 0000000..14e3f31
--- /dev/null
+++ b/src/components/Link.svelte
@@ -0,0 +1,40 @@
+<a
+  class="{computedClassName}"
+  href="{href}"
+  on:click={handleNavigate}
+>
+  <slot></slot>
+</a>
+
+<script>
+  import { onMount } from 'svelte'
+  import SvelteRouter from '../router'
+
+  export let to
+  export let replace = false
+  export let className = ''
+  export let activeClassName = 'router-link-active'
+
+  let href = ''
+  let computedClassName = className
+
+  const handleNavigate = e => {
+    e.preventDefault()
+    SvelteRouter[replace ? 'replace' : 'push'](to)
+  }
+
+  function computeClassName () {
+    if (SvelteRouter.history.location.pathname === to) {
+      computedClassName = `${className} ${activeClassName}`
+    } else {
+      computedClassName = className
+    }
+  }
+
+  onMount(() => {
+    computeClassName()
+    SvelteRouter.listen(computeClassName)
+
+    href = SvelteRouter.mode === 'hash' ? `/#${to}` : to
+  })
+</script>
diff --git a/src/components/RouterLink.html b/src/components/RouterLink.html
deleted file mode 100644
index 9797f2c..0000000
--- a/src/components/RouterLink.html
+++ /dev/null
@@ -1,81 +0,0 @@
-<a
-  href="{to}"
-  class="{computedClassName}"
-  on:click="navigate(event, to)"
->
-  <slot></slot>
-</a>
-
-<script>
-  const activeClassName = 'router-link-active'
-  
-  export default {
-    data () {
-      return {
-        replace: false,
-        to: '/',
-        isActive: false,
-        className: '',
-        activeClassName,
-        event: null,
-        match: ''
-      }
-    },
-    oncreate () {
-      this.setActiveClass(history.location)
-      this.set({
-        event: history.listen(this.setActiveClass.bind(this))
-      })
-    },
-    ondestroy () {
-      this.get().event()
-    },
-    methods: {
-      navigate (event, to) {
-        event.preventDefault()
-
-        if (to) {
-          const { pathname } = history.location
-
-          if (pathname !== to) {
-            if (this.get().replace) {
-              history.replace(to)
-            } else {
-              history.push(to)
-            }
-          }
-        }
-      },
-
-      setActiveClass (location) {
-        const { match, to } = this.get()
-        
-        let isActive = location.pathname === to
-        if (!isActive) {
-          const matchArr = match.split('/')
-          const pathArr = location.pathname.split('/')
-          if (matchArr.length === pathArr.length) {
-            let flag = false
-            for (let i = 0; i < matchArr.length; i++) {
-              flag = matchArr[i] === pathArr[i] || matchArr[i].indexOf(':') === 0
-              if (!flag) break
-            }
-            isActive = flag
-          }
-        }
-
-        this.set({ isActive })
-      }
-    },
-    computed: {
-      computedClassName ({ isActive, className, activeClassName }) {
-        const classes = []
-
-        if (typeof className === 'string') classes.push(className)
-        if (isActive) classes.push(activeClassName)
-
-        return classes.join(' ')
-      }
-    }
-  }
-</script>
diff --git a/src/history.js b/src/history.js
deleted file mode 100644
index 71c7fde..0000000
--- a/src/history.js
+++ /dev/null
@@ -1,13 +0,0 @@
-import createBrowserHistory from 'history/es/createBrowserHistory'
-import createHashHistory from 'history/es/createHashHistory'
-
-const history = mode => {
-  switch (mode) {
-    case 'history':
-      return createBrowserHistory()
-    default:
-      return createHashHistory()
-  }
-}
-
-export default history
diff --git a/src/index.js b/src/index.js
index b1f46c0..84eda23 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,7 +1,6 @@
-import RouterLink from './components/RouterLink.html'
-
+import Link from './components/Link'
 import Router from './router'
 
-Router.RouterLink = RouterLink
+export { Link }
 
 export default Router
diff --git a/src/router.js b/src/router.js
index 9e32e46..7060061 100644
--- a/src/router.js
+++ b/src/router.js
@@ -1,35 +1,40 @@
-import createHistory from './history'
-import {
-  getPathRegex,
-  getPathVariables,
-  getContent
-} from './utils'
-
-const DEFAULT_ROUTE = 'default'
-
-let history
+import { createBrowserHistory, createHashHistory } from 'history'
+import pathToRegexp from 'path-to-regexp'
 
 class SvelteRouter {
-  target = null
-  listener = null
-  content = null
-  options = {}
+  constructor ({ target, mode = 'hash', routes = [] }) {
+    this.target = typeof target === 'string' ? document.querySelector(target) : target
+    this.routes = routes
+    this.$listener = null
+    this.$content = null
 
