src/Application.php
public function getPlaceholder(): Placeholder
    {
        if ($this->placeholderInstance === null) {
            $this->placeholderInstance = new Placeholder();
        }

        return $this->placeholderInstance;
    }
public function getPlaceholder(): Placeholder
    {
        if ($this->placeholderInstance === null) {
            $this->placeholderInstance = new Placeholder();
        }

        return $this->placeholderInstance;
    }
public function getPlaceholder ( ) : Placeholder { if ( $ this -> placeholderInstance === null ) { $ this -> placeholderInstance = new Placeholder ( ) ; } return $ this -> placeholderInstance ; }
Get a placeholder object

@return  Placeholder
Get a placeholder object