shuzo_kino https://blog.hatena.ne.jp/shuzo_kino/ Bye Bye Moore https://shuzo-kino.hateblo.jp/ ruby slopでCLIアプリの引数をよろしくやるgemです。 require 'slop' opts = Slop.parse do |o| o.banner = "usage: connect [options] ..." o.string '-h', '--host', default: "localhost" o.integer '-p', '--port', default: 80 o.on '--version', '-v' do puts "v0.0.1" exit end end if ARGV == [] puts opts exit else p ARGV puts opts[:h… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuzo-kino.hateblo.jp%2Fentry%2F2015%2F01%2F29%2F233917" title="slopでCLIアプリの引数をよろしくやる - Bye Bye Moore" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2015-01-29 23:39:17 rich https://shuzo-kino.hateblo.jp/entry/2015/01/29/233917 1.0 100%