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/*
* Copyright (c) 2016 - present Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <Foundation/Foundation.h>
// Mimic importing CKComponnet
@interface CKComponent : NSObject
@end
@implementation CKComponent
@end
// Mimic importing CKCompositeComponnet
@interface CKCompositeComponent : CKComponent
+ (instancetype)newWithComponent:(CKComponent*)component;
@end
@implementation CKCompositeComponent
+ (instancetype)newWithComponent:(CKComponent*)component {
return nil;
}
@end
// Mimic importing CKLabelComponent
typedef struct { NSString* string; } LabelAttributes;
typedef struct { int thisStructIsEmpty; } ViewAttributes;
typedef struct { int thisStructIsEmpty; } CKSize;
@interface CKLabelComponent : CKCompositeComponent
+ (instancetype)newWithLabelAttributes:(LabelAttributes)labelAttributes
viewAttributes:(ViewAttributes)viewAttributes
size:(CKSize)size;
@end
@implementation CKLabelComponent
+ (instancetype)newWithLabelAttributes:(LabelAttributes)labelAttributes
viewAttributes:(ViewAttributes)viewAttributes
size:(CKSize)size {
return nil;
}
@end
// Non-component class should be linted if in the same translation unit as a
// component or controllerimplementation
@interface SomeClass : NSObject
@end
@implementation SomeClass {
NSString* _foo;
}
- (instancetype)init {
if (self = [super init]) {
NSString* foo = @"HI"; // error
_foo = foo;
}
}
@end
@interface FooComponent : CKCompositeComponent
@end
@implementation FooComponent
+ (instancetype)newWithString:(NSString*)string {
// Built-in types
int builtin1 = 3; // error
const int builtin2 = 4; // no error
int const builtin3 = 1; // no error
// Objc types
NSString* a = @"lol"; // error
NSString* const b = @"lol"; // no error
const NSString* c = @"lol"; // error
const NSString* const d = @"lol"; // no error
// Typedef resolution
BOOL e = YES; // error
const BOOL f = YES; // no error
// Pointer types
NSError* const error = nil; // no error
NSError* const* g = &error; // error
NSError* const* const h = &error; // no error
return [super newWithComponent:[CKLabelComponent newWithLabelAttributes:{
.string = [@[ a, b, c, d ] componentsJoinedByString:@", "],
}
viewAttributes:{}
size:{}]];
}
@end