Update examples.md

examples.md

@@ -31,6 +31,7 @@
   - [Swift, Objective-C - Carthage](#swift-objective-c---carthage)
   - [Swift, Objective-C - CocoaPods](#swift-objective-c---cocoapods)
   - [Swift - Swift Package Manager](#swift---swift-package-manager)
+  - [Swift - Mint](#swift---mint)
 
 ## C# - NuGet
 Using [NuGet lock files](https://docs.microsoft.com/nuget/consume-packages/package-references-in-project-files#locking-dependencies):
@@ -503,3 +504,18 @@ When dependencies are installed later in the workflow, we must specify the same
     restore-keys: |
       ${{ runner.os }}-spm-
 ```
+
+## Swift - Mint
+
+```yaml
+env:
+  MINT_PATH: mint/lib
+  MINT_LINK_PATH: mint/bin
+steps:
+  - uses: actions/cache@v2
+    with:
+      path: mint
+      key: ${{ runner.os }}-mint-${{ hashFiles('**/Mintfile') }}
+      restore-keys: |
+        ${{ runner.os }}-mint-
+```