lib/git_trend/cli.rb in git-trend-0.0.9 vs lib/git_trend/cli.rb in git-trend-0.1.0

@@ -13,13 +13,15 @@
     def version
       say "git-trend version: #{VERSION}", :green
     end
 
     desc :list, "\033[32m(DEFAULT COMMAND)\e[0m List Trending repository on github [-l, -s, -d]"
-    option :language,    aliases: '-l', required: false
-    option :since,       aliases: '-s', required: false
-    option :description, aliases: '-d', required: false
+    option :language,    aliases: '-l', required: false, desc: 'Specify a language'
+    option :since,       aliases: '-s', required: false, desc: 'Enable: [daily, weekly, monthly]'
+    option :description, aliases: '-d', required: false, type: :boolean, desc: 'Dislpay descriptions'
+    option :help,        aliases: '-h', required: false, type: :boolean
     def list
+      help(:list) and return if  options[:help]
       scraper = Scraper.new
       projects = scraper.get(options[:language], options[:since])
       render(projects, !!options[:description])
     rescue => e
       say "An unexpected #{e.class} has occurred.", :red