acts_as_list 1.1.0
This "acts_as" extension provides the capabilities for sorting and reordering a number of objects in a list. The class that has this specified needs to have a "position" column defined as an integer on the mapped database table.
Gemfile:
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安装:
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Runtime 依赖关系 (1):
activerecord
>= 4.2
Development 依赖关系 (1):
bundler
>= 1.0.0