WKHTTPCookieStore

# 조회

WKHTTPCookieStore *cookieStore = WKWebsiteDataStore.defaultDataStore.httpCookieStore;
[cookieStore getAllCookies:^(NSArray<NSHTTPCookie *> * _Nonnull cookies) {
	for (NSHTTPCookie *cookie in cookies){
    	NSLog(@"%@", [cookie description]);
    }
}];

WKHTTPCookieStore *cookieStore = self.webView.configuration.websiteDataStore.httpCookieStore;
[cookieStore getAllCookies:^(NSArray<NSHTTPCookie *> * _Nonnull cookies) {
	for (NSHTTPCookie *cookie in cookies){
    	NSLog(@"%@", [cookie description]);
    }
}];

---

Swift

# 조회

WKWebsiteDataStore.default().httpCookieStore.getAllCookies { (cookies) in
	for cookie in cookies{
		NSLog("%@", cookie.description);
	}
}