gleam-lang/gleam

Bad error message when trying to revert an old release

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#5,708 创建于 2026年5月13日

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 (7 评论) (0 反应) (0 负责人)Rust (21,417 star) (960 fork)batch import
good first issuehelp wanted

描述

When running gleam hex revert, if the release is too old (and can't be reverted) the error message we get back from Hex shows some raw json object rather than a nice error message:

贡献者指南

技术栈
rust
领域
clideveloper experience
议题类型
bug
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。
2
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。
under 1 hour
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。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
basic Rustunderstanding of HTTP requests
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。
75
研究方向
Look at the implementation of the `hex revert` command in the gleam repository, likely in the `src/hex/` directory. Find where the HTTP request to Hex.pm is made and the response is processed. Currently, the raw JSON error from Hex is displayed. To fix, parse the JSON response, extract the error message, and format it nicely. Check existing error handling patterns in other hex commands for consistency.
Bad error message when trying to revert an old release · gleam-lang/gleam#5708 | Good First Issue