function openimport { open } from "https://deno.land/x/denops_popup@v2.2.0/mod.ts"; open(denops: Denops,bufnr: number,style: PopupWindowStyle,event?: { onClose: () => unknown; },): Promise<number>Open popup window. Parametersdenops: Denopsbufnr: numberstyle: PopupWindowStyleoptionalevent: { onClose: () => unknown; }ReturnsPromise<number>