onivim/oni

Unicode characters wrapping

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#926 创建于 2017年11月12日

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 (2 评论) (0 反应) (0 负责人)TypeScript (11,389 star) (336 fork)batch import
bughelp wantedi18ninsider

描述

It looks like some unicode characters are still causing issues in Oni for me.

image

I was writing up the Keybinds page for the Wiki and noticed that using the ⌘ character caused a few issues, in both the editor itself as well as the command pallet when I was using it to search and replace.

You can see in Oni it looks like the keybinds are missing characters, but in Notepad++ all the characters are there (though it can't display the unicode at all).

贡献者指南

技术栈
typescriptnodejsreact
领域
frontenddesktop
议题类型
bug
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
Familiarity with Oni's rendering pipelineUnderstanding of Unicode character width
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。
30
研究方向
Investigate Oni's text rendering code, likely in the Editor component (src/Editor/). The issue involves Unicode characters like ⌘ not wrapping correctly. Check if the rendering uses a fixed width assumption; consider using a library like 'wcwidth' to calculate display widths. Review comments in the issue for any suggested approaches. No linked PRs exist, so the fix would need to be implemented from scratch.