lib/hanzo.rb in hanzo-0.4.2 vs lib/hanzo.rb in hanzo-0.4.3

@@ -5,20 +5,22 @@
 require 'hanzo/base'
 require 'hanzo/cli'
 require 'hanzo/heroku'
 require 'hanzo/version'
 
+require 'hanzo/fetchers/environment'
+
 module Hanzo
   def self.run(command, fetch_output = false)
     print(command, :green)
     output = true
 
     _run do
       if fetch_output
         output = `#{command}`
       else
-        system(command)
+        output = system(command)
       end
     end
 
     output
   end
@@ -35,10 +37,15 @@
     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.unindent_print(text = '', *colors)
+    colors = colors.map { |c| HighLine.const_get(c.to_s.upcase) }
+    HighLine.say HighLine.color(text, *colors)
+  end
+
   def self.title(text)
     HighLine.say HighLine.color("-----> #{text}", :blue)
   end
 
   def self.agree(question)
@@ -50,8 +57,8 @@
   end
 end
 
 class String
   def unindent
-    gsub /^#{scan(/^\s*/).min_by{|l|l.length}}/, ''
+    gsub(/^#{scan(/^\s*/).min_by { |l| l.length }}/, '')
   end
 end