Contents

$LOAD_PATH.instance_eval do
  def find_file(file)
    find_all_files(file){|f| return f}
    nil
  end

  def find_all_files(file, ext = nil)
    file += ext if ext and File.extname(file) != ext
    inject([]){|ary, path| 
      target = File.expand_path(file, path)
      if File.readable?(target)
        ary << target
        yield target if block_given?
      end
      ary
    }
  end

  def add_current
    self << __DIR_REL__(caller.first)
  end

  def add_current!
    self.unshift(__DIR_REL__(caller.first))
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
callsite-0.0.2	lib/loaders/load_path.rb
callsite-0.0.1	lib/loaders/load_path.rb