jj-vcs/jj

FR: Allow exclusions in sparse checkouts

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#1,896 创建于 2023年7月22日

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 (4 评论) (1 反应) (0 负责人)Rust (28,830 star) (1,052 fork)batch import
good first issuepolish🪒🐃

描述

I'd like to be able to specify a few prefixes to exclude from my working copy.

Currently jj sparse set only allows positive patterns. To get what I want, I have to

  • jj sparse set --clear
  • jj sparse set --add everything except the patterns I want to exclude
  • continually repeat that previous step as new paths are introduced

It would be a lot more convenient to just be able to do something like jj sparse set --remove someprefix, or add some negated prefixes via jj sparse set --edit and have it work.

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。
fresh
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
Familiarity with RustUnderstanding of jj's sparse checkout logic
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。
40
研究方向
The issue requests adding exclusion support to `jj sparse set`. Investigate the sparse checkout implementation in the jj codebase, likely in a file like `lib/src/sparse.rs` or similar. Look for how patterns are currently handled and consider adding a negation syntax (e.g., prefix with `!` or a separate ` remove` flag). Review any existing tests for sparse set to ensure new functionality is properly tested.
FR: Allow exclusions in sparse checkouts · jj-vcs/jj#1896 | Good First Issue