import { Command } from "https://deno.land/x/cliffy@v0.25.3/command/command.ts";
Check if new version is available and add hint to version.
x/cliffy/command/command.ts>Command#checkVersion
import { Command } from "https://deno.land/x/cliffy@v0.25.3/command/command.ts";
Check if new version is available and add hint to version.