Shell completions

描述

贡献者指南

技术栈

rust

领域

clitooling

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。

stale

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 knowledge of RustFamiliarity with shell completion mechanisms

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。

60

研究方向

The issue requests shell completions for hexyl. The codebase likely uses clap for argument parsing, which has built in support for generating shell completions via the `clap complete` crate. One possible approach is to implement a subcommand like `hexyl completions bash` or integrate with clap's completion generation. Look at the existing `src/main.rs` or `Cargo.toml` to see if clap is used. Also check if there are any prior discussions or comments about completion generation. The hexyl project may have a script or documentation for building, so consider how to integrate completion generation into the build process.