Gecko [ fernandoquevedodop.com ]

Name	Size	Permission
autoload	[ DIR ]	drwxr-xr-x
cache	[ DIR ]	drwxr-xr-x
utils	[ DIR ]	drwxr-xr-x
asset.rb	4.78 KB	-rw-r--r--
autoload.rb	392 B	-rw-r--r--
base.rb	2.88 KB	-rw-r--r--
bower.rb	1.62 KB	-rw-r--r--
bundle.rb	2.11 KB	-rw-r--r--
cache.rb	6.6 KB	-rw-r--r--
cached_environment.rb	1.94 KB	-rw-r--r--
closure_compressor.rb	1.15 KB	-rw-r--r--
coffee_script_processor.rb	613 B	-rw-r--r--
coffee_script_template.rb	411 B	-rw-r--r--
compressing.rb	2.75 KB	-rw-r--r--
configuration.rb	2.25 KB	-rw-r--r--
context.rb	6.83 KB	-rw-r--r--
dependencies.rb	1.87 KB	-rw-r--r--
deprecation.rb	2.46 KB	-rw-r--r--
digest_utils.rb	4.9 KB	-rw-r--r--
directive_processor.rb	12.76 KB	-rw-r--r--
eco_processor.rb	772 B	-rw-r--r--
eco_template.rb	347 B	-rw-r--r--
ejs_processor.rb	696 B	-rw-r--r--
ejs_template.rb	347 B	-rw-r--r--
encoding_utils.rb	6.38 KB	-rw-r--r--
engines.rb	3.04 KB	-rw-r--r--
environment.rb	1.06 KB	-rw-r--r--
erb_processor.rb	715 B	-rw-r--r--
erb_template.rb	239 B	-rw-r--r--
errors.rb	434 B	-rw-r--r--
file_reader.rb	499 B	-rw-r--r--
http_utils.rb	3.46 KB	-rw-r--r--
jst_processor.rb	1.16 KB	-rw-r--r--
legacy.rb	9.13 KB	-rw-r--r--
legacy_proc_processor.rb	716 B	-rw-r--r--
legacy_tilt_processor.rb	663 B	-rw-r--r--
loader.rb	13.83 KB	-rw-r--r--
manifest.rb	9.88 KB	-rw-r--r--
manifest_utils.rb	1.52 KB	-rw-r--r--
mime.rb	3.61 KB	-rw-r--r--
path_dependency_utils.rb	2.72 KB	-rw-r--r--
path_digest_utils.rb	1.23 KB	-rw-r--r--
path_utils.rb	7.16 KB	-rw-r--r--
paths.rb	1.99 KB	-rw-r--r--
processing.rb	8.07 KB	-rw-r--r--
processor_utils.rb	5.7 KB	-rw-r--r--
resolve.rb	6.78 KB	-rw-r--r--
sass_cache_store.rb	873 B	-rw-r--r--
sass_compressor.rb	1.14 KB	-rw-r--r--
sass_functions.rb	90 B	-rw-r--r--
sass_importer.rb	90 B	-rw-r--r--
sass_processor.rb	7.89 KB	-rw-r--r--
sass_template.rb	442 B	-rw-r--r--
server.rb	8.83 KB	-rw-r--r--
transformers.rb	4.35 KB	-rw-r--r--
uglifier_compressor.rb	1.36 KB	-rw-r--r--
unloaded_asset.rb	5.08 KB	-rw-r--r--
uri_tar.rb	2.66 KB	-rw-r--r--
uri_utils.rb	5.12 KB	-rw-r--r--
utils.rb	5.96 KB	-rw-r--r--
version.rb	41 B	-rw-r--r--
yui_compressor.rb	1.29 KB	-rw-r--r--

Code Editor : path_utils.rb

module Sprockets
  # Internal: File and path related utilities. Mixed into Environment.
  #
  # Probably would be called FileUtils, but that causes namespace annoyances
  # when code actually wants to reference ::FileUtils.
  module PathUtils
    extend self

# Public: Like `File.stat`.
    #
    # path - String file or directory path
    #
    # Returns nil if the file does not exist.
    def stat(path)
      if File.exist?(path)
        File.stat(path.to_s)
      else
        nil
      end
    end

# Public: Like `File.file?`.
    #
    # path - String file path.
    #
    # Returns true path exists and is a file.
    def file?(path)
      if stat = self.stat(path)
        stat.file?
      else
        false
      end
    end

# Public: Like `File.directory?`.
    #
    # path - String file path.
    #
    # Returns true path exists and is a directory.
    def directory?(path)
      if stat = self.stat(path)
        stat.directory?
      else
        false
      end
    end

# Public: A version of `Dir.entries` that filters out `.` files and `~`
    # swap files.
    #
    # path - String directory path
    #
    # Returns an empty `Array` if the directory does not exist.
    def entries(path)
      if File.directory?(path)
        entries = Dir.entries(path, :encoding => Encoding.default_internal)
        entries.reject! { |entry|
          entry.start_with?(".".freeze) ||
            (entry.start_with?("#".freeze) && entry.end_with?("#".freeze)) ||
            entry.end_with?("~".freeze)
        }
        entries.sort!
      else
        []
      end
    end

