UITableView+HideSeparators.h

//
//  UITableView+HideSeparators.h
//
//  Created by Brandon Schlenker on 11/5/17.
//  Copyright © 2017 Brandon Schlenker. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UITableView (HideSeparators)

- (void)bs_hideSeparatorForRowAtIndexPath:(NSIndexPath *)indexPath;

@end

UITableView+HideSeparators.m

//
//  UITableView+HideSeparators.m
//
//  Created by Brandon Schlenker on 11/5/17.
//  Copyright © 2017 Brandon Schlenker. All rights reserved.
//

#import "UITableView+HideSeparators.h"
#import <objc/runtime.h>

@implementation UITableView (HideSeparators)

+ (void)load {
	static dispatch_once_t onceToken;
	dispatch_once(&onceToken, ^{
		Class class = [self class];
		Method originalMethod = class_getInstanceMethod(class, NSSelectorFromString(@"_hideSeparatorForRowAtIndexPath:"));
		Method swizzledMethod = class_getInstanceMethod(class, @selector(bs_hideSeparatorForRowAtIndexPath:));
		method_exchangeImplementations(originalMethod, swizzledMethod);
		
	});
}

- (void)bs_hideSeparatorForRowAtIndexPath:(NSIndexPath *)indexPath {
	[self bs_hideSeparatorForRowAtIndexPath:indexPath];
}
				  
@end