lambdalisue/jupyter-vim-binding

Ctrl-w in insert mode doesn't delete the word

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#125 创建于 2018年4月15日

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描述

Summary

In vim, while typing in insert mode, one can press Ctrl-w to erase the last typed word without leaving insert mode. This is not implemented in jupyter-vim-binding.

(CTRL-w is typically closes the current browser tab).

Environment

  • Operating system : Ubuntu 17.10 (Gnome)
  • Web browser : Firefox 59.0.2
  • Jupyter Notebook : 5.4.1
  • jupyter-vim-binding : v2.1.0

贡献者指南

技术栈
javascript
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。
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。
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
JavaScriptvim keybinding conventionsCodeMirror 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。
80
研究方向
The issue requests implementing Ctrl w in insert mode to delete the last word. Start by examining the current keybinding definitions in the repository, likely in files like 'src/keymap.js' or similar. Look at how other insert mode keybindings are handled, such as backspace. Consult CodeMirror's API for word based operations (e.g., 'deleteWordBackward'). Test the implementation to ensure it works without conflicts with the browser default (Ctrl w closes tab).