Contents

class Array
  def to_pack_long
    self.each_with_index.inject(0){|s, item| s = s | (item[0] << (56 - (item[1] * 8))); s }
  end
  
end

class Object

  def blank?
    self.nil? || self.empty?
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
fastdfs-client-0.0.5	lib/fastdfs-client/extend_core.rb
fastdfs-client-0.0.3	lib/fastdfs-client/extend_core.rb