example/README.md

restage_core example #

restage_core is the curated cross-platform RFW widget catalog: layout, structure, and decoration primitives (Container, Column, Row, Stack, Text, Image, and more) for server-driven Flutter UI.

You author a surface in plain Flutter using these primitives, then a build step lowers it against the catalog into an inert render blob.

Author with core primitives #

import 'package:flutter/material.dart';
import 'package:restage/restage.dart';

@Paywall(id: 'pro')
final class ProSurface extends StatelessWidget {
  const ProSurface({super.key});

  @override
  Widget build(BuildContext context) {
    return Container(
      padding: const EdgeInsets.all(24),
      child: Column(
        mainAxisAlignment: MainAxisAlignment.center,
        children: const [
          Text('Welcome'),
          SizedBox(height: 8),
          Text('Everything you need, in one place.'),
        ],
      ),
    );
  }
}

A build step lowers this standard Flutter tree to a render blob:

dart run build_runner build

The generated manifest at lib/generated/restage.publication.json records the surface identity and exact artifact closure. Push by surface id, then publish the pushed revision:

restage surface push pro
restage surface publish pro

The same primitives compose any surface: paywalls, onboarding, messages, or surveys. See the package README for the full widget set, and apps/examples for complete, runnable surfaces.