swift-protobuf/Sources/SwiftProtobufPluginLibrary/SwiftProtobufInfo.swift

// Sources/SwiftProtobufPluginLibrary/LibraryInfo.swift - Helpers info about the SwiftProtobuf library
//
// Copyright (c) 2014 - 2017 Apple Inc. and the project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See LICENSE.txt for license information:
// https://github.com/apple/swift-protobuf/blob/main/LICENSE.txt
//
// -----------------------------------------------------------------------------
///
/// Helpers for info about the SwiftProtobuf library itself.
///
// -----------------------------------------------------------------------------

import Foundation
import SwiftProtobuf

/// Helpers about the library.
public enum SwiftProtobufInfo {
    /// Proto Files that ship with the library.
    public static let bundledProtoFiles: Set<String> = [
        "google/protobuf/any.proto",
        "google/protobuf/api.proto",
        // Even though descriptor.proto is *not* a WKT, it is included in the
        // library so developers trying to compile .proto files with message,
        // field, or file extensions don't have to generate it.
        "google/protobuf/descriptor.proto",
        "google/protobuf/duration.proto",
        "google/protobuf/empty.proto",
        "google/protobuf/field_mask.proto",
        "google/protobuf/source_context.proto",
        "google/protobuf/struct.proto",
        "google/protobuf/timestamp.proto",
        "google/protobuf/type.proto",
        "google/protobuf/wrappers.proto",
    ]

    /// Checks if a `Google_Protobuf_FileDescriptorProto` is a library bundled proto file.
    @available(*, deprecated, message: "Use the version that takes a FileDescriptor instead.")
    public static func isBundledProto(file: Google_Protobuf_FileDescriptorProto) -> Bool {
        file.package == "google.protobuf" && bundledProtoFiles.contains(file.name)
    }

    /// Checks if a `FileDescriptor` is a library bundled proto file.
    public static func isBundledProto(file: FileDescriptor) -> Bool {
        file.package == "google.protobuf" && bundledProtoFiles.contains(file.name)
    }
}