# erlfmt mit Homebrew installieren Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für erlfmt in AI-Agent-Workflows. ## Installation ```sh sudo av install brew:erlfmt ``` Weitere Installationsbefehle: ### macOS - Homebrew (100%): ```sh brew install erlfmt ``` Evidenz: local Homebrew formula metadata ## Paketfakten - **Paketschlüssel:** brew:erlfmt - **Paketmanager:** Homebrew - **Paketmanager-Seite:** - **Version:** 1.8.0 - **Quellzusammenfassung:** Automated code formatter for Erlang - **Homepage:** - **Repository:** - **Upstream-Dokumentation:** - **Lizenz:** Apache-2.0 - **Quellarchiv:** - **Generiert:** 2026-07-08T18:08:21+00:00 ## Executables - erlfmt (cli) - erlfmt (Alias) ## Abhängigkeiten - erlang ## Build-Abhängigkeiten - rebar3 ## Installationsverhalten - Post-install-Hook: nicht definiert - Bottle: verfügbar auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## Version und Aktualität - Seite generiert: 2026-07-08 - Manager-Version: 1.8.0 - lokale Daten: OK - Upstream-Repository: https://github.com/WhatsApp/erlfmt - neueste erkannte Version: v1.8.0 (aktuell) - Info: No package-manager update timestamp was available. ## Projektgeschichte und Nutzung erlfmt is WhatsApp's opinionated Erlang code formatter, packaged as a CLI and rebar3 workflow for teams that want consistent Erlang formatting. ### Projektgeschichte The README describes erlfmt as an automated formatter that lets teams focus on code behavior rather than formatting debates. The project reached version 1.0.0 on June 29, 2021 and states that it is feature complete, with only backwards-compatible changes and bug fixes considered without serious review. ### Adoptionsgeschichte erlfmt's main adoption path is as a rebar3 project plugin, adding a rebar3 fmt task and CI-friendly --check mode. The README also documents standalone escript use and editor integrations. ### Wie es verwendet wird Users add erlfmt to project_plugins in rebar.config, run rebar3 fmt to format a project, or run the escript directly against Erlang source globs. Later releases kept pace with OTP language changes, including OTP 27 sigils and triple-quoted strings and OTP 28 comprehension features. ### Warum Paket-Nerds sich dafür interessieren For package managers, erlfmt is valuable because it is a deterministic formatter with a deliberate stability promise after 1.0. That makes it suitable for CI checks and repository-wide formatting without a constantly shifting style baseline. ### Zeitleiste - 2021-06-29: erlfmt 1.0.0 released. - 2024-09-03: erlfmt 1.5.0 added OTP 27 feature support. - 2025-06-13: erlfmt 1.7.0 added OTP 28 feature support. - 2026-02-23: erlfmt 1.8.0 added more formatter enhancements and fixes. ### Related projects - erlfmt integrates with rebar3 and requires Erlang/OTP. - The README compares erlfmt with rebar3_format, steamroller, and erl_tidy. ### Quellen - - - - ## Sicherheitshinweise narrow executable package without higher-risk signals. - **Geiger-Risiko:** grün / niedrig - narrow executable package without higher-risk signals ## Configuration and credential file locations These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval. ## Configuration files - Unix: PROJECT_ROOT/rebar.config ## Details aus der Quelldatenbank - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** erlfmt - **Version Scheme:** 0 - **Revision:** 0 - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** stable ## Verwandte Links - [Source-control packages](https://www.automicvault.com/de/pkg/source-control-tools/) - Belongs to a source-control command family. - [Terminal utility packages](https://www.automicvault.com/de/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://www.automicvault.com/de/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [Developer build packages](https://www.automicvault.com/de/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata. - [erlang](https://www.automicvault.com/de/pkg/brew/erlang/) - Runtime dependency declared by Homebrew. - [rebar3](https://www.automicvault.com/de/pkg/brew/rebar3/) - Build dependency declared by Homebrew. - [black](https://www.automicvault.com/de/pkg/brew/black/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [cljfmt](https://www.automicvault.com/de/pkg/brew/cljfmt/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [gci](https://www.automicvault.com/de/pkg/brew/gci/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [gersemi](https://www.automicvault.com/de/pkg/brew/gersemi/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [gnu-indent](https://www.automicvault.com/de/pkg/brew/gnu-indent/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [gofumpt](https://www.automicvault.com/de/pkg/brew/gofumpt/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [ktfmt](https://www.automicvault.com/de/pkg/brew/ktfmt/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [scalariform](https://www.automicvault.com/de/pkg/brew/scalariform/) - Shares av.db curated category or tags: cli, code-style, developer-tools, formatter. - [snakefmt](https://www.automicvault.com/de/pkg/brew/snakefmt/) - Local package facts share a topical domain. Shared terms: cli, code, code-style, developer, developer-tools. ## Combined YAML source View the package source record on GitHub. [combined/erlfmt.yml](https://github.com/automic-vault/db/blob/main/combined/erlfmt.yml) ## Quellen - Nucleus package database - Geiger risk classifier - package-page enrichment - curated configuration and credential file locations - curated package history - package version freshness - av.db category and tag curation - package relationship graph - cross-ecosystem install command graph