gofumpt is a code formatter for Go that enforces stricter formatting rules than the standard gofmt tool.
The standard gofmt tool leaves certain formatting choices to developer discretion, which can lead to inconsistency across codebases. gofumpt addresses this by applying additional opinionated formatting rules on top of gofmt's baseline checks. It handles cases like spacing around operators, import grouping, and other stylistic details that gofmt does not mandate, producing more uniform code without requiring manual intervention.
Teams should adopt gofumpt when they want stricter, more consistent code formatting across their Go projects and are willing to enforce an additional layer of style rules beyond what the Go standard library provides. It works well for projects that prioritize code uniformity and have adopted gofmt already, since it builds on rather than replaces that foundation. The tool integrates with existing Go tooling and workflows, making it suitable for both new projects and retrofitting into established codebases that use gofmt.
The project shows steady maintenance with regular updates addressing edge cases and compatibility with new Go versions. Pull requests receive timely review and feedback. The maintainer actively responds to issues and incorporates user-reported problems into releases. Development follows a deliberate pace focused on correctness and stability rather than rapid feature expansion.
