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icingaweb2-module-director
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BaseElement: easier way to override isVoid

This commit is contained in:
Thomas Gelf 2018-02-20 14:38:32 +01:00
parent 20bcbdccf7
commit 5a5cd9ba1e
1 changed files with 14 additions and 1 deletions
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15
library/vendor/ipl/Html/BaseElement.php vendored
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@ -32,6 +32,8 @@ abstract class BaseElement extends Html
'wbr'
];
protected $isVoid;
/**
* @return Attributes
*/
@ -165,7 +167,18 @@ abstract class BaseElement extends Html
public function isVoidElement()
{
return in_array($this->tag, self::$voidElements);
if ($this->isVoid === null) {
$this->isVoid = in_array($this->tag, self::$voidElements);
}
return $this->isVoid;
}
public function setVoid($void = true)
{
$this->isVoid = $void;
return $this;
}
/**