Methods
Public Instance methods
ascend(inclusive=false) {|| ...}

Calls the block for every successive parent directory of the directory path until the root (absolute path) or +.+ (relative path) is reached.

[ show source ]

# File lib/facets/core/pathname/ascend.rb, line 11
    def ascend(inclusive=false,&block) # :yield:
      cur_dir = self
      yield( cur_dir.cleanpath ) if inclusive
      until cur_dir.root? or cur_dir == Pathname.new(".")
        cur_dir = cur_dir.parent
        yield cur_dir
      end
    end
descend() {|Pathname.new(path << dir)| ...}

Calls the block for every successive subdirectory of the directory path from the root (absolute path) unitl +.+ (relative path) is reached.

[ show source ]

# File lib/facets/core/pathname/descend.rb, line 11
    def descend()
      @path.scan(%r{[^/]*/?})[0...-1].inject('') do |path, dir|
        yield Pathname.new(path << dir)
      path
      end
    end