Security upgrades

node_modules/dom-helpers/esm/transitionEnd.d.ts

@@ -0,0 +1,5 @@
+export declare type Listener = (this: HTMLElement, ev: TransitionEvent) => any;
+export declare const TRANSITION_SUPPORTED: boolean;
+export declare function parseDuration(node: HTMLElement): number;
+declare function transitionEnd(element: HTMLElement, handler: Listener, duration?: number): () => void;
+export default transitionEnd;