Xcode 中“Edit All in Scope”的快捷方式是什么？
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What’s the shortcut for “Edit All in Scope” in Xcode?
提问by Midhun MP
In Xcode, there's a feature to edit variables or codes within a scope:
在 Xcode 中，有一个功能可以在范围内编辑变量或代码：
In my IDE, this feature only works when I move my mouse over a variable. Most of the time, I don't get this feature. Since it's fairly useful, I'd like to use it more often.
在我的 IDE 中，此功能仅在我将鼠标移到变量上时才有效。大多数时候，我没有得到这个功能。由于它相当有用，我想更频繁地使用它。
Is there a keyboard shortcut for this? (Please don't tell me to use “Find and replace”.)
是否有键盘快捷键？（请不要告诉我使用“查找和替换”。）
回答by fzwo
Menu:Editor -> Edit All In Scope (also shows key binding)
菜单：Editor -> Edit All In Scope（也显示键绑定）
Keyboard Shortcut:Control-Command-E
键盘快捷键：Control- Command-E
If you want you can change this key binding on Preferences -> Key Bindings -> search for "Edit all in scope".
如果您愿意，您可以在 Preferences -> Key Bindings -> 搜索“Edit all in scope”上更改此键绑定。
EDIT:In Xcode 9, you may want to instead use the fabulous new "Rename…" functionality, which works across classes, also renames files and comments, and gives you a neat preview. As of beta 2, this does not have a default keyboard shortcut, but you can easily give it one.
编辑：在 Xcode 9 中，您可能希望改用全新的“重命名...”功能，该功能可跨类工作，还可以重命名文件和注释，并为您提供简洁的预览。从 beta 2 开始，它没有默认的键盘快捷键，但您可以轻松地给它一个。
回答by John Henckel
Press Cmd-Ctrl-Eto edit all in scope
按下Cmd-Ctrl-E可编辑范围内的所有内容
回答by Vyacheslav
For xCode 9 there is not default hotkey for Refactor > Rename
对于 xCode 9，重构 > 重命名没有默认热键
But you can setup it:
但是你可以设置它：
for instance, Ctrl + Shift + R
例如， Ctrl + Shift + R
回答by Aashish
After xCode 8.3 you may also need to,
在 xCode 8.3 之后，您可能还需要，
- check
Highlight instances of selected symboloptioninPreferences-Text Editingpane
- 在-窗格中检查
Highlight instances of selected symbol选项PreferencesText Editing
