Categories: None [Edit]
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: 28,829 of 187,239
Downloads: 45,765
Daily
Ranking: 58,247 of 187,224
Downloads: 6
Downloads Trends
Ranking Trends
Num of Versions Trends
Popular Versions (Major)
Popular Versions (Major.Minor)
Depended by
| Rank | Downloads | Name |
|---|
Depends on
| Rank | Downloads | Name |
|---|---|---|
| 36 | 711,658,717 | activerecord |
| 43 | 671,311,427 | rails |
| 107 | 398,480,488 | pg |
| 117 | 351,039,053 | rspec-rails |
| 223 | 197,187,257 | database_cleaner |
| 892 | 52,336,266 | factory_girl_rails |
Owners
| # | Gravatar | Handle |
|---|---|---|
| 1 |  | dimson |
xmisao