Command Palette 命令面板 Command Palette web
A keyboard-first searchable launcher for actions and navigation
键盘优先的可搜索启动器，用来执行操作和跳转导航
Suggestions
No matching commands
标本可交互 —— 点点看。Specimen is live — try it.
Anatomy — every part, named解剖 —— 每个部件的名字
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1 Command input命令输入框
CommandInput“The search field at the top of the ⌘K menu” is the command input.
「⌘K 菜单顶部的搜索框」就是命令输入框。
Prompt fragmentPrompt 片段the shadcn/ui CommandInput at the top of the command palette, filtering commands as the user types
命令面板顶部的 shadcn/ui CommandInput，随用户输入过滤命令
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2 Command group命令分组
CommandGroup“The labeled section grouping similar actions” is a command group.
「把同类操作归在一起、带小标题的分区」就是命令分组。
Prompt fragmentPrompt 片段a shadcn/ui CommandGroup with a quiet heading above a related set of command items
一个 shadcn/ui CommandGroup，低调的小标题下面是一组相关命令项
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3 Active command活动命令
CommandItem“The result with the highlight that Enter will run” is the active command.
「高亮显示、按 Enter 就会执行的那条结果」就是活动命令。
Prompt fragmentPrompt 片段the active shadcn/ui CommandItem with a full-row selection highlight showing what Enter will execute
活动的 shadcn/ui CommandItem，整行选中高亮，表明 Enter 将执行什么
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4 Command shortcut命令快捷键
CommandShortcut“The ⌘ letters aligned on the right of an action” are the command shortcut.
「操作项右边对齐的那几个 ⌘ 字母」就是命令快捷键。
Prompt fragmentPrompt 片段the shadcn/ui CommandShortcut aligned at the trailing edge of its command item
shadcn/ui CommandShortcut，对齐在命令项的末尾边缘
Prompt — paste into your agentPrompt —— 直接粘贴给你的代理
Add a Command Palette using the shadcn/ui Command component inside a role="dialog", opened by ⌘K or Ctrl+K. Filter actions as the user types, support arrow-key selection and Enter, and restore focus to the invoking control on dismissal.
用 shadcn/ui 的 Command 组件加一个命令面板，放在 role="dialog" 里，用 ⌘K 或 Ctrl+K 打开。随用户输入过滤操作，支持方向键选择和 Enter 执行，关闭后把焦点还给触发它的控件。
Debug prompt — when it misbehaves调试 Prompt —— 当它不听话时
Debug my command palette (cmdk, Dialog + Command). Rule out: the cmd/ctrl-K listener attached to the wrong scope or eaten by the browser; the filter state persisting from the previous open — reset on open; focus escaping the dialog because the trap ignores portaled content; keydown firing during IME composition (check isComposing); the palette rendered under a higher stacking context. The symptom:
调试我的命令面板（cmdk、Dialog + Command）。排查：⌘/Ctrl+K 监听器挂错了作用域，或被浏览器吃掉；上次打开时的过滤状态还留着——打开时要重置；焦点逃出 dialog，因为焦点陷阱忽略了 portal 渲染的内容；IME 输入法组词期间触发了 keydown（检查 isComposing）；面板被更高的层叠上下文压在下面。症状：
In code代码里叫什么
| Framework框架 | Symbol符号 | Note说明 |
|---|---|---|
| shadcn/ui | Command | |
| ARIA | role="dialog" | |
| ARIA | role="combobox" | |
| Radix | Dialog |