# YYFlutter/flutter-ui

Flutter 入门教程

Repository: https://github.com/YYFlutter/flutter-ui
Canonical: https://ross.abutalabs.com/products/flutter-ui
Homepage: https://github.com/YYFlutter/flutter-article
Language: Dart
License Family: other
Topics: flutter, dart, dart2, dartlang, flutter-doc, flutter-demo, flutter-examples
Last push: 2019-09-11T02:15:57+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 2774, "days_push": 2549, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1210, forks 148 (observed 2026-08-28T04:04:00.072648+00:00)

## What it is
A Flutter demo application and companion tutorial series (flutter-article) that showcases Flutter widgets across categories like basic widgets, Material and Cupertino components, layout, animation, scrolling, and accessibility. It ships as an installable Android APK with source code demonstrating each widget in action.

## Use cases
- learn flutter widget basics
- see examples of material design components in flutter
- find flutter cupertino ios-style widget demos
- learn flutter layout and animation
- flutter tutorial for beginners with runnable examples
- reference for flutter scrolling and async widgets

## When to choose
- you are starting with Flutter and want a runnable catalog of widget examples
- you prefer learning by browsing demo source code alongside tutorial articles
- you want Chinese-language Flutter learning material

## When to avoid
- you need up-to-date examples for current Flutter versions since the project has not been updated since 2019
- you need production-ready UI component libraries rather than educational demos
- you require a maintained or licensed open-source project

## Facets
- artifact type: learning-resource
- maturity: abandoned
- function: ui-components, developer-tools, documentation
- domain: mobile-development, tutorials, cross-platform, education
- platform: cross-platform
- tags: flutter, flutter-widgets, demo-app, tutorial, dart, material-design, cupertino, android, ios

## Member repositories
- YYFlutter/flutter-ui (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:00.072648+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:18:09.827522+00:00, confidence not recorded.
  - readme: https://github.com/YYFlutter/flutter-ui (fetched 2026-08-28T04:04:00.072648+00:00, sha 47aa2296b396)
  - homepage: https://github.com/YYFlutter/flutter-article (fetched 2026-08-29T12:26:02.847908+00:00, sha 90e3e35d2848)
- Data as of 2026-08-30T08:39:29.467469+00:00.