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用Sequel
的话
class Post < Sequel::Model
Sequel.extension :pagination
# here is your code
...
end
使用的时候就可以
Post.paginate(1, Post.page_size)
#3 楼 @freemem 我少些了个 where 条件。。。
Post.filter(...).paginate(1, Post.page_size)
,...
这个地方请替换成自己需要的
Sequel
的文档其实还是不错的,虽然有些东西隐藏得比较深
gem "will_paginate", '~> 3.0'
require "sinatra"
require "sinatra/activerecord"
require "will_paginate"
require 'will_paginate/finders/active_record'