Stringable objects

Author: Vítězslav Dvořák

src/AbraFlexi/Code.php

@@ -21,7 +21,7 @@
  *
  * @no-named-arguments
  */
-class Code
+class Code implements \Stringable
 {
     /**
      * Pure code string.

src/AbraFlexi/Date.php

@@ -21,7 +21,7 @@
  *
  * @no-named-arguments
  */
-class Date extends \DateTime
+class Date extends \DateTime implements \Stringable
 {
     /**
      * Support for Null values.

src/AbraFlexi/DateTime.php

@@ -21,7 +21,7 @@
  *
  * @no-named-arguments
  */
-class DateTime extends \DateTime
+class DateTime extends \DateTime implements \Stringable
 {
     /**
      * Support for Null values.

src/AbraFlexi/Relation.php

@@ -21,7 +21,7 @@
  *
  * @no-named-arguments
  */
-class Relation implements \ArrayAccess
+class Relation implements \ArrayAccess, \Stringable
 {
     /**
      * Item in target evidence.