Support macOS

Author: simolus3

Package.swift

@@ -8,6 +8,7 @@ let package = Package(
     name: packageName,
     platforms: [
         .iOS(.v13),
+        .macOS(.v10_15)
     ],
     products: [
         // Products define the executables and libraries a package produces, making them visible to other packages.
@@ -27,7 +28,8 @@ let package = Package(
             dependencies: [
                 .product(name: "PowerSyncKotlin", package: "powersync-kotlin"),
                 .product(name: "PowerSyncSQLiteCore", package: "powersync-sqlite-core-swift")
-            ]),
+            ]
+        ),
         .testTarget(
             name: "PowerSyncTests",
             dependencies: ["PowerSync"]

Sources/PowerSync/PowerSyncBackendConnectorAdapter.swift

@@ -14,7 +14,7 @@ class PowerSyncBackendConnectorAdapter: KotlinPowerSyncBackendConnector {
             let result = try await swiftBackendConnector.fetchCredentials()
             return result?.kotlinCredentials
         } catch {
-            if #available(iOS 14.0, *) {
+            if #available(iOS 14.0, macOS 11.0, *) {
                 Logger().error("🔴 Failed to fetch credentials: \(error.localizedDescription)")
             } else {
                 print("🔴 Failed to fetch credentials: \(error.localizedDescription)")
@@ -28,7 +28,7 @@ class PowerSyncBackendConnectorAdapter: KotlinPowerSyncBackendConnector {
         do {
             return  try await swiftBackendConnector.uploadData(database: swiftDatabase)
         } catch {
-            if #available(iOS 14.0, *) {
+            if #available(iOS 14.0, macOS 11.0, *) {
                 Logger().error("🔴 Failed to upload data: \(error)")
             } else {
                 print("🔴 Failed to upload data: \(error)")