function HtmlDumper::setDumpHeader

Sets an HTML header that will be dumped once in the output stream.

File

vendor/symfony/var-dumper/Dumper/HtmlDumper.php, line 116

Class

HtmlDumper

HtmlDumper dumps variables as HTML.

Namespace

Symfony\Component\VarDumper\Dumper

Code

public function setDumpHeader(?string $header) : void {
    $this->dumpHeader = $header;
}