移除 KVO

Author: changsanjiang

Demo/SJAttributesFactory.xcodeproj/project.pbxproj

@@ -571,6 +571,11 @@
 				CODE_SIGN_IDENTITY = "iPhone Developer";
 				CODE_SIGN_STYLE = Manual;
 				DEVELOPMENT_TEAM = DB5B5F2RH5;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"$(inherited)",
+					"COCOAPODS=1",
+					SJ_MAC,
+				);
 				INFOPLIST_FILE = SJAttributesFactory/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";

Demo/SJAttributesFactory.xcodeproj/xcshareddata/xcschemes/SJAttributesFactory.xcscheme

@@ -42,7 +42,7 @@
       </AdditionalOptions>
    </TestAction>
    <LaunchAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Release"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       launchStyle = "0"

Demo/SJAttributesFactory.xcworkspace/xcuserdata/changsanjiang.xcuserdatad/UserInterfaceState.xcuserstate

@@ -23,9 +23,13 @@ inline static BOOL _rangeContains(NSRange range, NSRange subRange) {
     return (range.location <= subRange.location) && (range.location + range.length >= subRange.location + subRange.length);
 }
 
+#ifdef DEBUG
 inline static void _errorLog(NSString *msg, id __nullable target) {
     NSLog(@"\n__Error__: %@\nTarget: %@", msg, target);
 }
+#else
+#define _errorLog(...)
+#endif
 
 #pragma mark -
 
@@ -69,7 +73,9 @@ - (void)addAttributesToTargetIfNeeded {
     if ( !_needToAdd ) return;
     else _needToAdd = NO;
 
+#ifdef SJ_MAC
     NSLog(@"%@", self);
+#endif
 
     NSRange range = _recorder.range;
     if ( range.location == 0 && range.length == 0 ) {