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lbialy
/ FP-Implicits-Specification.scala
Last active
October 15, 2018 09:29
Scala - multiple approaches to Specification Pattern
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| object Specification { | |
| type Spec[-A] = A => Boolean | |
| implicit class SpecOps[A](_this: Spec[A]) { | |
| def and(that: Spec[A]) = (item: A) => _this(item) && that(item) | |
| def or(that: Spec[A]) = (item: A) => _this(item) || that(item) | |
| def not = (item: A) => !_this(item) | |
| } |
lbialy
/ gist:81459de956c20307ecf1
Last active
January 23, 2018 17:37
Laravel multiple implementations via IoC
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| ###################################### | |
| <?php | |
| // project_root/app/config/orderrepository.php | |
| return [ | |
| 'implementation' => 'Voipdeploy\Application\Database\Repositories\OrmOrderRepository' | |
| ]; | |
| ?> |
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