PSR12: add public visibility to constants #6

Author: gregor-j

src/SapDateInterval.php

@@ -28,7 +28,7 @@ class SapDateInterval extends DateInterval
     /**
      * @var string SAP time format for DateInterval
      */
-    const SAP_TIME = '%H%I%S';
+    public const SAP_TIME = '%H%I%S';
 
     /**
      * Sets up a DateInterval from the relative parts of the string

src/SapDateTime.php

@@ -27,22 +27,22 @@ class SapDateTime extends \DateTime
     /**
      * @const string SAP week format.
      */
-    const SAP_WEEK = 'oW';
+    public const SAP_WEEK = 'oW';
 
     /**
      * @const string SAP date format.
      */
-    const SAP_DATE = 'Ymd';
+    public const SAP_DATE = 'Ymd';
 
     /**
      * @const string SAP time format
      */
-    const SAP_TIME = 'His';
+    public const SAP_TIME = 'His';
 
     /**
      * @const string SAP timestamp format.
      */
-    const SAP_TIMESTAMP = 'YmdHis';
+    public const SAP_TIMESTAMP = 'YmdHis';
 
     /**
      * This regular expression covers only years from 1900 to 9999.