# xurls を Homebrew, Nix でインストール xurls のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。 ## インストール ```sh sudo av install brew:xurls ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install xurls ``` 証拠: local Homebrew formula metadata ### Linux - Nix (92%): ```sh nix profile install nixpkgs#xurls ``` 証拠: nixpkgs package indexes: pkgs/by-name/xu/xurls/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## パッケージ情報 - **パッケージキー:** brew:xurls - **パッケージマネージャ:** Homebrew - **バージョン:** 2.6.0 - **ソース概要:** Extract urls from text - **ホームページ:** - **リポジトリ:** - **最終更新:** 2026-07-25T21:49:10+02:00 - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - xurls (エイリアス) ## インストール挙動 - Bottle: 利用不可 ## バージョンと鮮度 - ページ生成日: 2026-08-03 - マネージャ版: 2.6.0 ## プロジェクトの歴史と使われ方 xurls is Daniel Marti's Go library and CLI for extracting URLs from text with curated regular expressions. It exposes strict and relaxed matchers as Go APIs and ships `cmd/xurls` for shell pipelines. ### プロジェクトの歴史 The GitHub repository was created in January 2015 and grew as a small Go package centered on reusable `regexp.Regexp` values. The README documents the v2 module path `mvdan.cc/xurls/v2`, strict and relaxed matching, cached compiled expressions, and a CLI install path via `go install`. The release history shows the project adapting to URL edge cases rather than trying to become a full parser: Go modules, internationalized and punycode TLD handling, markdown punctuation cases, large-input CLI fixes, `xurls -fix`, redirect handling, and regular updates to TLD and scheme lists. ### 採用の歴史 xurls is used as both a library and a command because URL extraction from arbitrary text appears in log processing, documentation checks, chat exports, feed cleanup, and static analysis. Its package-manager presence points to a developer-tool audience rather than a large end-user app. ### 使われ方 As a CLI, `xurls` reads text and prints matched URLs for shell pipelines. As a Go package, callers use `xurls.Relaxed()` or `xurls.Strict()` and then call standard `regexp` methods such as `FindString` or `FindAllString`. ### パッケージ好きにとっての重要性 xurls is package-nerd interesting because it packages a messy text-processing convention as a tiny, reproducible Go tool. Its history is mostly a record of edge cases in the public URL ecosystem: new schemes, TLD churn, Unicode, markdown punctuation, email ambiguity, and redirect cleanup. ### タイムライン - 2015-01-12: GitHub repository created. - 2018-10-21: v2.0.0 converts the API to Go modules under `mvdan.cc/xurls/v2`. - 2019-09-22: v2.1.0 improves punycode and markdown-adjacent matching and fixes a large-input CLI crash. - 2020-04-17: v2.2.0 adds `xurls -fix` and improves non-ASCII TLD matching. - 2023-04-16: v2.5.0 expands `xurls -fix` behavior and adds a version flag. - 2025-01-02: v2.6.0 updates schemes/TLDs and refines relaxed matching. ### Related projects - Go `regexp`: the standard API shape xurls deliberately exposes. - mvdan.cc/sh and shfmt: other developer tools by the same author. - Public TLD and URI-scheme data sources: the moving ecosystem xurls periodically tracks. ### ソース - - - - - ## セキュリティノート narrow executable package without higher-risk signals. - **Geiger リスク:** グリーン / 低 - narrow executable package without higher-risk signals ## 他のパッケージマネージャ記録 - Nix - xurls: normalized package name match | nixpkgs package indexes: pkgs/by-name/xu/xurls/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Combined YAML source View the package source record on GitHub. [combined/xurls.yml](https://github.com/mxcl/pkgdb/blob/main/combined/xurls.yml) ## ソース - pkg.so package database - Geiger risk classifier - curated package history - pkgdb category and tag curation - external package-manager database matches - cross-ecosystem install command graph