Add SwiftLint action

.github/workflows/swift-lint.yaml

@@ -0,0 +1,18 @@
+name: SwiftLint
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/swift-lint.yaml'
+      - '.swiftlint.yml'
+      - '**/*.swift'
+
+jobs:
+  SwiftLint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: GitHub Action for SwiftLint
+        uses: norio-nomura/action-swiftlint@3.2.1
+        with:
+          args: --strict

.swiftlint.yml

@@ -0,0 +1,3 @@
+# somethimes yes, sometimes no, so disable it
+disabled_rules:
+  - trailing_comma

Package.swift

@@ -3,38 +3,37 @@
 import PackageDescription
 
 let package = Package(
-    name: "szq",
-    // other/older might be possible, but not tested
-    platforms: [
-        .macOS(.v14),
-        .iOS(.v17),
-        .watchOS(.v10),
-        .tvOS(.v16)
-    ],
-    products: [
-        // Products define the executables and libraries a package produces, making them visible to other packages.
-        .library(
-            name: "szq",
-            targets: ["szq"]),
-    ],
-    targets: [
-        .binaryTarget(
-            name: "zmq",
-            url: "https://github.com/a4z/libzmq-xcf/releases/download/v4.3.5-250103_1/libzmq.xcframework.zip",
-            checksum: "34bf6c91c7151bfd9e0bea70fdea3b375246520677e0b6aa9b36184315aa0ec9"
-        ),
-        .target(
-            name: "szq",
-            dependencies: ["zmq"],
-           cxxSettings: [
-            ],
-            linkerSettings: [
-                .linkedLibrary("c++")
-            ]
-            ),
-        .testTarget(
-            name: "szqTests",
-            dependencies: ["szq"]
-        ),
-    ]
+  name: "szq",
+  // other/older might be possible, but not tested
+  platforms: [
+    .macOS(.v14),
+    .iOS(.v17),
+    .watchOS(.v10),
+    .tvOS(.v16),
+  ],
+  products: [
+    .library(
+      name: "szq",
+      targets: ["szq"])
+  ],
+  targets: [
+    .binaryTarget(
+      name: "zmq",
+      url:
+        "https://github.com/a4z/libzmq-xcf/releases/download/v4.3.5-250103_1/libzmq.xcframework.zip",
+      checksum: "34bf6c91c7151bfd9e0bea70fdea3b375246520677e0b6aa9b36184315aa0ec9"
+    ),
+    .target(
+      name: "szq",
+      dependencies: ["zmq"],
+      cxxSettings: [],
+      linkerSettings: [
+        .linkedLibrary("c++")
+      ]
+    ),
+    .testTarget(
+      name: "szqTests",
+      dependencies: ["szq"]
+    ),
+  ]
 )

Sources/quickcheck/main.swift

@@ -1,8 +1,6 @@
+// playground for quickly testing some code,
+// will be removed in the future,
+
 import szq
 
 let ctx = Context()
-
-
-
-
-