# Public: Check if path is absolute or relative.
    #
    # path - String path.
    #
    # Returns true if path is absolute, otherwise false.
    if File::ALT_SEPARATOR
      require 'pathname'

# On Windows, ALT_SEPARATOR is \
      # Delegate to Pathname since the logic gets complex.
      def absolute_path?(path)
        Pathname.new(path).absolute?
      end
    else
      def absolute_path?(path)
        path[0] == File::SEPARATOR
      end
    end

if File::ALT_SEPARATOR
      SEPARATOR_PATTERN = "#{Regexp.quote(File::SEPARATOR)}|#{Regexp.quote(File::ALT_SEPARATOR)}"
    else
      SEPARATOR_PATTERN = "#{Regexp.quote(File::SEPARATOR)}"
    end

# Public: Check if path is explicitly relative.
    # Starts with "./" or "../".
    #
    # path - String path.
    #
    # Returns true if path is relative, otherwise false.
    def relative_path?(path)
      path =~ /^\.\.?($|#{SEPARATOR_PATTERN})/ ? true : false
    end

# Internal: Get relative path for root path and subpath.
    #
    # path    - String path
    # subpath - String subpath of path
    #
    # Returns relative String path if subpath is a subpath of path, or nil if
    # subpath is outside of path.
    def split_subpath(path, subpath)
      return "" if path == subpath
      path = File.join(path, '')
      if subpath.start_with?(path)
        subpath[path.length..-1]
      else
        nil
      end
    end

# Internal: Detect root path and base for file in a set of paths.
    #
    # paths    - Array of String paths
    # filename - String path of file expected to be in one of the paths.
    #
    # Returns [String root, String path]
    def paths_split(paths, filename)
      paths.each do |path|
        if subpath = split_subpath(path, filename)
          return path, subpath
        end
      end
      nil
    end

# Internal: Get path's extensions.
    #
    # path - String
    #
    # Returns an Array of String extnames.
    def path_extnames(path)
      File.basename(path).scan(/\.[^.]+/)
    end

# Internal: Match path extnames against available extensions.
    #
    # path       - String
    # extensions - Hash of String extnames to values
    #
    # Returns [String extname, Object value] or nil nothing matched.
    def match_path_extname(path, extensions)
      basename = File.basename(path)

i = basename.index('.'.freeze)
      while i && i < basename.length - 1
        extname = basename[i..-1]
        if value = extensions[extname]
          return extname, value
        end

i = basename.index('.'.freeze, i+1)
      end

nil
    end

# Internal: Returns all parents for path
    #
    # path - String absolute filename or directory
    # root - String path to stop at (default: system root)
    #
    # Returns an Array of String paths.
    def path_parents(path, root = nil)
      root = "#{root}#{File::SEPARATOR}" if root
      parents = []

loop do
        parent = File.dirname(path)
        break if parent == path
        break if root && !path.start_with?(root)
        parents << path = parent
      end

parents
    end

# Internal: Find target basename checking upwards from path.
    #
    # basename - String filename: ".sprocketsrc"
    # path     - String path to start search: "app/assets/javascripts/app.js"
    # root     - String path to stop at (default: system root)
    #
    # Returns String filename or nil.
    def find_upwards(basename, path, root = nil)
      path_parents(path, root).each do |dir|
        filename = File.join(dir, basename)
        return filename if file?(filename)
      end
      nil
    end

# Public: Stat all the files under a directory.
    #
    # dir - A String directory
    #
    # Returns an Enumerator of [path, stat].
    def stat_directory(dir)
      return to_enum(__method__, dir) unless block_given?

self.entries(dir).each do |entry|
        path = File.join(dir, entry)
        if stat = self.stat(path)
          yield path, stat
        end
      end

nil
    end

# Public: Recursive stat all the files under a directory.
    #
    # dir - A String directory
    #
    # Returns an Enumerator of [path, stat].
    def stat_tree(dir, &block)
      return to_enum(__method__, dir) unless block_given?

self.stat_directory(dir) do |path, stat|
        yield path, stat

if stat.directory?
          stat_tree(path, &block)
        end
      end

nil
    end

# Public: Recursive stat all the files under a directory in alphabetical
    # order.
    #
    # dir - A String directory
    #
    # Returns an Enumerator of [path, stat].
    def stat_sorted_tree(dir, &block)
      return to_enum(__method__, dir) unless block_given?

self.stat_directory(dir).sort_by { |path, stat|
        stat.directory? ? "#{path}/" : path
      }.each do |path, stat|
        yield path, stat

if stat.directory?
          stat_sorted_tree(path, &block)
        end
      end

nil
    end

# Public: Write to a file atomically. Useful for situations where you
    # don't want other processes or threads to see half-written files.
    #
    #   Utils.atomic_write('important.file') do |file|
    #     file.write('hello')
    #   end
    #
    # Returns nothing.
    def atomic_write(filename)
      dirname, basename = File.split(filename)
      basename = [
        basename,
        Thread.current.object_id,
        Process.pid,
        rand(1000000)
      ].join('.')
      tmpname = File.join(dirname, basename)

File.open(tmpname, 'wb+') do |f|
        yield f
      end

File.rename(tmpname, filename)
    ensure
      File.delete(tmpname) if File.exist?(tmpname)
    end
  end
end

${this.title}

Code Editor : path_utils.rb