Package.swift

// swift-tools-version: 5.9
// The swift-tools-version declares the minimum version of Swift required to build this package.

import CompilerPluginSupport
import PackageDescription

let name = "Changeable"

let package = Package(
    name: name,
    platforms: [.macOS(.v12), .iOS(.v13), .tvOS(.v13), .watchOS(.v6), .macCatalyst(.v13)],
    products: [
        // Products define the executables and libraries a package produces, making them visible to other packages.
        .library(
            name: name,
            targets: [name]
        ),
    ],
    dependencies: [
        .package(url: "https://github.com/num42/swift-macrotester.git", from: "1.0.2"),
        .package(url: "https://github.com/apple/swift-syntax.git", from: "600.0.1")
    ],
    targets: [
        // Targets are the basic building blocks of a package, defining a module or a test suite.
        // Targets can depend on other targets in this package and products from dependencies.
        // Macro implementation that performs the source transformation of a macro.
        .macro(
            name: "\(name)Macros",
            dependencies: [
                .product(name: "SwiftSyntaxMacros", package: "swift-syntax"),
                .product(name: "SwiftCompilerPlugin", package: "swift-syntax"),
            ]
        ),

        // Library that exposes a macro as part of its API, which is used in client programs.
        .target(
            name: name,
            dependencies: [.target(name: "\(name)Macros")]
        ),

        // A test target used to develop the macro implementation.
        .testTarget(
            name: "\(name)Tests",
            dependencies: [.target(name: "\(name)Macros"),
                           .product(name: "MacroTester", package: "swift-macrotester"),
                           .product(name: "SwiftSyntaxMacrosTestSupport", package: "swift-syntax")],
            resources: [.copy("Resources")]
        ),
    ]
)