Check formatting on PR or push to master

.github/workflows/swiftformat.yml

@@ -0,0 +1,23 @@
+name: swiftformat
+
+on:
+  push:
+    branches: ["master"]
+
+  pull_request:
+    branches: ["master"]
+
+jobs:
+  swiftformat:
+    name: swiftformat
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Install SwiftFormat
+        uses: Cyberbeni/install-swift-tool@v2
+        with:
+            url: https://github.com/nicklockwood/SwiftFormat
+            version: 0.49.2
+      - name: Check formatting
+        run: swiftformat --lint .

.swiftformat

@@ -0,0 +1 @@
+--ifdef no-indent

Package.swift

@@ -5,14 +5,15 @@ import PackageDescription
 
 let package = Package(
     name: "MosaiqueAssetsPicker",
-     platforms: [
-        .iOS(.v10)
+    platforms: [
+        .iOS(.v10),
     ],
     products: [
         // Products define the executables and libraries a package produces, and make them visible to other packages.
         .library(
             name: "MosaiqueAssetsPicker",
-            targets: ["MosaiqueAssetsPicker"]),
+            targets: ["MosaiqueAssetsPicker"]
+        ),
     ],
     dependencies: [
         // Dependencies declare other packages that this package depends on.
@@ -25,14 +26,14 @@ let package = Package(
             name: "MosaiqueAssetsPicker",
             dependencies: [],
             path: "Sources/MosaiqueAssetsPicker",
-            exclude:["Info.plist"]
-            ),
+            exclude: ["Info.plist"]
+        ),
         .testTarget(
             name: "MosaiqueAssetsPickerTests",
             dependencies: ["MosaiqueAssetsPicker"],
             path: "Tests/AssetsPickerTests",
-            exclude:["Info.plist"]
-            ),
+            exclude: ["Info.plist"]
+        ),
     ],
     swiftLanguageVersions: [.v5]
 )

Sources/MosaiqueAssetsPicker/ViewModel/AssetDetailViewModel.swift

@@ -64,7 +64,7 @@ public final class AssetDetailViewModel: NSObject {
         let dispatchGroup = DispatchGroup()
         var images: [UIImage] = []
 
-        let assetsDownloads = selectionContainer.selectedItems.map { (cellViewModel) -> AssetFuture in
+        let assetsDownloads = selectionContainer.selectedItems.map { cellViewModel -> AssetFuture in
             dispatchGroup.enter()
             return cellViewModel.download(onNext: { image in
                 DispatchQueue.main.async {

Sources/MosaiqueAssetsPicker/Views/AssetDetailCell.swift

@@ -130,7 +130,7 @@ final class AssetDetailCell: UICollectionViewCell, AssetDetailCellBindable {
 
     func setDownloading(_ isDownloading: Bool) {
         if isDownloading {
-            let spinner = self.spinner ?? {
+            let spinner = spinner ?? {
                 let spinner = UIActivityIndicatorView(style: .whiteLarge)
                 self.spinner = spinner
                 return spinner

Sources/MosaiqueAssetsPicker/Views/GradientView.swift

@@ -16,7 +16,7 @@ final class GradiantView: UIView {
 
     required init(colors: [CGColor], startPoint: CGPoint, endPoint: CGPoint, type: CAGradientLayerType, locations: [NSNumber]?) {
         super.init(frame: .zero)
-        guard let layer = self.layer as? CAGradientLayer else {
+        guard let layer = layer as? CAGradientLayer else {
             assertionFailure("should be of CAGradientLayer")
             return
         }