lib/hanzo.rb in hanzo-0.2.3 vs lib/hanzo.rb in hanzo-0.3

@@ -8,15 +8,18 @@
 require 'hanzo/version'
 
 module Hanzo
   def self.run(command)
     print(command, :green)
-    Bundler.with_clean_env { `#{command}` }
+    output = nil
+    ::Bundler.with_clean_env { output = `#{command}` }
+    output
   end
 
-  def self.print(text, *colors)
+  def self.print(text = '', *colors)
     colors = colors.map { |c| HighLine.const_get(c.to_s.upcase) }
+    text = text.join("\n       ") if text.is_a?(Array)
     HighLine.say HighLine.color("       #{text}", *colors)
   end
 
   def self.title(text)
     HighLine.say HighLine.color("-----> #{text}", :blue)
@@ -26,7 +29,13 @@
     HighLine.agree "       #{question} "
   end
 
   def self.ask(question, &blk)
     HighLine.ask "-----> #{question} ", &blk
+  end
+end
+
+class String
+  def unindent
+    gsub /^#{scan(/^\s*/).min_by{|l|l.length}}/, ''
   end
 end