gleam-lang/gleam

have `gleam check`, `gleam build` validate the gleam.toml schema

Open

#5,301 创建于 2026年1月19日

在 GitHub 查看
 (13 评论) (0 反应) (0 负责人)Rust (21,417 star) (960 fork)batch import
help wanted

描述

Currently the inclusion of a spurious field in gleam.toml goes silently unremarked upon.

This caused me some grief just now as I didn't spot that a local dependency list should appear under [dependencies] not above it.

The proposal would be for gleam build to report the presence of unrecognized/unsupported fields in gleam.toml before it tries to build anything, i.e., for gleam build to validate the gleam.toml schema. (As versioned by the Gleam version.)

贡献者指南

技术栈
rust
领域
build systemdeveloper experience
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
active
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Rust programmingGleam language basicsTOML format
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
65
研究方向
Explore the gleam.toml parsing logic in the Gleam compiler codebase, likely in the `src/` directory. Identify where configuration fields are read and where validation for unknown keys can be added. Consider referencing the TOML library used and how to emit warnings or errors. Engage with the existing issue comments for any additional constraints.