Rules for working with transitions. ## platform_transition_filegroup
platform_transition_filegroup(name, srcs, target_platform)Transitions the srcs to use the provided platform. The filegroup will contain artifacts for the target platform. **ATTRIBUTES** | Name | Description | Type | Mandatory | Default | | :------------- | :------------- | :------------- | :------------- | :------------- | | name | A unique name for this target. | Name | required | | | srcs | The input to be transitioned to the target platform. | List of labels | optional | [] | | target_platform | The target platform to transition the srcs. | Label | required | |