buuing/lucky-canvas
🎖🎖🎖 基于 TS + Canvas 开发的【大转盘 / 九宫格 / 老虎机】抽奖插件，🌈 一套源码适配多端框架 JS / Vue / React / Taro / UniApp / 微信小程序等，🎨 奖品 / 文字 / 图片 / 颜色 / 按钮均可配置，支持同步 / 异步抽奖，🎯 概率前 / 后端可控，🚀 自动根据 dpr 调整清晰度适配移动端 observed · 2026-08-28
Health v2 · maintenance only
75/100
- Activity 95
- Release rhythm 35
- Longevity 100
Flags: no_releases
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2641
- days_rel: n/a
- days_push: 34
- n_releases_24m: 0
Adoption not part of the score
8750 stars · 1032 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A TypeScript + Canvas-based lucky draw plugin offering prize wheel, 9-grid, and slot machine components. One codebase adapts to JS, Vue, React, Taro, UniApp, and WeChat Mini Programs with configurable prizes, text, images, colors, and buttons.
Use cases
- add a spinning prize wheel to a marketing page
- build a 9-grid lucky draw for a WeChat mini program
- implement a slot machine lottery game in React
- create a raffle widget with frontend or backend controlled winning probability
- make a responsive lucky draw component for mobile web
- run async prize draws where results come from an API
When to choose
- you need a polished lottery/lucky-draw UI across multiple frameworks from one codebase
- you target WeChat mini programs or uni-app/Taro alongside web
- you want configurable prizes, images, fonts, and probability control
- you need responsive canvas rendering with dpr-aware sharpness
When to avoid
- you need a general-purpose canvas animation or game engine
- you require server-side draw logic only with no UI component
- your project does not use any of the supported frameworks and plain canvas is fine
Facets
library · maturity stable
ui-components animation graphics web-development frontend gaming-tools cross-platform browser cross-platform lucky-draw canvas prize-wheel slot-machine vue react taro uni-app wechat-miniprogram lottery web-server javascript
6 sources
- readme: https://github.com/buuing/lucky-canvas · fetched 2026-08-28 · 3b0739f24d7d
- homepage: https://100px.net · fetched 2026-08-29 · 2b2ee5324878
- site_page: https://100px.net/docs/wheel.html · fetched 2026-08-29 · 69492d181ed0
- site_page: https://100px.net/docs/grid.html · fetched 2026-08-29 · 11b53536d8d2
- site_page: https://100px.net/docs/slot.html · fetched 2026-08-29 · 721b4e5e0c27
- site_page: https://100px.net/faq/responsive.html · fetched 2026-08-29 · 518cfb9f8594
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| buuing/lucky-canvas | main | 75 |
For agents
markdown · JSON · MCP: product_card(name="buuing/lucky-canvas")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem