Merge pull request #14 from transprime-research/bump-min-version-to-p…

…hp-7.4

feat: set minimum php version to 7.4

composer.json

@@ -22,7 +22,7 @@
     }
   ],
   "require": {
-    "php": ">=7.2"
+    "php": ">=7.4"
   },
   "require-dev": {
     "phpunit/phpunit": ">=6.0",

src/CallablePiper.php

@@ -1,4 +1,6 @@
-<?php declare(strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Transprime\Piper;
 

src/Exceptions/PiperException.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Transprime\Piper\Exceptions;
 
 class PiperException extends \Exception

src/Link.php

@@ -1,6 +1,8 @@
 <?php
 
- namespace Transprime\Piper;
+declare(strict_types=1);
+
+namespace Transprime\Piper;
 
 /**
  * Add Methods doc blocks here if needed

src/On.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Transprime\Piper;
 
 trait On

src/Piper.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Transprime\Piper;
 
 use Transprime\Piper\Exceptions\PiperException;

tests/PiperTest.php

@@ -1,4 +1,6 @@
-<?php declare(strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Piper\Tests;