Commit b72785b2 authored by Holger Just's avatar Holger Just

[#436] Adapt rake task to also clean trailing whitespace

parent 40ce66d0
#-- copyright
# ChiliProject is a project management system.
# Copyright (C) 2010-2011 the ChiliProject Team
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
# See doc/COPYRIGHT.rdoc for more details.
namespace :code do
desc "Fix line endings of all source files"
task :fix_line_endings do
unless `which fromdos`.present?
raise "fromdos command not found"
Dir['**/**{.rb,.html.erb,.rhtml,.rjs,.rsb,.plain.erb,.rxml,.yml,.rake,.eml}'].each do |file_name|
next if file_name.include?("vendor")
system("fromdos #{file_name}")
Dir.chdir(File.join(File.dirname(__FILE__), "../..")) do
files = Dir['**/**{.rb,.html.erb,.rhtml,.rjs,.rsb,.plain.erb,.rxml,.yml,.rake,.eml}']
files.reject!{ |f|
f.include?("vendor") ||
f.include?("lib/SVG") ||
f.include?("lib/faster_csv") ||
f.include?("lib/redcloth") ||
# handle files in chunks of 50 to avoid too long command lines
while (slice = files.slice!(0, 50)).present?
system('ruby', '-i', '-pe', 'gsub(/\s+$/,"\n")', *slice)
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