import { type flags } from "https://deno.land/x/args@2.1.1/index.ts";
const { DrainOptionFilterReturn } = flags;
Type of return value of DrainOptionFilterFunc
import { type flags } from "https://deno.land/x/args@2.1.1/index.ts";
const { DrainOptionFilterReturn } = flags;
Type of return value of DrainOptionFilterFunc