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src/lib/util.js

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+/* ! Licensed under MIT License - https://github.com/impress/impress.js/blob/master/LICENSE */
+/**
+ * impress.js
+ *
+ * impress.js is a presentation tool based on the power of CSS3 transforms and transitions
+ * in modern browsers and inspired by the idea behind prezi.com.
+ *
+ *
+ * Copyright 2011-2012 Bartek Szopka (@bartaz), 2016-2024 Henrik Ingo (@henrikingo), 2024 Janis Hutz
+ * and 70+ other contributors
+ *
+ * Released under the MIT License.
+ *
+ * ------------------------------------------------
+ *  authors:  Bartek Szopka, Henrik Ingo, Janis Hutz
+ *  version: 3.0.0
+ *  url:     http://impress.js.org
+ *  source:  http://github.com/impress/impress.js/
+ */
+
+// Welcome to the util.ts file. This file exposes various functions for use in calculating with vectors