HtmlDumper - setDumpHeader accepts null

rrpadilla · web-flow · commit 3dd8ddd1e260 · 2021-07-26T18:56:02.000-07:00
diff --git a/Dumper/HtmlDumper.php b/Dumper/HtmlDumper.php
@@ -117,7 +117,7 @@ public function setDisplayOptions(array $displayOptions)
     /**
      * Sets an HTML header that will be dumped once in the output stream.
      */
-    public function setDumpHeader(string $header)
+    public function setDumpHeader(?string $header)
     {
         $this->dumpHeader = $header;
     }

Original file line number	Diff line number	Diff line change
`@@ -117,7 +117,7 @@ public function setDisplayOptions(array $displayOptions)`
`117`	`117`	`/**`
`118`	`118`	`* Sets an HTML header that will be dumped once in the output stream.`
`119`	`119`	`*/`
`120`		`- public function setDumpHeader(string $header)`
	`120`	`+ public function setDumpHeader(?string $header)`
`121`	`121`	`{`
`122`	`122`	`$this->dumpHeader = $header;`
`123`	`123`	`}`