route_map 0.0.4

Route Map is a convenient code generator for Navigator 2.0. Inspired by injectable.

Route Map

Generate route paths map for Flutter Navigator 2 using annotation.

README Translation

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Table of Contents

• Route Map
  • README Translation
  • Table of Contents
  • Installation
  • Setup
  • Run the generator
  • Problems with the generation?
  • Support the Library

---

Installation

dependencies:  
  # add route_map to your dependencies  
  route_map:  
  
dev_dependencies:  
  # add the generator to your dev_dependencies  
  route_map_generator:  
  # add build runner if not already added  
  build_runner:  

Setup

1. First, define Route Generator with RouteMapInit annotation.

import 'route_map.config.dart';

        @RouteMapInit()
        Route? onGenerateRoute(RouteSettings routeSettings) => $onGenerateRoute(routeSettings);

2. Define the route builder in the MaterialApp widget

MaterialApp(
        initialRoute: RouteMaps.splash, // defining the initial page
        onGenerateRoute: onGenerateRoute
);

3. Annotate your pages with @RouteMap and let the generator do the work.

Note: Use "/" to specify the root directory. To create a root-independent page, there must be no "/" at the beginning.

@RouteMap(name: "splash")
class SplashPage extends StatefulWidget {}

@RouteMap(name: "/")
class HomePage extends StatefulWidget {}

@RouteMap(name: "/search", fullScreenDialog: true)
class SearchPage extends StatefulWidget {}

4. You can take advantage of the class object to be redirected when passing data between pages. You can use all the functions of the standart Navigator class.

DetailPage(id: "0",name: "push").push(context);

DetailPage(id: "0",name: "push").popAndPush(context);

5. Redirection between pages using standart Navigator class

The arguments field can be used to send values during routing.

Navigator.of(context)
        .pushNamed(RouteMaps.detailPage, arguments: "value");

Navigator.of(context)
        .pushNamed(RouteMaps.detailPage, arguments: {"val1":"Easy","val2":"Route"});

6. Reading the values with routeArgs() passed from previous screen via Navigator.

String value = context.routeArgs();

String val1 = context.routeArgs()["val1"];

String val2 = context.routeArgs()["val2"];

Run the generator

Use the [watch] flag to watch the files' system for edits and rebuild as necessary.

flutter packages pub run build_runner watch --delete-conflicting-outputs  

if you want the generator to run one time and exits use

flutter packages pub run build_runner build --delete-conflicting-outputs  

Problems with the generation?

Make sure you always Save your files before running the generator, if that does not work you can always try to clean and rebuild.

flutter packages pub run build_runner clean  

Support the Library

• You can support the library by staring it on Github && liking it on pub.dev or report any bugs you encounter.
• Also, if you have a suggestion or think something can be implemented in a better way, open an issue and let's talk about it.