Replace nullability specifiers from methods and properties with nullability-regions

HTMLKit/CSSAttributeSelector.h

@@ -9,30 +9,22 @@
 #import <Foundation/Foundation.h>
 #import "CSSSelector.h"
 
-typedef NS_ENUM(NSUInteger, CSSAttributeSelectorType)
-{
-	CSSAttributeSelectorExists,
-	CSSAttributeSelectorExactMatch,
-	CSSAttributeSelectorIncludes,
-	CSSAttributeSelectorBegins,
-	CSSAttributeSelectorEnds,
-	CSSAttributeSelectorContains,
-	CSSAttributeSelectorHyphen,
-	CSSAttributeSelectorNot
-};
+NS_ASSUME_NONNULL_BEGIN
 
 @interface CSSAttributeSelector : CSSSelector
 
 @property (nonatomic, assign) CSSAttributeSelectorType type;
-@property (nonatomic, strong, readonly) NSString * _Nonnull name;
-@property (nonatomic, strong, readonly) NSString * _Nonnull value;
+@property (nonatomic, strong, readonly) NSString *name;
+@property (nonatomic, strong, readonly) NSString *value;
 
-+ (nullable instancetype)classSelector:(nonnull NSString *)className;
-+ (nullable instancetype)idSelector:(nonnull NSString *)elementId;
-+ (nullable instancetype)attributeSelector:(nonnull NSString *)attributeName;
++ (instancetype)classSelector:(NSString *)className;
++ (instancetype)idSelector:(NSString *)elementId;
++ (instancetype)hasAttributeSelector:(NSString *)attributeName;
 
-- (nullable instancetype)initWithType:(CSSAttributeSelectorType)type
-						attributeName:(nonnull NSString *)name
-					   attrbiuteValue:(nonnull NSString *)value;
+- (instancetype)initWithType:(CSSAttributeSelectorType)type
+						attributeName:(NSString *)name
+			  attrbiuteValue:(NSString *)value;
 
 @end
+
+NS_ASSUME_NONNULL_END

HTMLKit/CSSAttributeSelector.m

@@ -30,7 +30,7 @@
 	return [[self alloc] initWithType:CSSAttributeSelectorExactMatch attributeName:@"id" attrbiuteValue:elementId];
 }
 
-+ (nullable instancetype)attributeSelector:(nonnull NSString *)attributeName
++ (instancetype)hasAttributeSelector:(NSString *)attributeName
 {
 	return [[self alloc] initWithType:CSSAttributeSelectorExists attributeName:attributeName attrbiuteValue:@""];
 }

HTMLKit/CSSCombinatorSelector.h

@@ -8,11 +8,15 @@
 
 #import "CSSSelector.h"
 
+NS_ASSUME_NONNULL_BEGIN
+
 @interface CSSCombinatorSelector : CSSSelector
 
-+ (nullable instancetype)childOfElementCombinator:(nonnull CSSSelector *)selector;
-+ (nullable instancetype)descendantOfElementCombinator:(nonnull CSSSelector *)selector;
-+ (nullable instancetype)adjacentSiblingCombinator:(nonnull CSSSelector *)selector;
-+ (nullable instancetype)generalSiblingCombinator:(nonnull CSSSelector *)selector;
++ (instancetype)childOfElementCombinator:(CSSSelector *)selector;
++ (instancetype)descendantOfElementCombinator:(CSSSelector *)selector;
++ (instancetype)adjacentSiblingCombinator:(CSSSelector *)selector;
++ (instancetype)generalSiblingCombinator:(CSSSelector *)selector;
 
 @end
+
+NS_ASSUME_NONNULL_END

HTMLKit/CSSCombinatorSelector.m

@@ -35,22 +35,22 @@
 @implementation CSSCombinatorSelector
 @synthesize selector = _selector;
 
-+ (nullable instancetype)childOfElementCombinator:(nonnull CSSSelector *)selector
++ (instancetype)childOfElementCombinator:(CSSSelector *)selector
 {
 	return [[CSSChildOfElementCombinatorSelector alloc] initWithSelector:selector];
 }
 
-+ (nullable instancetype)descendantOfElementCombinator:(nonnull CSSSelector *)selector
++ (instancetype)descendantOfElementCombinator:(CSSSelector *)selector
 {
 	return [[CSSDecendantOfElementCombinatorSelector alloc] initWithSelector:selector];
 }
 
-+ (nullable instancetype)adjacentSiblingCombinator:(nonnull CSSSelector *)selector
++ (instancetype)adjacentSiblingCombinator:(CSSSelector *)selector
 {
 	return [[CSSAdjacentSiblingCombinatorSelector alloc] initWithSelector:selector];
 }
 
-+ (nullable instancetype)generalSiblingCombinator:(nonnull CSSSelector *)selector
++ (instancetype)generalSiblingCombinator:(CSSSelector *)selector
 {
 	return [[CSSGeneralSiblingCombinatorSelector alloc] initWithSelector:selector];
 }
@@ -78,7 +78,7 @@
 
