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require 'will_paginate/collection'
# http://www.desimcadam.com/archives/8
Array.class_eval do
def paginate(options = {})
raise ArgumentError, "parameter hash expected (got #{options.inspect})" unless Hash === options
WillPaginate::Collection.create(
options[:page] || 1,
options[:per_page] || 30,
options[:total_entries] || self.length
) { |pager|
pager.replace self[pager.offset, pager.per_page].to_a
}
end
end
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