Moved BindingGenerator from gen html project. It makes more sense here.

Package.swift

@@ -12,26 +12,38 @@ import PackageDescription
 
 let package = Package(
     name: "HRW",
+    platforms: [
+        .macOS(.v13), //v10_15
+        .iOS(.v13)],
     products: [
         .library(
             name: "HRW",
             targets: ["HRW"]
         ),
+        .plugin(name: "BindingPlugin", targets: ["BindingPlugin"])
     ],
     dependencies: [
-        .package(path: "/Users/isaacpaul/Projects/swift-projects/GenHTML5")
+        .package(path: "/Users/isaacpaul/Projects/swift-projects/GenHTML5"),
+        .package(url: "https://github.com/apple/swift-argument-parser", from: "1.3.0"),
     ],
     targets: [
         .target(
             name: "HRW",
             dependencies: [ ]
         ),
+        .executableTarget(name: "BindingGenerator", dependencies: [
+            .product(name: "ArgumentParser", package: "swift-argument-parser")
+        ]),
         .testTarget(
             name: "HRWTests",
             dependencies: [
                 "HRW"],
-            sources: ["example.html"],
-            plugins: [.plugin(name: "BindingPlugin", package: "genhtml5")]
+            plugins: [.plugin(name: "BindingPlugin")]
+        ),
+        .plugin(
+            name: "BindingPlugin",
+            capability: .buildTool(),
+            dependencies: [.target(name: "BindingGenerator")]
         )
     ]
 )