import { helpMessage } from "https://deno.land/x/aleph@v0.1.8/cli/dev.ts";
type
`Starts the aleph app in development mode.
Usage:
aleph dev <dir> [...options]
<dir> represents the directory of the aleph app,
if the <dir> is empty, the current directory will be used.
Options:
-p, --port A port number to start the aleph app, default is 8080
-l, --log Sets log level ['debug', 'info', 'warn', 'error', 'fatal']
-h, --help Prints help message
`