Change ctrl tab to recently used list, just like vscode does

描述

貢獻者指南

技術棧

typescript

領域

frontenddeveloper experience

議題類型

feature

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。

half day

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。

mostly clear

前置要求

Basic knowledge of Theia's keybinding systemUnderstanding of tab management in Theia

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。

40

研究方向

Investigate Theia's keybinding configuration in packages/core/src/common/keybinding.ts and the tab navigation logic in packages/editor/src/browser/editor tab bar.ts. Look at how VS Code implements its recently used tab list. The change involves modifying the 'ctrl+tab' keybinding to cycle through the most recently used editors rather than the next tab. Check if there are existing utilities for managing MRU order in the editor widget.