\n";
} else {
return '';
}
}
/**
* @inheritDoc
*/
public function doctype( $name, $public, $system ) {
return '';
}
/**
* @inheritDoc
*/
public function characters( SerializerNode $parent, $text, $start, $length ) {
return substr( $text, $start, $length );
}
/**
* @inheritDoc
*/
public function element( SerializerNode $parent, SerializerNode $node, $contents ) {
$name = $node->name;
$ret = "<$name";
foreach ( $node->attrs->getValues() as $attrName => $value ) {
$ret .= " $attrName=\"$value\"";
}
if ( $contents === null ) {
$ret .= "/>";
} elseif ( isset( $contents[0] ) && $contents[0] === "\n"
&& in_array( $name, [ 'pre', 'textarea', 'listing' ] )
) {
$ret .= ">\n$contents";
} else {
$ret .= ">$contents";
}
return $ret;
}
/**
* @inheritDoc
*/
public function comment( SerializerNode $parent, $text ) {
return "";
}
}