flutter_group_sliver 0.0.2

  • Readme
  • Changelog
  • Example
  • Installing
  • 82

flutter_group_sliver #

Add a grouping background by customizing the RenderSliver.

Pub Screenshot

Features #

  • [x] Support custom margin and padding.
  • [x] Support custom decoration.

Getting started #

In the pubspec.yaml of your flutter project, add the following dependency:

  flutter_group_sliver: "^0.0.2"

In your library add the following import:

import 'package:flutter_group_sliver/flutter_group_sliver.dart';

For help getting started with Flutter, view the online documentation.

SliverGroupBuilder #

You can place one or multiple SliverGroupBuilders inside a CustomScrollView.

  margin: EdgeInsets.all(10),
  decoration: BoxDecoration(
      color: Colors.white,
      borderRadius: BorderRadius.all(Radius.circular(2)),
      border: Border.all(color: Color.fromRGBO(238, 237, 238, 1))),
  child: SliverList(
    delegate: new SliverChildBuilderDelegate(
      (context, i) => new ListTile(
            leading: new CircleAvatar(
              child: new Text('0'),
            title: new Text('List tile #$i'),
      childCount: 4,

You can find more examples in the Example project.

Changelog #

Please see the Changelog page to know what's recently changed.

Contributions #

Feel free to contribute to this project.

If you find a bug or want a feature, but don't know how to fix/implement it, please fill an issue.
If you fixed a bug or implemented a new feature, please send a pull request.

Thanks #

👏 Thanks to letsart with it's RenderSliver (https://github.com/letsar/flutter_sticky_header/blob/master/lib/src/rendering/sliver_sticky_header.dart) which let me know how custom.

[0.0.2] #

  • Add Screenshot.

[0.0.1] #

  • Initial Open Source release.


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

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  Widget build(BuildContext context) {
    return MaterialApp(
        title: 'Flutter Demo',
        theme: ThemeData(
          primarySwatch: Colors.blue,
        home: DemoPage());

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  flutter_group_sliver: ^0.0.2

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:flutter_group_sliver/flutter_group_sliver.dart';
Describes how popular the package is relative to other packages. [more]
Code health derived from static analysis. [more]
Reflects how tidy and up-to-date the package is. [more]
Weighted score of the above. [more]
Learn more about scoring.

We analyzed this package on Apr 4, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.6
  • Flutter: 1.12.13+hotfix.8

Maintenance suggestions

Package is getting outdated. (-22.19 points)

The package was last published 63 weeks ago.

The package description is too short. (-20 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.68.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies