cross-platform using enviroment (#14)

* 🎉

* Dev bugs@v0.7.6 (#12)

* Update observables-lib.js

* `collectChildren`

* Update todosComponent.js

* 🚀 filter for `collectChildren`

* finalization

jsdom.d.ts

@@ -1,5 +1,13 @@
 import { el, assign, on } from "./index.d";
 export * from "./index.d";
+type JSDOM= {
+	window: Window,
+	document: Document,
+	HTMLElement: typeof HTMLElement,
+	SVGElement: typeof SVGElement,
+	DocumentFragment: typeof DocumentFragment,
+	MutationObserver?: typeof MutationObserver
+};
 export function register(dom: JSDOM): Promise<{
 	el: typeof el,
 	assign: typeof assign,