GetFileDescriptorSets gets the FileDescriptorSets that result from compiling the given dirPath.

PrintFileDescriptorSetsJSON prints the FileDescriptorSets to stdout.

PrintPackageSetJSON prints the PackageSet to stdout.

RequireGetFileDescriptorSets calls GetDescriptorFileSets with require calls.

RequirePrintFileDescriptorSetsJSON calls PrintFileDescriptorSetsJSON with require calls.

RequirePrintPackageSetJSON calls PrintPackageSetJSON with require calls.