Fix small mistake in doctrine example

marc-mabe · marc-mabe · commit 3ab6b7e2512a · 2022-01-18T17:58:08.000+01:00
diff --git a/examples/doctrine/src/UserEntity.php b/examples/doctrine/src/UserEntity.php
@@ -38,7 +38,7 @@ public function __construct(string $name)
 
     public function getId(): ?string
     {
-        return $this->id;
+        return $this->id === null ? null : (string)$this->id;
     }
 
     public function getName(): string

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ public function __construct(string $name)`
`38`	`38`
`39`	`39`	`public function getId(): ?string`
`40`	`40`	`{`
`41`		`- return $this->id;`
	`41`	`+ return $this->id === null ? null : (string)$this->id;`
`42`	`42`	`}`
`43`	`43`
`44`	`44`	`public function getName(): string`