interface NodeListMutatorimport { type NodeListMutator } from "https://deno.land/x/deno_dom@v0.1.39/src/dom/node-list.ts"; Methodspush(...nodes: Node[]): numbersplice(start: number,deleteCount?: number,...items: Node[],): Node[]indexOf(node: Node, fromIndex?: number | undefined): numberindexOfElementsView(node: Node, fromIndex?: number | undefined): numberelementsView(): HTMLCollection