Module: CommandHelper
- Included in:
- EasyImgUtils
- Defined in:
- lib/easyimg_utils.rb
Instance Method Summary collapse
Instance Method Details
#list(a = @commands) ⇒ Object
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# File 'lib/easyimg_utils.rb', line 28 def list(a=@commands) format_command = ->(s) do command, desc = s.split(/\s+#\s+/,2) " %s %s %s" % ['*'.blue, command, desc.to_s.light_black] end puts a.map(&format_command).join("\n") end |
#search(s) ⇒ Object
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# File 'lib/easyimg_utils.rb', line 39 def search(s) list @commands.grep Regexp.new(s.to_s) end |