function isMACAddressimport { isMACAddress } from "https://dotland.deno.dev/x/deno_validator@v0.0.5/mod.ts"; isMACAddress(str: string, options: any)Parametersstr: stringoptions: anyimport isMACAddressimport { isMACAddress } from "https://dotland.deno.dev/x/deno_validator@v0.0.5/mod.ts";