palantir/blueprint

Allow for sequencing hotkeys

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#811 创建于 2017年3月9日

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 (12 评论) (1 反应) (0 负责人)TypeScript (20,263 star) (2,167 fork)batch import
Package: coreType: feature requesthelp wanted

描述

Would be a useful feature to have hotkey sequences in addition to combos. Ex: dd in vim to delete.

贡献者指南

技术栈
typescriptreact
领域
frontend
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。
1-3 hours
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。
clear
前置要求
React knowledgeTypeScriptBlueprint hotkeys API
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。
70
研究方向
Examine the existing hotkey implementation in Blueprint, likely in the `packages/core/src/components/hotkeys/` directory. Understand how hotkey combos are currently registered and dispatched. The feature request is to support sequential keystrokes like 'dd' in addition to simultaneous combos. Consider implementing a sequence parser that listens for consecutive key events within a timeout period. There are no linked PRs or recent comments, so the implementation approach is open for discussion.