Colors array is now private. Added support for subscripting.

Author: macmade

ColorSetKit-Test/Test.swift

@@ -80,14 +80,14 @@ class Test: XCTestCase
 
     func testShared()
     {
-        XCTAssertEqual( ColorSet.shared.colors.count, 2 )
+        XCTAssertEqual( ColorSet.shared.count, 2 )
 
-        guard let p1 = ColorSet.shared.colors[ "NoVariant" ] else
+        guard let p1 = ColorSet.shared[ "NoVariant" ] else
         {
             XCTFail( "Cannot retrieve color from shared color set file" ); return
         }
 
-        guard let p2 = ColorSet.shared.colors[ "Variant" ] else
+        guard let p2 = ColorSet.shared[ "Variant" ] else
         {
             XCTFail( "Cannot retrieve color from shared color set file" ); return
         }
@@ -158,14 +158,14 @@ class Test: XCTestCase
 
         set = ColorSet( data: set.data ) ?? ColorSet()
 
-        XCTAssertEqual( set.colors.count, 2 )
+        XCTAssertEqual( set.count, 2 )
 
-        guard let p1 = set.colors[ "NoVariant" ] else
+        guard let p1 = set[ "NoVariant" ] else
         {
             XCTFail( "Cannot retrieve color from shared color set file" ); return
         }
 
-        guard let p2 = set.colors[ "Variant" ] else
+        guard let p2 = set[ "Variant" ] else
         {
             XCTFail( "Cannot retrieve color from shared color set file" ); return
         }

ColorSetKit/ColorSet.swift

@@ -55,7 +55,15 @@ import Cocoa
         return set ?? ColorSet()
     }()
 
-    @objc public private( set ) dynamic var colors = [ String : ColorPair ]()
+    private var colors = [ String : ColorPair ]()
+    
+    @objc public var count: Int
+    {
+        return self.synchronized
+        {
+            return self.colors.count
+        }
+    }
 
     @objc public override init()
     {}
@@ -122,6 +130,19 @@ import Cocoa
         }
     }
 
+    @objc public subscript( key: String ) -> ColorPair?
+    {
+        return self.colorWith( name: key )
+    }
+    
+    @objc public func colorWith( name: String ) -> ColorPair?
+    {
+        return self.synchronized
+        {
+            return self.colors[ name ]
+        }
+    }
+    
     @objc( addColor:forName: )
     public func add( color: NSColor, forName name: String )
     {

ColorSetKit/NSColor+ColorSetKit.swift

@@ -46,7 +46,7 @@ import Cocoa
 
         }
 
-        let pair = ColorSet.shared.colors[ name ]
+        let pair = ColorSet.shared[ name ]
 
         if #available( macOS 10.14, * )
         {