sinatra使用will_paginate！！！

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本文介绍如何使用will_paginate gem为Sinatra应用添加分页功能,通过定义paginate方法来配置分页选项,包括前后页标签及窗口大小。

教材：http://snippets.aktagon.com/snippets/585-how-to-use-willpaginate-with-sinatra

require 'will_paginate'
require 'will_paginate/active_record'
require 'will_paginate/view_helpers/sinatra'

class App < Sinatra::Base
  helpers WillPaginate::Sinatra::Helpers

  helpers do
    def paginate(collection)
       options = {
         #renderer: BootstrapPagination::Sinatra,
         inner_window: 0,
         outer_window: 0,
         previous_label: '&laquo;',
         next_label: '&raquo;'
       }
      will_paginate collection, options
    end
  end
end

Also see will_paginate-bootstrap.