Git Resolve Conflicts.tmCommand

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>beforeRunningCommand</key>
	<string>nop</string>
	<key>command</key>
	<string>#!/usr/bin/env ruby

# Resolve conflicts command for git/FileMerge
# By Tim Harper
# http://code.leadmediapartners.com/

require "fileutils"
FM="/Developer/Applications/Utilities/FileMerge.app/Contents/MacOS/FileMerge"
require ENV['TM_BUNDLE_SUPPORT'] + '/environment.rb'
require ENV['TM_SUPPORT_PATH'] + '/lib/escape.rb'

state = :both

input_filepath = ENV['TM_FILEPATH']
input_filename = File.basename(input_filepath)

input = $&lt;.read

left = ""
right = ""


input.each { |line|
  if /^(&lt;{7}|={7}|&gt;{7})($| )/.match(line)
    state = 
      case $1
      when "&lt;&lt;&lt;&lt;&lt;&lt;&lt;" then :left
      when "=======" then :right
      when "&gt;&gt;&gt;&gt;&gt;&gt;&gt;" then :both
      end
    next
  end
  left &lt;&lt; line if state == :left || state == :both
  right &lt;&lt; line if state == :right || state == :both
}

if left==right
  puts "No conflicts to resolve in #{input_filepath}."
  exit
end

filename = "git-conflict-resolve"
tmp_path = "/tmp/git-conflict-resolve/"

FileUtils.rm_rf(tmp_path)
FileUtils.mkdir_p(tmp_path)

left_file =  "#{tmp_path}left-#{input_filename}.rb"
right_file = "#{tmp_path}right-#{input_filename}.rb"
File.open(left_file, "w") { |f| f.puts left }
File.open(right_file, "w") { |f| f.puts right }

%x{#{FM} -left #{e_sh left_file} -right #{e_sh right_file} -merge #{e_sh input_filepath} &amp;&gt;/dev/null &amp; }
</string>
	<key>input</key>
	<string>document</string>
	<key>keyEquivalent</key>
	<string>^G</string>
	<key>name</key>
	<string>Edit Conflicts With FileMerge…</string>
	<key>output</key>
	<string>showAsTooltip</string>
	<key>uuid</key>
	<string>7CE2C842-EBC4-443C-8DDB-3B16AC593D9A</string>
</dict>
</plist>