Merge pull request #1 from scr037/SPM_support

Adding Swift Package support

Package.swift

@@ -0,0 +1,35 @@
+// swift-tools-version:5.3
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "ZxcvbnSwift",
+    platforms: [
+        .iOS(.v8)
+    ],
+    products: [
+        .library(
+            name: "ZxcvbnSwift",
+            targets: ["ZxcvbnSwift"]),
+    ],
+    dependencies: [],
+    targets: [
+        .target(
+            name: "ZxcvbnSwift",
+            dependencies: [],
+            exclude: ["Info.plist"],
+            resources: [
+                .process("Resources")
+            ],
+            publicHeadersPath: ".",
+            cSettings: [
+                .headerSearchPath("Public"),
+                .headerSearchPath("Internal")
+            ],
+            linkerSettings: [
+                .linkedFramework("UIKit", .when(platforms: [.iOS]))
+            ]
+        )
+    ]
+)

ZxcvbnSwift/DBMatcher.m → Sources/ZxcvbnSwift/DBMatcher.m

@@ -606,7 +606,14 @@ - (NSArray *)loadFrequencyLists
 {
     NSMutableArray *dictionaryMatchers = [[NSMutableArray alloc] init];
 
-    NSString *filePath = [[NSBundle bundleForClass:[self class]] pathForResource:@"frequency_lists" ofType:@"json"];
+    NSString *filePath = @"";
+
+    #if SWIFT_PACKAGE
+    filePath = [SWIFTPM_MODULE_BUNDLE pathForResource: @"frequency_lists" ofType: @"json"];
+    #else
+    filePath = [[NSBundle bundleForClass:[self class]] pathForResource:@"frequency_lists" ofType:@"json"];
+    #endif
+
     NSData *data = [NSData dataWithContentsOfFile:filePath];
 
     NSError *error;
@@ -629,7 +636,13 @@ - (NSArray *)loadFrequencyLists
 
 - (NSDictionary *)loadAdjacencyGraphs
 {
-    NSString *filePath = [[NSBundle bundleForClass:[self class]] pathForResource:@"adjacency_graphs" ofType:@"json"];
+    NSString *filePath = @"";
+    #if SWIFT_PACKAGE
+    filePath = [SWIFTPM_MODULE_BUNDLE pathForResource: @"adjacency_graphs" ofType: @"json"];
+    #else
+    filePath = [[NSBundle bundleForClass:[self class]] pathForResource:@"adjacency_graphs" ofType:@"json"];
+    #endif
+
     NSData *data = [NSData dataWithContentsOfFile:filePath];
 
     NSError *error;