denisidoro/navi

Bash widget not working with readline vi editing mode

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#328 建立於 2020年4月2日

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 (4 留言) (1 反應) (0 負責人)Rust (15,874 star) (530 fork)batch import
bughelp wanted

描述

Describe the bug When using bash with readline set to vi editing mode the widget does not work.

To Reproduce

Steps to reproduce the behavior:

set -o vi
source <(navi widget bash)

Then press CTRL-G and navi will not run but instead the terminal will print:

`__call_navi`

Expected behavior If you then go back to the default readline editing mode which is emacs, you get the expected behavior and navi runs.

set -o emacs
source <(navi widget bash)

Versions:

  • navi: 2.5.0
  • OS: Ubuntu 18.04
  • Shell Version: GNU bash, version 4.4.20(1)-release (x86_64-pc-linux-gnu)

貢獻者指南

技術棧
shell
領域
clideveloper experience
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
basic knowledge of bashunderstanding of readline modes
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
75
研究方向
Investigate the bash widget script in the repository (likely in scripts/widget.sh) to understand how it binds Ctrl G. Determine why the binding does not work when readline is in vi mode. Check if there is a difference in how vi mode handles key bindings and ensure the widget works in both emacs and vi modes. Consider adding conditional logic to handle vi mode.