Add support for PHP 8.0

Author: devanych

.github/workflows/build.yml

@@ -66,14 +66,17 @@ jobs:
             -   name: PHPCS check
                 run: vendor/bin/phpcs
 
-            -   name: Psalm static analysis on PHP 7.4
-                if: matrix.php-version == '7.4'
+            -   name: Psalm static analysis
                 run: vendor/bin/psalm --no-progress
 
-            -   name: PHPUnit run on PHP 7.4
+            -   name: PHPUnit run with coverage on PHP 7.4
                 if: matrix.php-version == '7.4'
                 run: vendor/bin/phpunit --coverage-clover=coverage.clover
 
+            -   name: PHPUnit run without coverage on PHP 8.0
+                if: matrix.php-version == '8.0'
+                run: vendor/bin/phpunit
+
             -   name: Code coverage on PHP 7.4
                 if: matrix.php-version == '7.4'
                 run: |

composer.json

@@ -19,13 +19,13 @@
         "docs": "https://httpsoft.org/docs/response"
     },
     "require": {
-        "php": "^7.4",
-        "httpsoft/http-stream": "^1.0"
+        "php": "^7.4|^8.0",
+        "httpsoft/http-stream": "^1.1"
     },
     "require-dev": {
-        "phpunit/phpunit": "^9.1",
+        "phpunit/phpunit": "^9.3",
         "squizlabs/php_codesniffer": "^3.5",
-        "vimeo/psalm": "^3.12"
+        "vimeo/psalm": "^3.14"
     },
     "autoload": {
         "psr-4": {

src/ContentTrait.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+
+namespace HttpSoft\Response;
+
+trait ContentTrait
+{
+}

src/Response.php

@@ -31,8 +31,8 @@ public static function create(
     /**
      * {@inheritDoc}
      */
-    public function createResponse(int $statusCode = Response::STATUS_OK, string $reasonPhrase = ''): ResponseInterface
+    public function createResponse(int $code = Response::STATUS_OK, string $reasonPhrase = ''): ResponseInterface
     {
-        return new Response($statusCode, [], 'php://temp', '1.1', $reasonPhrase);
+        return new Response($code, [], 'php://temp', '1.1', $reasonPhrase);
     }
 }