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Luke 8 年 前
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      README.md

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README.md

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-# Router
+# Router
+
+## Getting started
+ 
+ You should ensure that you add the router as a dependency in your flutter project. 
+ Currently, you will need to add the git repo directly. A submitted pub package will
+ be available soon.
+ 
+ To add the dependency directly:
+ 
+ ```yaml
+dependencies:
+  router:
+    git: git://github.com/goposse/flutter-router.git
+```
+You should then run `pub update` or update your packages in IntelliJ.
+
+## Setting up
+
+First, you should define a new `Router` object by initializing it as such:  
+```dart
+final Router router = new Router();
+```
+It may be convenient for you to store the router globally/statically so that
+you can access the router in other areas in your application.
+
+After instantiating the router, you will need to define your routes and your route handlers:
+```dart
+RouteHandler usersHandler = (Map<String, String> params) {
+  return new UsersScreen(params["id"]);
+};
+
+void defineRoutes(Router router) {
+  router.define("/users/:id", handler: usersHandler);
+}
+```
+
+In the above example, the router will intercept a route such as 
+`/users/1234` and route the application to the `UsersScreen` passing
+the value `1234` as a parameter to that screen.
+
+## Navigating
+
+You can use the `Router` with the `MaterialApp.onGenerateRoute` parameter
+ via the `Router.generator` function. To do so, pass the function reference to
+ the `onGenerate` parameter like: `onGenerateRoute: router.generator`.
+ 
+You can then use `Navigator.push` and the flutter routing mechanism will match the routes
+for you. You can also manually push to a route yourself. To do so:
+
+```dart
+router.navigateTo(context, "/users/1234");
+```