Php81 (#10)

* Use php8 in test matrix
* Make library php 8 compatible
* Remove lock file
* Remove caching

Co-authored-by: Christian Blank <christian.blank@check24.de>

Author: 1blankz7

.github/workflows/ci.yml

@@ -13,8 +13,7 @@ jobs:
     strategy:
       matrix:
         operating-system: [ ubuntu-latest ]
-        php: [ '7.4' ]
-        #php: [ '7.4', '8.0' ]
+        php: [ '7.4', '8.0', '8.1' ]
 
     name: PHP ${{ matrix.php }}
 
@@ -32,11 +31,6 @@ jobs:
       - name: Validate composer.json and composer.lock
         run: composer validate
 
-      - name: Get Composer Cache Directory
-        id: composer-cache
-        run: |
-            echo "::set-output name=dir::$(composer config cache-files-dir)"
-
       - name: Install dependencies
         run: composer install --prefer-dist --no-progress
 
@@ -48,10 +42,3 @@ jobs:
 
       - name: Run codestyle checker
         run: composer cs-check
-
-      - uses: actions/cache@v1
-        with:
-          path: ${{ steps.composer-cache.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-

.gitignore

@@ -1,3 +1,5 @@
 .idea/
 /vendor/
-/data/
+/data/
+
+composer.lock

composer.json

@@ -13,12 +13,12 @@
     ],
     "minimum-stability": "beta",
     "require-dev": {
-        "phpunit/phpunit": "^9.4",
-        "pestphp/pest": "^0.3.9",
-        "phpstan/phpstan": "^0.12.51",
-        "phpstan/phpstan-deprecation-rules": "^0.12.4",
-        "phpstan/phpstan-phpunit": "^0.12.16",
-        "squizlabs/php_codesniffer": "^3.5.5"
+        "phpunit/phpunit": "^9.5",
+        "pestphp/pest": "^v1.21.2",
+        "phpstan/phpstan": "^1.5.7",
+        "phpstan/phpstan-deprecation-rules": "^1.0.0",
+        "phpstan/phpstan-phpunit": "^1.1.1",
+        "squizlabs/php_codesniffer": "^3.6.2"
     },
     "scripts": {
         "check": ["@analyze", "@test", "@cs-check"],
@@ -38,8 +38,8 @@
         }
     },
     "require": {
-        "php": "^7.4",
-        "fzaninotto/faker": "^1.9",
-        "symfony/property-info": ">=4"
+        "php": "^7.4 || ^8",
+        "fakerphp/faker": "^v1.19.0",
+        "symfony/property-info": "^v5.4 || ^v6.0"
     }
 }