npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@bingtang-rn/react-native-loader-kit

v1.0.0

Published

适配鸿蒙版本,提供react_native_loader_kit组件。

Readme

@bingtang-rn/react-native-loader-kit for HarmonyOS

本项目基于 react-native-loader-kit 开发,为 React Native 鸿蒙(OpenHarmony)适配版本。如果在使用过程中有任何问题,可以在GitCode提Issue,会及时跟进。issue地址:issues

版本对应关系

| 鸿蒙适配包版本 | 原始库版本 | 支持 RN 版本 | Autolink | 编译 API 版本 | | ------------ | ---------- | ------------ | -------- | ------------- | | 4.1.0 | 4.1.0 | 0.72+ | 是 | API17+ |

安装

npm install @bingtang-rn/react-native-loader-kit

使用

import { LoaderKitView } from 'react-native-loader-kit';

// Basic usage
<LoaderKitView
  name="BallPulse"
  color="blue"
  animationSpeedMultiplier={1.0}
  style={styles.loader}
/>

// Switch animation by name (32 types available)
<LoaderKitView name="CircleStrokeSpin" color="#ff0000" />

// Speed up (duration = baseDuration / speed)
<LoaderKitView name="BallGridPulse" color="green" animationSpeedMultiplier={2.0} />

import 时使用原库名 'react-native-loader-kit',而非鸿蒙包名。RNOH alias 会自动重定向到 @bingtang-rn/react-native-loader-kit

平台差异

  • HarmonyOS 支持 32 种动画(含原 iOS 专属 BallRotateChaseCircleStrokeSpin),与 iOS 对齐。
  • SquareSpin / TriangleSkewSpin 的 3D 翻转用 scaleX/scaleY + rotate 近似(Canvas 2D 无 3D 透视变换),视觉接近但不完全等价。
  • AudioEqualizer 用逐帧高度插值替代 iOS path 动画,视觉效果等价。

权限要求

  • 无需任何系统权限。纯 Canvas 绘制 + setInterval 动画,不涉及网络、文件、传感器等。

Link

| 版本 | 是否支持 Autolink | |------|------------------| | 当前版本 | 是 |

如使用版本支持 Autolink 且工程已接入,可跳过手动配置。

说明:本模块需要同时在 C++ 侧和 ETS 侧注册 Package。

1. Overrides RN SDK

在工程根目录 oh-package.json5 添加:

{
  "overrides": {
    "@rnoh/react-native-openharmony": "./react_native_openharmony"
  }
}

2. 引入原生端依赖

打开 entry/oh-package.json5,添加:

"dependencies": {
  "@bingtang-rn/react-native-loader-kit": "file:../../node_modules/@bingtang-rn/react-native-loader-kit/harmony/loader_kit.har"
}

执行 ohpm install

3. 配置 CMakeLists

打开 entry/src/main/cpp/CMakeLists.txt,添加:

set(OH_MODULES "${CMAKE_CURRENT_SOURCE_DIR}/../../../oh_modules")

add_subdirectory("${OH_MODULES}/@bingtang-rn/react-native-loader-kit/src/main/cpp" ./loader_kit)

target_link_libraries(rnoh_app PUBLIC loader_kit)

4. 注册 Package(C++ 侧)

打开 entry/src/main/cpp/PackageProvider.cpp,添加:

#include "LoaderKitPackage.h"

std::vector<std::shared_ptr<Package>> PackageProvider::getPackages(Package::Context ctx) {
    return {
        std::make_shared<LoaderKitPackage>(ctx),
    };
}

5. 注册 Package(ETS 侧)

打开 entry/src/main/ets/RNPackagesFactory.ets,添加:

import { LoaderKitPackage } from '@bingtang-rn/react-native-loader-kit/ts';

export function createRNPackages(ctx: RNPackageContext): RNPackage[] {
  return [
    new LoaderKitPackage(ctx),
  ];
}

属性 / API

| API | 描述 | 参数 | 返回值 | HarmonyOS 支持 | |-----|------|------|--------|----------------| | LoaderKitView | Fabric 加载动画组件 | name: string, color?: ColorValue, animationSpeedMultiplier?: number | — | ✅ 完全支持 | | name | 动画指示器名称(32 种) | IndicatorName | — | ✅ 完全支持 | | color | 动画图形颜色 | ColorValue | — | ✅ 完全支持 | | animationSpeedMultiplier | 动画速度倍率(默认 1.0) | number | — | ✅ 完全支持 | | COMMON_INDICATORS | 通用动画名常量(30 种) | — | readonly IndicatorName[] | ✅ 完全支持 | | IOS_ONLY_INDICATORS | iOS 专属动画名常量(2 种) | — | readonly IndicatorName[] | ✅ 完全支持 | | ALL_INDICATORS | 全部动画名常量(32 种) | — | readonly IndicatorName[] | ✅ 完全支持 | | isIndicatorAvailableOnPlatform | 检查动画在平台是否可用 | (indicator, platform: 'ios'\|'android'\|'harmony') | boolean | ✅ 完全支持 | | getAvailableIndicators | 获取平台可用动画列表 | (platform: 'ios'\|'android'\|'harmony') | readonly IndicatorName[] | ✅ 完全支持 |

平台差异

  • SquareSpin / TriangleSkewSpin:Canvas 2D 无 3D 透视变换,用 scaleX/scaleY + rotate 近似 3D 翻转效果,视觉接近但无透视变形。
  • AudioEqualizer:iOS 使用 path 关键帧动画,鸿蒙端改为逐帧高度插值绘制 rounded rect,视觉效果等价。

使用限制

  • 无系统权限要求。
  • Example 中 32 个动画同时运行时各有独立 Canvas + setInterval,大量并发可能影响帧率。

快速验证(运行 Example)

前置条件

| 依赖 | 版本要求 | |------|----------| | Node.js | >= 18 | | DevEco Studio | 5.0+ / 6.0+ | | HarmonyOS SDK | API 17+ |

运行步骤

1. 克隆仓库

git clone <仓库地址>
cd <仓库目录>

2. 安装依赖并构建

npm install --legacy-peer-deps
npm pack           # 生成 tgz 包(会自动触发 prepare 构建 JS 产物)

3. 进入 example 目录,安装依赖

cd example
npm install --legacy-peer-deps

4. 生成 JS Bundle

npm run dev

产物:harmony/entry/src/main/resources/rawfile/bundle.harmony.js

5. 用 DevEco Studio 打开鸿蒙工程

  • 打开 DevEco Studio
  • 选择 example/harmony 目录
  • 等待 Sync 完成

6. 编译并运行 HAP

在 DevEco Studio 中点击运行按钮,将 HAP 安装到设备/模拟器。

注意:Example 中已预置插件依赖和 Package 注册,无需手动配置 Link。

约束与限制

兼容性

  • RNOH: 0.72+
  • HarmonyOS SDK: API 17+
  • DevEco Studio: 5.0+

遗留问题

无(或列出已知问题)

开源协议

本项目基于 MIT 协议,详见 LICENSE 文件。