创建开发版本

要在 Android 模拟器上创建并安装开发版本，你需要一个 .apk。要创建它，请运行以下命令：

¥To create and install the development build on an Android Emulator, you will need a .apk. To create it, run the following command:

构建完成后，CLI 将提示你自动下载并安装到 Android 模拟器上。出现提示时，按 Y 直接安装到模拟器上。

¥After the build is complete, the CLI will prompt you to automatically download and install it on the Android Emulator. When prompted, press Y to directly install it on the emulator.

请参阅 为 Android 模拟器和设备构建 APK 了解更多信息。

¥See Build APKs for Android Emulators and devices for more information.

要在 iOS 模拟器上创建并安装开发版本，我们建议你为模拟器创建单独的 建立档案，然后在 eas.json 中将 ios.simulator 选项设置为 true。

¥To create and install a development build on an iOS Simulator, we recommend you create a separate build profile for the simulator and then set the ios.simulator option to true in the eas.json.

例如，下面的 development-simulator 配置文件仅用于创建 iOS Simulator 的开发版本：

¥For example, the development-simulator profile below is only for creating a development build for iOS Simulator:

{
  "build": {
    "development-simulator": {
      "developmentClient": true,
      "distribution": "internal",
      "ios": {
        "simulator": true
      }
    }
  }
}

然后，运行以下命令在 iOS 模拟器上创建开发版本：

¥Then, run the following command to create the development build on an iOS Simulator:

构建完成后，CLI 将提示你自动下载并安装到 iOS 模拟器上。出现提示时，按 Y 直接安装到模拟器上。

¥After the build is complete, the CLI will prompt you to automatically download and install it on the iOS Simulator. When prompted, press Y to directly install it on the simulator.

请参阅 在模拟器上安装构建 了解更多信息。

¥See Installing build on the simulator for more information.

如果你已为 Android 模拟器创建了开发版本，则无需为设备单独创建。你可以跳过此步骤，因为相同的 .apk 在这两种情况下都适用。

¥If you have created a development build for Android Emulator, you do not need to create it separately for the device. You can skip this step since the same .apk will work in both scenarios.

要在 Android 设备上创建并安装开发版本，你需要一个 .apk。要创建它，请运行以下命令：

¥To create and install the development build on an Android device, you will need a .apk. To create it, run the following command:

构建完成后，将构建详细信息页面或 eas build 完成时提供的链接中的 URL 复制到 .apk。然后，将该 URL 发送到你的设备并在你的设备上打开它以下载并安装 .apk。

¥After the build is complete, copy the URL to the .apk from the build details page or the link provided when eas build has finished. Then, send that URL to your device and open it on your device to download and install the .apk.

在 iOS 设备上创建和安装开发版本需要 Apple 开发者成员资格。

要将你想要在 临时配置文件 上开发的任何 iOS 设备注册，请运行以下命令：

¥To register any iOS device you'd like to develop onto your ad hoc provisioning profile, run the following command:

注册你的 iOS 设备后，你可以通过运行以下命令来创建开发版本：

¥After registering your iOS device, you can create the development build by running the command:

运行 iOS 16 及更高版本的设备需要启用特殊的操作系统级开发者模式才能安装开发版本。如果你未启用此设置或正在设备上安装你的第一个开发版本，请参阅 iOS 开发者模式 来启用它。

¥Devices running iOS 16 and above require enabling a special OS-level Developer Mode to install development builds. If you don't have this setting enabled or are installing your first development build on your device, see iOS Developer Mode to enable it.

构建完成后，你可以通过 Expo CLI 扫描设备摄像头的二维码将其下载到 iOS 设备上。eas build 命令运行完成后会提供 QR 码。

¥After the build is complete, you can download it on your iOS device by scanning the QR code from the device's camera from the Expo CLI. The QR code is provided when the eas build command has finished running.

你还可以在 Expo 仪表板 的构建页面上找到此二维码。单击“安装”按钮并使用系统摄像头扫描二维码。

¥You can also find this QR code on the build page in the Expo dashboard. Click the Install button and scan the QR code using the system's camera.