Elixir Streams

Richer domain types with Ecto custom types

Primitive obsession makes our codebases harder to deal with. Thankfully, Ecto custom types can help us transform primitives (or native types) into domain structures more quickly and at the boundary!

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⚡️ Quick Access to Repo Config

Sometimes you want to find out information about your `Repo` configuration. You can dive through config files... or you can take the easy path!

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🔍 Debug Ecto queries in tests

Sometimes, it's helpful to see what queries our tests are making. There's a quick config change to do that!

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Remapping Ecto fields to existing columns

Sometimes we have an existing database, but we want to use a better column name in our schemas. Well, Ecto's field has the perfect option for that.

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Phoenix forms backed by embedded schemas

If you have complex forms that you want to decouple from the database, we can use Ecto's embedded schemas to back a form. That gives us all the power of Ecto changesets without having to tie our form to our database schema.

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ecto 🏷️

Richer domain types with Ecto custom types

⚡️ Quick Access to Repo Config

🔍 Debug Ecto queries in tests

Remapping Ecto fields to existing columns

Phoenix forms backed by embedded schemas

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