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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
  • Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?php

namespace Sabberworm\CSS\Property;

> use Sabberworm\CSS\Comment\Comment; /** > use Sabberworm\CSS\OutputFormat; * Class representing an @charset rule. >
< * Class representing an @charset rule.
> * Class representing an `@charset` rule. > *
< * • May not be found in any CSSList other than the Document. < * • May only appear at the very top of a Document’s contents. < * • Must not appear more than once.
> * - May not be found in any CSSList other than the Document. > * - May only appear at the very top of a Document’s contents. > * - Must not appear more than once. > */ > class Charset implements AtRule > { > /** > * @var string
*/
< class Charset implements AtRule { <
private $sCharset;
> protected $iLineNo; > /** protected $aComment; > * @var int > */
< protected $aComment;
< public function __construct($sCharset, $iLineNo = 0) {
> /** > * @var array<array-key, Comment> > */ > protected $aComments; > > /** > * @param string $sCharset > * @param int $iLineNo > */ > public function __construct($sCharset, $iLineNo = 0) > {
$this->iLineNo = $iLineNo;
< $this->aComments = array();
> $this->aComments = [];
} /** * @return int */
< public function getLineNo() {
> public function getLineNo() > {
return $this->iLineNo; }
< public function setCharset($sCharset) {
> /** > * @param string $sCharset > * > * @return void > */ > public function setCharset($sCharset) > {
$this->sCharset = $sCharset; }
< public function getCharset() {
> /** > * @return string > */ > public function getCharset() > {
return $this->sCharset; }
< public function __toString() { < return $this->render(new \Sabberworm\CSS\OutputFormat());
> /** > * @return string > */ > public function __toString() > { > return $this->render(new OutputFormat());
}
< public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat) {
> /** > * @return string > */ > public function render(OutputFormat $oOutputFormat) > {
return "@charset {$this->sCharset->render($oOutputFormat)};"; }
< public function atRuleName() {
> /** > * @return string > */ > public function atRuleName() > {
return 'charset'; }
< public function atRuleArgs() {
> /** > * @return string > */ > public function atRuleArgs() > {
return $this->sCharset; }
< public function addComments(array $aComments) {
> /** > * @param array<array-key, Comment> $aComments > * > * @return void > */ > public function addComments(array $aComments) > {
$this->aComments = array_merge($this->aComments, $aComments); }
< public function getComments() {
> /** > * @return array<array-key, Comment> > */ > public function getComments() > {
return $this->aComments; }
< public function setComments(array $aComments) {
> /** > * @param array<array-key, Comment> $aComments > * > * @return void > */ > public function setComments(array $aComments) > {
$this->aComments = $aComments; } }