安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install nerdfix

local Homebrew formula metadata

Linux

Nix已验证 · 92%

nix profile install nixpkgs#nerdfix

nixpkgs package indexes · pkgs/by-name/ne/nerdfix/package.nix · 来源: api.github.com

概览

软件包摘要

Find/fix obsolete Nerd Font icons

项目链接

命令和别名

nerdfix

历史

项目历史与用法

nerdfix is a Rust CLI created in March 2023 to find and optionally fix obsolete Nerd Font glyphs in source trees. Its purpose is tightly coupled to the Nerd Fonts v2.3.3 to v3 migration, where many icon codepoints, especially Material Design Icons, moved to avoid conflicts and keep icons in private-use areas.

项目历史

The README explains the motivation directly: Nerd Fonts is used by many UI projects, but some codepoints conflicted with other fonts, especially CJK fonts. Nerd Fonts therefore changed some codepoints; over 2,000 `mdi-*` icons were deprecated after v2.3.3 and targeted for removal in v3. nerdfix indexes the official cheat sheet so maintainers do not have to inspect every glyph manually.

GitHub metadata retrieved on 2026-07-01 showed the repository created on 2023-03-16, written in Rust, with about 468 stars and 7 forks. GitHub releases list v0.1.0 on 2023-03-25 and v0.4.2 on 2024-11-23.

采用历史

Adoption is focused but meaningful among Neovim, terminal UI, statusline, prompt, and dotfile maintainers who embedded Nerd Font glyphs before the v3 remap. The repo topics include checker, neovim, nerd-fonts, and rust; the av.db source record shows Homebrew and Nix packaging. The Homebrew formula API reported stable version 0.4.2 and 3 install-on-request events in the prior 30 days when checked on 2026-07-01, so this is a niche repair tool rather than a broadly installed daily CLI.

使用方式

Package nerds use nerdfix during migrations: scan project files for obsolete glyphs, review candidate replacements, and apply fixes before users upgrade their Nerd Fonts installation. It is most useful in repositories that carry icon literals in Lua, shell, Vimscript, TOML, documentation, prompts, and terminal UI source code.

为什么软件包爱好者会关心

nerdfix is historically interesting because it captures a rare maintenance problem in terminal tooling: Unicode private-use glyphs became an API surface. The package exists because an upstream font project made a compatibility-breaking cleanup, and downstream terminal packages needed a source-scanning migration tool.

时间线

2023-03-16: GitHub repository created.
2023-03-25: v0.1.0 initial release.
2024-11-23: v0.4.2 release, the Homebrew stable version reported on 2026-07-01.

Related projects

Nerd Fonts
Neovim
Material Design Icons
terminal prompts
terminal UI projects

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
`nerdfix`	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0.4.2

管理器更新时间

本地数据OK

上游当前

检测到的最新版本v0.4.2

https://github.com/loichyan/nerdfix

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:nerdfix
版本	0.4.2
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/nerdfix
主页	https://github.com/loichyan/nerdfix
仓库	https://github.com/loichyan/nerdfix
上游文档	https://github.com/loichyan/nerdfix#readme
许可证	MIT OR Apache-2.0
源码归档	https://github.com/loichyan/nerdfix/archive/refs/tags/v0.4.2.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	nerdfix
Version Scheme	0
Revision	0
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	stable

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%

nerdfix

nix profile install nixpkgs#nerdfix

normalized package name match
匹配方式：Nerdfix

nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/ne/nerdfix/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

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.

combined/nerdfix.yml

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

使用 Homebrew, Nix 安装 nerdfix