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calculable_attrs
Imagine you have an Account model which has many transactions.
calculable_attrs gem allows you to define Account#balance as SUM(transactions.amount) directly in your Account model.
And solves n+1 problem for you in an elegant way.
Total
Ranking: 27,869 of 183,501
Downloads: 44,179
Daily
Ranking: 16,651 of 183,494
Downloads: 15
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Depended by
| Rank | Downloads | Name |
|---|
Depends on
| Rank | Downloads | Name |
|---|---|---|
| 35 | 605,505,056 | activerecord |
| 41 | 573,778,216 | rails |
| 103 | 342,218,573 | pg |
| 116 | 299,612,809 | rspec-rails |
| 201 | 181,970,907 | database_cleaner |
| 808 | 51,057,356 | factory_girl_rails |
Owners
| # | Gravatar | Handle |
|---|---|---|
| 1 |  | dimson |
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