← All changes | back/Libraries/Sabberworm/CSS/src/Property/AtRule.php +29 -0 10.2.0 → 11.1.0 View file →

		@@ -1,0 +1,29 @@
	1	+<?php
	2	+
	3	+declare(strict_types=1);
	4	+
	5	+namespace AcyMailing\Libraries\Sabberworm\CSS\Property;
	6	+
	7	+use AcyMailing\Libraries\Sabberworm\CSS\CSSList\CSSListItem;
	8	+
	9	+/**
	10	+ * Note that `CSSListItem` extends both `Commentable` and `Renderable`,
	11	+ * so concrete classes implementing this interface must also implement those.
	12	+ */
	13	+interface AtRule extends CSSListItem
	14	+{
	15	+ /**
	16	+ * Since there are more set rules than block rules,
	17	+ * we’re whitelisting the block rules and have anything else be treated as a set rule.
	18	+ *
	19	+ * @var non-empty-string
	20	+ *
	21	+ * @internal since 8.5.2
	22	+ */
	23	+ public const BLOCK_RULES = 'media/document/supports/region-style/font-feature-values';
	24	+
	25	+ /**
	26	+ * @return non-empty-string
	27	+ */
	28	+ public function atRuleName(): string;
	29	+}