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jsdom.js

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+import { prop_process } from './src/dom-common.js';
+const { setDelete }= prop_process;
+/** @param {HTMLElement} obj */
+prop_process.setDelete= function(obj, prop, value){
+	if("checked"!==prop) return setDelete(obj, prop, value);
+	if(value) return obj.setAttribute("checked", "");
+	obj.removeAttribute("checked");
+};
+const keys= [ "HTMLElement", "SVGElement", "DocumentFragment", "MutationObserver", "document" ];
+let dom_last;
+export let el;
+export let assign;
+export let on;
+export async function register(dom, keys_aditional= []){
+	if(dom_last===dom)
+		return import("./index.js");
+
+	keys.push(...keys_aditional);
+	const w= dom.window;
+	keys.forEach(key=> globalThis[key]= w[key]);
+	globalThis.window= w;
+	w.console= globalThis.console;
+
+	const m= await import("./index.js");
+	el= m.el;
+	assign= m.assign;
+	on= m.on;
+	return m;
+}
+export function unregister(){
+	if(!dom_last)
+		return false;
+	
+	keys.forEach(key=> Reflect.deleteProperty(globalThis, key));
+	Reflect.deleteProperty(globalThis, "window");
+	dom_last= undefined;
+	return true;
+}