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

exif-dog

v1.1.1

Published

A CLI tool for EXIF data

Readme

EXIF Dog

一个基于 TypeScript 的 Node.js 命令行工具,用于处理和修正 EXIF 数据。

项目结构

ExifDog/
├── src/              # TypeScript 源代码
│   └── index.ts      # 主入口文件
├── bin/              # 可执行文件
│   └── exif-dog
├── dist/             # 编译后的 JavaScript 代码(构建后生成)
├── package.json      # 项目配置
├── tsconfig.json     # TypeScript 配置
└── README.md         # 项目文档

安装依赖

yarn install

开发

# 开发模式运行(使用 ts-node)
yarn dev

# 监听模式编译
yarn watch

构建

yarn build

使用

构建后可以使用以下命令:

# 查看帮助
node dist/index.js --help

# 或者使用 yarn start
yarn start -- --help

# 处理文件示例
node dist/index.js process <file-path> -o <output-path>

特性

  • ✅ TypeScript 支持
  • ✅ 命令行接口(CLI)
  • ✅ 模块化设计
  • ✅ 遵循设计模式和原则

开发计划

  • [ ] 实现 EXIF 数据读取功能
  • [ ] 实现 EXIF 数据修正功能
  • [ ] 添加单元测试
  • [ ] 添加更多命令选项

技术栈

  • 语言: TypeScript
  • 运行时: Node.js
  • CLI 框架: Commander.js
  • 构建工具: TypeScript Compiler

许可证

MIT