erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

dblock

module ApiPageHelper
  PAGINATE_OPTIONS = {
    :default_page_size => 10
  }
  PAGINATE_PARAMS = [ "page", "offset", "size" ]
  def paginate(coll, options = {})
    options = PAGINATE_OPTIONS.merge(options)
    if params[:page]
      page = params[:page].to_i
      size = (params[:size] || options[:default_page_size]).to_i