 - (NSString *)debugDescription
 {
-	return @" > ";
+	return @">";
 }
 
 @end
@@ -123,7 +123,7 @@
 
 - (NSString *)debugDescription
 {
-	return @" + ";
+	return @"+";
 }
 
 @end
@@ -148,7 +148,7 @@
 
 - (NSString *)debugDescription
 {
-	return @" ~ ";
+	return @"~";
 }
 
 @end

HTMLKit/CSSCompoundSelector.h

@@ -8,9 +8,13 @@
 
 #import "CSSSelector.h"
 
+NS_ASSUME_NONNULL_BEGIN
+
 @interface CSSCompoundSelector : CSSSelector
 
-+ (nullable instancetype)andSelector:(nonnull NSArray<CSSSelector *> *)selectors;
-+ (nullable instancetype)orSelector:(nonnull NSArray<CSSSelector *> *)selectors;
++ (instancetype)andSelector:(NSArray<CSSSelector *> *)selectors;
++ (instancetype)orSelector:(NSArray<CSSSelector *> *)selectors;
 
 @end
+
+NS_ASSUME_NONNULL_END

HTMLKit/CSSPseudoClassSelector.h

@@ -7,13 +7,15 @@
 //
 
 #import "CSSSelector.h"
-#import "CSSSimpleSelector.h"
 
-@interface CSSPseudoClassSelector : NSObject <CSSSimpleSelector>
+NS_ASSUME_NONNULL_BEGIN
 
-@property (nonatomic, strong, readonly) NSString * _Nonnull className;
+@interface CSSPseudoClassSelector : CSSSelector
 
-- (nullable instancetype)initWithClassName:(nonnull NSString *)className
-								  andBlock:(nonnull CSSSelectorAcceptElementBlock)block;
+@property (nonatomic, strong, readonly)  NSString *className;
+
+- (instancetype)initWithClassName:(NSString *)className selector:(CSSSelector *)selector;
 
 @end
+
+NS_ASSUME_NONNULL_END

HTMLKit/CSSPseudoClassSelector.m

@@ -7,35 +7,30 @@
 //
 
 #import "CSSPseudoClassSelector.h"
-#import "HTMLElement.h"
-#import "NSString+HTMLKit.h"
-
-@interface CSSPseudoClassSelector ()
-{
-	CSSSelectorAcceptElementBlock _block;
-}
-@end
 
 @interface CSSPseudoClassSelector ()
 {
 	NSString *_className;
+	CSSSelector *_selector;
 }
 @end
 
 @implementation CSSPseudoClassSelector
+@synthesize className = _className;
 
-- (instancetype)initWithClassName:(NSString *)className andBlock:(CSSSelectorAcceptElementBlock)block
+- (instancetype)initWithClassName:(NSString *)className selector:(CSSSelector *)selector
 {
 	self = [super init];
 	if (self) {
-		_block = block;
+		_className = [className copy];
+		_selector = selector;
 	}
 	return self;
 }
 
 -(BOOL)acceptElement:(HTMLElement *)element
 {
-	return _block ? _block(element) : NO;
+	return [_selector acceptElement:element];
 }
 
 - (NSString *)debugDescription

HTMLKit/CSSPseudoFunctionSelector.h

@@ -8,9 +8,13 @@
 
 #import "CSSSelector.h"
 
+NS_ASSUME_NONNULL_BEGIN
+
 @interface CSSPseudoFunctionSelector : CSSSelector
 
-+ (nullable instancetype)notSelector:(nonnull CSSSelector *)selector;
-+ (nullable instancetype)hasSelector:(nonnull CSSSelector *)selector;
++ (instancetype)notSelector:(CSSSelector *)selector;
++ (instancetype)hasSelector:(CSSSelector *)selector;
 
 @end
+
+NS_ASSUME_NONNULL_END

HTMLKit/CSSPseudoFunctionSelector.m

@@ -29,12 +29,12 @@
 @implementation CSSPseudoFunctionSelector
 @synthesize selector = _selector;
 
-+ (nullable instancetype)notSelector:(nonnull CSSSelector *)selector
++ (instancetype)notSelector:(CSSSelector *)selector
 {
 	return [[CSSNotSelector alloc] initWithSelector:selector];
 }
 
-+ (nullable instancetype)hasSelector:(nonnull CSSSelector *)selector
++ (instancetype)hasSelector:(CSSSelector *)selector
 {
 	return [[CSSHasSelector alloc] initWithSelector:selector];
 }

HTMLKit/CSSTypeSelector.h

@@ -9,12 +9,16 @@
 #import <Foundation/Foundation.h>
 #import "CSSSelector.h"
 
+NS_ASSUME_NONNULL_BEGIN
+
 @interface CSSTypeSelector : CSSSelector
 
-@property (nonatomic, strong, readonly) NSString * _Nonnull type;
+@property (nonatomic, strong, readonly) NSString *type;
 
-+ (nullable instancetype)universalSelector;
++ (instancetype)universalSelector;
 
-- (nullable instancetype)initWithType:(nonnull NSString *)type;
+- (instancetype)initWithType:(NSString *)type;
 
 @end
+
+NS_ASSUME_NONNULL_END