some methods use real default values instead of nulls (BC break)

Author: dg

src/Http/IResponse.php

@@ -397,8 +397,8 @@ function setCookie(
 		?int $expire,
 		?string $path = null,
 		?string $domain = null,
-		?bool $secure = null,
-		?bool $httpOnly = null,
+		bool $secure = false,
+		bool $httpOnly = true,
 	): static;
 
 	/**
@@ -408,6 +408,6 @@ function deleteCookie(
 		string $name,
 		?string $path = null,
 		?string $domain = null,
-		?bool $secure = null,
+		bool $secure = false,
 	);
 }

src/Http/Request.php

@@ -48,21 +48,21 @@ class Request implements IRequest
 
 	public function __construct(
 		UrlScript $url,
-		?array $post = null,
-		?array $files = null,
-		?array $cookies = null,
-		?array $headers = null,
-		?string $method = null,
+		array $post = [],
+		array $files = [],
+		array $cookies = [],
+		array $headers = [],
+		string $method = 'GET',
 		?string $remoteAddress = null,
 		?string $remoteHost = null,
 		?callable $rawBodyCallback = null,
 	) {
 		$this->url = $url;
-		$this->post = (array) $post;
-		$this->files = (array) $files;
-		$this->cookies = (array) $cookies;
-		$this->headers = array_change_key_case((array) $headers, CASE_LOWER);
-		$this->method = $method ?: 'GET';
+		$this->post = $post;
+		$this->files = $files;
+		$this->cookies = $cookies;
+		$this->headers = array_change_key_case($headers, CASE_LOWER);
+		$this->method = $method;
 		$this->remoteAddress = $remoteAddress;
 		$this->remoteHost = $remoteHost;
 		$this->rawBodyCallback = $rawBodyCallback;

src/Http/Response.php

@@ -250,8 +250,8 @@ public function setCookie(
 		?string $path = null,
 		?string $domain = null,
 		?bool $secure = null,
-		?bool $httpOnly = null,
-		?string $sameSite = null,
+		bool $httpOnly = true,
+		string $sameSite = self::SameSiteLax,
 	): static
 	{
 		self::checkHeaders();
@@ -260,8 +260,8 @@ public function setCookie(
 			'path' => $path ?? ($domain ? '/' : $this->cookiePath),
 			'domain' => $domain ?? ($path ? '' : $this->cookieDomain),
 			'secure' => $secure ?? $this->cookieSecure,
-			'httponly' => $httpOnly ?? true,
-			'samesite' => $sameSite ?? self::SameSiteLax,
+			'httponly' => $httpOnly,
+			'samesite' => $sameSite,
 		]);
 		return $this;
 	}