operable 0.1.1
Perform addition, subtraction, multiplication and division on your models.
Gemfile:
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安装:
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Runtime 依赖 (1):
activemodel
~> 3.0
Development 依赖 (8):
activerecord
~> 3.0.0
bson_ext
~> 1.3
growl
>= 0
guard-rspec
~> 0.4.3
mongoid
~> 2.0
rake
>= 0
rspec
~> 2.6
sqlite3
~> 1.3