macOS
Homebrew已验证 · 100%
brew install chardetlocal Homebrew formula metadata
安装
其他安装命令
Linux
Debian apt已验证 · 92%
sudo apt install python-chardet-docDebian stable package indexes · python-chardet-doc · 来源: deb.debian.org
概览
软件包摘要
Python character encoding detector
历史
项目历史与用法
chardet is Python's long-running universal character encoding detector, exposed as both a library and the `chardetect` command-line tool.
项目历史
The official README says Mark Pilgrim originally created chardet in 2006 as a Python port of Mozilla's universal charset detection library. After Pilgrim disappeared from the web in 2011, maintenance continued under later Python maintainers.
采用历史
chardet became a standard dependency in Python text-processing stacks because it solved the practical problem of guessing encodings for unknown byte streams. The supplied package facts show Homebrew packaging plus Debian and Ubuntu documentation packages, while the README documents normal installation with `pip install chardet`.
使用方式
Users call `chardet.detect`, `detect_all`, or `UniversalDetector` from Python, or run `chardetect` on files or stdin to print a guessed encoding and confidence.
为什么软件包爱好者会关心
chardet is package-nerd significant because it sits at the messy boundary between package metadata, HTTP downloads, archives, and text decoding. It is also notable for a 2026 chardet 7 rewrite that kept the package name and public API while changing implementation and license.
时间线
- 2006: Mark Pilgrim created chardet as a Python port of Mozilla's universal charset detector.
- 2008: chardet 1.0.1 released on PyPI according to the official README history.
- 2011: Project maintenance continued after Pilgrim deleted his online accounts.
- 2012: chardet/chardet public GitHub repository created.
- 2017: chardet 3.0.x releases published on GitHub.
- 2026: chardet 7.0 released as a ground-up 0BSD-licensed rewrite under the same package name.
Related projects
- Mozilla's universal charset detection library is the upstream idea chardet originally ported.
- charset-normalizer is a related Python encoding detector compared directly in the chardet 7 README.
来源
安全态势
风险级别：绿色
narrow executable package without higher-risk signals.
风险分类器
绿色 风险 · 低 置信度 · appliance
原因
- narrow executable package without higher-risk signals
信号
- metadata:no-higher-risk-signals
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 1 个平台目标。
- 安装时包含 1 个运行时依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
chardetect | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-08
管理器版本7.4.3
管理器更新时间2026-04-14
本地数据OK
上游not checked
检测到的最新版本未检测到
https://chardet.readthedocs.io/en/latest/
- 信息Release/tag comparison is only available for GitHub repositories.https://chardet.readthedocs.io/en/latest/none 置信度
安装元数据
软件包元数据
| 软件包键 | brew:chardet |
|---|---|
| 版本 | 7.4.3 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/chardet |
| 主页 | https://chardet.readthedocs.io/en/latest/ |
| 仓库 | https://github.com/chardet/chardet |
| 上游文档 | https://chardet.readthedocs.io/en/latest |
| 许可证 | LGPL-2.1-or-later |
| 源码归档 | https://files.pythonhosted.org/packages/19/b6/9df434a8eeba2e6628c465a1dfa31034228ef79b26f76f46278f4ef7e49d/chardet-7.4.3.tar.gz |
| 最后更新 | 2026-04-14T23:36:27Z |
| Pulse | updated |
| 依赖 | python@3.14 |
| Bottle | 可用 (于 all) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | chardet |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Debian apt95%
python-chardet-doc 5.2.0+dfsg-2
Universal Character Encoding Detector (Documentation)
https://github.com/chardet/chardet
sudo apt install python-chardet-doc- Section: doc
- Architecture: all
- Source Package: chardet
- 2 依赖
- normalized package name match
- 匹配方式：Chardet
Debian apt95%
python3-chardet 5.2.0+dfsg-2
Universal Character Encoding Detector (Python3)
https://github.com/chardet/chardet
sudo apt install python3-chardet- Section: python
- Architecture: all
- Source Package: chardet
- 1 依赖
- normalized package name match
- 匹配方式：Chardet
Ubuntu apt95%
python-chardet-doc 5.2.0+dfsg-1
Universal Character Encoding Detector (Documentation)
https://github.com/chardet/chardet
sudo apt install python-chardet-doc- Section: doc
- Architecture: all
- Source Package: chardet
- 2 依赖
- normalized package name match
- 匹配方式：Chardet
Ubuntu apt95%
python3-chardet 5.2.0+dfsg-1
Universal Character Encoding Detector (Python3)
https://github.com/chardet/chardet
sudo apt install python3-chardet- Section: python
- Architecture: all
- Source Package: chardet
- 2 依赖
- normalized package name match
- 匹配方式：Chardet
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment