macOS
Homebrew已验证 · 100%
brew install erglocal Homebrew formula metadata
安装
其他安装命令
Linux
Nix已验证 · 92%
nix profile install nixpkgs#ergnixpkgs package indexes · pkgs/by-name/er/erg/package.nix · 来源: api.github.com
概览
软件包摘要
Statically typed language that can deeply improve the Python ecosystem
历史
项目历史与用法
Erg is an experimental statically typed programming language implemented in Rust and designed to interoperate with Python. The official README presents it as a language for Python users who want stronger static guarantees, readable errors, and a practical mix of functional and object-oriented programming.
项目历史
The public GitHub repository was created in 2022, with an initial 0.1.1 GitHub release shortly afterward. The README states that the repository contains the compiler and documentation and lists features such as refinement-style type checks, Python API imports, optional language-server builds, and localized diagnostics.
采用历史
Erg's adoption is early-stage and developer-experimental. The README points users to Cargo, source builds, Nix, a web playground, and multilingual documentation, while the supplied input lists Homebrew and Nix package availability.
使用方式
Users run the `erg` compiler or REPL, build it with Cargo or Nix, and can enable feature flags such as language-specific diagnostics, the Erg Language Server, debug mode, or richer REPL behavior. Its core usage story is trying a Python-compatible language with static checks rather than replacing the Python runtime outright.
为什么软件包爱好者会关心
Erg is interesting to package nerds as a young language-runtime formula: it mixes a Rust compiler, Python runtime requirements, optional language-server pieces, and docs/playground expectations. Its package-manager presence is more about discoverability for language experimenters than mass production use.
时间线
- 2022: The GitHub repository was created.
- 2022: Version 0.1.1 was published on GitHub releases.
- 2020s: The README documents Cargo, source, Nix, and optional ELS installation paths.
Related projects
- Erg is related to Python, Rust, Nix, Cargo, and editor language-server tooling.
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 8 个平台目标。
- 构建元数据列出 1 个构建依赖。
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 |
|---|---|---|---|
erg | 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2026-07-25
管理器版本0.6.53
管理器更新时间
本地数据OK
上游当前
检测到的最新版本v0.6.53
https://github.com/erg-lang/erg
- 信息No package-manager update timestamp was available.低 置信度
安装元数据
软件包元数据
| 软件包键 | brew:erg |
|---|---|
| 版本 | 0.6.53 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/erg |
| 主页 | https://github.com/erg-lang/erg |
| 仓库 | https://github.com/erg-lang/erg |
| 上游文档 | https://erg-lang.org/install |
| 许可证 | Apache-2.0 OR MIT |
| 源码归档 | https://github.com/erg-lang/erg/archive/refs/tags/v0.6.53.tar.gz |
| 构建依赖 | rust |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux) |
| 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 | erg |
| 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。
Nix95%
erg
nix profile install nixpkgs#erg- normalized package name match
- 匹配方式：Erg
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