Fix linter messages found in VSCode

README.md

@@ -30,4 +30,5 @@ See the [package:shelf readme](pkgs/shelf/) for more information.
 ## Publishing automation
 
 For information about our publishing automation and release process, see
-https://github.com/dart-lang/ecosystem/wiki/Publishing-automation.
+<https://github.com/dart-lang/ecosystem/wiki/Publishing-automation>.
+

pkgs/shelf_proxy/README.md

@@ -9,6 +9,8 @@ mounted within a larger application to proxy only certain URLs.
 
 [Shelf]: https://pub.dev/packages/shelf
 
+## Example
+
 ```dart
 import 'package:shelf/shelf_io.dart' as shelf_io;
 import 'package:shelf_proxy/shelf_proxy.dart';

pkgs/shelf_router/README.md

@@ -34,12 +34,13 @@ var server = await io.serve(app, 'localhost', 8080);
 See reference documentation of `Router` class for more information.
 
 ## See also
- * Package [`shelf`][shelf] for which this package can create routers.
- * Package [`shelf_router_generator`][shelf_router_generator] which can generate
+
+* Package [`shelf`][shelf] for which this package can create routers.
+* Package [`shelf_router_generator`][shelf_router_generator] which can generate
    a router using source code annotations.
- * Third-party tutorial by [creativebracket.com]:
-   * Video: [Build RESTful Web APIs with shelf_router][1]
-   * Sample: [repository for tutorial][2]
+* Third-party tutorial by [creativebracket.com]:
+  * Video: [Build RESTful Web APIs with shelf_router][1]
+  * Sample: [repository for tutorial][2]
 
 [shelf]: https://pub.dev/packages/shelf
 [shelf_router_generator]: https://pub.dev/packages/shelf_router_generator

pkgs/shelf_router_generator/README.md

@@ -68,5 +68,3 @@ void main() async {
   var server = await io.serve(router.handler, 'localhost', 8080);
 }
 ```
-
-

pkgs/shelf_static/README.md

@@ -3,7 +3,8 @@
 
 `shelf_static` is a `Handler` for the Dart `shelf` package.
 
-### Example
+## Example
+
 ```dart
 import 'package:shelf/shelf_io.dart' as io;
 import 'package:shelf_static/shelf_static.dart';

pkgs/shelf_test_handler/README.md

@@ -13,6 +13,8 @@ HTTP server, whose URL can be passed to client code.
 [ShelfTestHandler]: https://www.dartdocs.org/documentation/shelf_test_handler/latest/shelf_test_handler/ShelfTestHandler-class.html
 [ShelfTestServer]: https://www.dartdocs.org/documentation/shelf_test_handler/latest/shelf_test_handler/ShelfTestServer-class.html
 
+## Example
+
 ```dart
 import 'package:shelf/shelf.dart' as shelf;
 import 'package:shelf_test_handler/shelf_test_handler.dart';

pkgs/shelf_web_socket/README.md

@@ -16,6 +16,8 @@ connection that's established.
 
 [WebSocketChannel]: https://pub.dev/documentation/web_socket_channel/latest/web_socket_channel/WebSocketChannel-class.html
 
+## Example
+
 ```dart
 import 'package:shelf/shelf_io.dart' as shelf_io;
 import 'package:shelf_web_socket/shelf_web_socket.dart';