Vendor things

third-party/vendor/web-sys/webidls/enabled/CSSKeyframesRule.webidl

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+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://drafts.csswg.org/css-animations/#interface-csskeyframesrule
+ */
+
+// https://drafts.csswg.org/css-animations/#interface-csskeyframesrule
+interface CSSKeyframesRule : CSSRule {
+           attribute DOMString   name;
+  readonly attribute CSSRuleList cssRules;
+
+  undefined            appendRule(DOMString rule);
+  undefined            deleteRule(DOMString select);
+  CSSKeyframeRule? findRule(DOMString select);
+};