| --- |
| title: 'apple' |
| --- |
| |
| A configuration fragment for Apple platforms. |
| |
| ## Members |
| |
| * [multi_arch_platform](#multi_arch_platform) |
| * [single_arch_cpu](#single_arch_cpu) |
| * [single_arch_platform](#single_arch_platform) |
| |
| ## multi_arch_platform |
| |
| ``` |
| apple_platform apple.multi_arch_platform(platform_type) |
| ``` |
| |
| The platform of the current configuration for the given platform type. This should only be invoked in a context where multiple architectures may be supported; consider [single_arch_platform](#single_arch_platform) for other cases. |
| |
| ### Parameters |
| |
| | Parameter | Description | |
| | --- | --- | |
| | `platform_type` | [string](../core/string); required The apple platform type. | |
| |
| ## single_arch_cpu |
| |
| ``` |
| string apple.single_arch_cpu |
| ``` |
| |
| The single "effective" architecture for this configuration (e.g., `i386` or `arm64`) in the context of rule logic that is only concerned with a single architecture (such as `objc_library`, which registers single-architecture compile actions). |
| |
| ## single_arch_platform |
| |
| ``` |
| apple_platform apple.single_arch_platform |
| ``` |
| |
| The platform of the current configuration. This should only be invoked in a context where only a single architecture may be supported; consider [multi_arch_platform](#multi_arch_platform) for other cases. |