-  constructor (options) {
-    this.options = options
-    history = createHistory(options.mode)
-    Object.defineProperty(window, 'history', {
-      get: () => history
-    })
-  }
+    let history
+    switch (mode) {
+      case 'hash':
+        history = createHashHistory()
+        break
+      case 'history':
+        history = createBrowserHistory()
+        break
+      default:
+        history = createHashHistory()
+        break
+    }
 
-  create (target) {
-    this.target = typeof target === 'string'
-      ? document.querySelector(target)
-      : target
+    SvelteRouter.__VERSION__ = process.env.APP_VERSION
+    SvelteRouter.mode = mode
+    SvelteRouter.history = history
+    SvelteRouter.push = path => history.push(path)
+    SvelteRouter.replace = path => history.replace(path)
+    SvelteRouter.go = n => history.go(n)
+    SvelteRouter.goBack = () => history.goBack()
+    SvelteRouter.goForward = () => history.goForward()
+    SvelteRouter.listen = fn => history.listen(fn)
+  }
 
-    this.listener = history.listen(this.handleRouteChange)
-    this.handleRouteChange(history.location)
+  init () {
+    this.listener = SvelteRouter.history.listen(this.handleRouteChange.bind(this))
+    this.handleRouteChange(SvelteRouter.history.location)
   }
 
   destroy () {
@@ -39,37 +44,25 @@ class SvelteRouter {
     }
   }
 
-  handleRouteChange = location => {
-    let found = false
-    if (this.content) {
-      this.content.destroy()
-      this.content = null
-    }
+  handleRouteChange ({ pathname }) {
+    let matchedRoute
 
-    for (let path in this.options.routes) {
-      if (Object.prototype.hasOwnProperty.call(this.options.routes, path)) {
-        const sections = path.split('/')
-        const regexPath = getPathRegex(sections)
-        const matches = location.pathname.match(new RegExp(`^${regexPath}$`))
-        if (matches !== null) {
-          const pathVariables = getPathVariables(sections, matches)
-          this.content = getContent(this.options.routes, path, this.target, pathVariables)
-          found = true
-          break
-        }
+    for (const route of this.routes) {
+      const regexp = pathToRegexp(route.path)
+      if (regexp.test(pathname)) {
+        matchedRoute = route
       }
     }
-    if (!found && this.options.routes[DEFAULT_ROUTE]) {
-      this.content = getContent(this.options.routes, DEFAULT_ROUTE, this.target, {})
+
+    if (matchedRoute && matchedRoute.component) {
+      if (this.$content) this.$content.$destroy()
+      const Component = matchedRoute.component
+
+      this.$content = new Component({
+        target: this.target
+      })
     }
   }
 }
 
-SvelteRouter.push = path => { history.push(path) }
-SvelteRouter.replace = path => { history.replace(path) }
-SvelteRouter.go = n => { history.go(n) }
-SvelteRouter.listen = fn => { history.listen(fn) }
-
-SvelteRouter.__VERSION__ = process.env.APP_VERSION
-
 export default SvelteRouter
diff --git a/src/utils.js b/src/utils.js
deleted file mode 100644
index a01221c..0000000
--- a/src/utils.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const DYNAMIC_PATH_REGEX = '[a-zA-Z]+'
-
-export const getContent = (options, path, target, pathVariables) => {
-  let { Component, props } = options[path]
-  if (!Component) Component = options[path]
-  let extraData = {
-    data: {
-      path: pathVariables
-    }
-  }
-  props = props || {}
-  if (Object.prototype.hasOwnProperty.call(props, 'data')) {
-    props.data['path'] = pathVariables
-    extraData = {}
-  }
-  return new Component({
-    target: target,
-    ...props,
-    ...extraData
-  })
-}
-
-export const getPathVariables = (sections, matches) => {
-  const keys = sections.filter((value) => {
-    return value.match(new RegExp(`:${DYNAMIC_PATH_REGEX}`)) !== null
-  }).map((value) => {
-    return value.match(new RegExp(`:(${DYNAMIC_PATH_REGEX})`))[1]
-  })
-  const pathVariables = {}
-  keys.forEach((value, index) => {
-    const groupIndex = index + 1
-    pathVariables[value] = matches[groupIndex]
-  })
-  return pathVariables
-}
-
-export const getPathRegex = sections => {
-  return sections.map((value) => {
-    if (value.match(new RegExp(`:${DYNAMIC_PATH_REGEX}`)) !== null) {
-      return `([a-zA-Z0-9]+)`
-    }
-    return value
-  }).join('\\/')
-}