如何仅使用快捷键在调试或发布模式下切换正在运行的 Xcode 项目？
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How to toggle running Xcode project in debug or release mode by using only shortcut keys?
提问by Kaizer Sozay
By default, to "run" my project in release mode, I need to edit the scheme's run settings to use "release" instead of debug.
默认情况下，要在发布模式下“运行”我的项目，我需要编辑方案的运行设置以使用“发布”而不是调试。
To not have to edit the scheme each time I want to switch between debug and release mode, I created a new scheme which runs in release. But this is still tedious since I need to click on the relevant scheme if I want to switch.
为了每次在调试和发布模式之间切换时都不必编辑方案，我创建了一个在发布中运行的新方案。但这仍然很乏味，因为如果我想切换，我需要点击相关的方案。
Is there a way that I can automatically (build + run) in debug / release mode using only short cut keys ?
有没有一种方法可以仅使用快捷键在调试/发布模式下自动（构建 + 运行）？
I don't wan't to profile! Because that launches instruments etc.
我不想配置文件！因为那会发射仪器等。
EDIT: To be clear - I'm always running on the device.
编辑：要清楚 - 我总是在设备上运行。
回答by geowar
Debugging build: "Product" Menu => "Build For" => "Running" (shift-command-R)
调试构建：“产品”菜单 =>“构建为”=>“运行”（shift-command-R）
Release build: "Product" Menu => "Build For" => "Profiling" (shift-command-I)
发布版本：“产品”菜单 =>“构建目的”=>“分析”（shift-command-I）
Run without building (whichever you just built): "Product" menu => "Perform Action" => "Run without building" (control-command-R)
无需构建即可运行（无论您刚刚构建的哪个）：“产品”菜单 =>“执行操作”=>“无需构建即可运行”（control-command-R）
回答by Klemen
There is one way that I use it for my projects.
有一种方法可以将它用于我的项目。
In Xcode, go to the the project settings (project, not target) and add "beta" configuration to the list:
在 Xcode 中，转到项目设置（项目，而不是目标）并将“beta”配置添加到列表中：
Then you need to create new scheme that will run project in "beta" configuration. To create scheme go here:
然后你需要创建新的方案，以“beta”配置运行项目。要创建方案去这里：
Name this scheme whatever you want. The you should edit settings for this scheme. To do this, tap here:
随意命名这个方案。您应该编辑此方案的设置。为此，请点击此处：
Select Archive tab where you can select Build configuration
选择存档选项卡，您可以在其中选择 Build configuration
Then you need to add a key Configwith value $(CONFIGURATION)the projects info property list like this:
然后，你需要添加一个键Config与值$(CONFIGURATION)的项目信息属性列表如下：
Then its just the matter what you need in code to do something specific to beta build:
然后就是你需要在代码中做一些特定于 beta 构建的事情：
let config = Bundle.main.object(forInfoDictionaryKey: "Config") as! String
if config == "Release" {
// app running in release configuration
}
else if config == "Beta" {
// app running in beta configuration
}
回答by Pat Niemeyer
In XCode 7 you can switch between schemes using the shortcut: control-command-right/left bracket (select next scheme, select previous scheme). So I think creating two schemes is your best bet.
在 XCode 7 中，您可以使用快捷方式在方案之间切换：控制命令-右/左括号（选择下一个方案，选择上一个方案）。所以我认为创建两个方案是你最好的选择。
BTW, for everyone asking why one would do this - If you are writing a high performance piece of code you will find yourself constantly switching between release and debug mode for a lot of reasons. Release mode (especially in swift with whole module optimization on) takes forever to build and optimization changes stack traces, etc.
顺便说一句，对于每个问为什么要这样做的人 - 如果您正在编写一段高性能代码，您会发现由于很多原因，您会不断在发布和调试模式之间切换。发布模式（尤其是在整个模块优化的 swift 中）需要永远构建和优化更改堆栈跟踪等。
回答by josemigallas
The equivalent in XCode that you seek is the "schemes".
您寻求的 XCode 中的等价物是“方案”。
Right of the play/stop buttons, there a pretty handy scheme selector. You just need to create a scheme for debug and another for distribution.
在播放/停止按钮的右侧，有一个非常方便的方案选择器。您只需要创建一个用于调试的方案和另一个用于分发的方案。
In order to make a scheme for debug or distribution, simply go to the scheme configuration (either selecting "edit scheme..." or "new scheme...") and choose the correct build configuration under "Run -> Build Configuration":
为了制定调试或分发方案，只需转到方案配置（选择“编辑方案...”或“新方案...”）并在“运行->构建配置”下选择正确的构建配置：
Note: I have XCode 9.1, I don't know if this is valid for older versions.
注意：我有 XCode 9.1，我不知道这对旧版本是否有效。
