make setHeadingLevel a chainable method

This commit is contained in:
Maks Feltrin 2013-11-02 01:21:56 +01:00
parent 90017821a1
commit 0e05353efc

View File

@ -39,6 +39,7 @@ class HeaderField extends DatalessField {
public function setHeadingLevel($level) {
$this->headingLevel = $level;
return $this;
}
public function getAttributes() {