Contents

require "sequel"
require "tqdm"

# @see Sequel::Dataset
module Sequel
  
  # In order to use `Tqdm` with Sequel Datasets, we can simply extend `Sequel::Dataset`
  # with the same `#tqdm` method 
  #
  # @see Enumerable#tqdm
  # @see http://sequel.jeremyevans.net/
  # @see http://sequel.jeremyevans.net/rdoc/classes/Sequel/Dataset.html
  class Dataset
    
    # Returns a clone of `self` where all calls to `#each` and related methods will print an animated progress bar 
    # while iterating.
    #
    # @see Enumerable#tqdm
    def tqdm(opts = {})
      Tqdm::TqdmDecorator.new(self, opts).enhance
    end
    
  end
  
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
tqdm-0.1.0	lib/tqdm/sequel.rb