method Snackbar.prototype.showimport { Snackbar } from "https://dotland.deno.dev/x/nano_jsx@v0.0.33/ui/index.ts"; show(options: SnackbarOptions | null, callback: (event: { name: string; id: string | number; }) => void)Parametersoptions: SnackbarOptions | nullcallback: (event: { name: string; id: string | number; }) => void