Ecto and Phoenix Forms: An Introduction

Learn about working with changesets and Phoenix forms.

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If you’ve ever worked on a Phoenix project, you may have noticed that Ecto integrates seamlessly, almost giving the impression that the two libraries were written together. However, the two libraries are decoupled despite outward appearances, and neither was built with the other specifically in mind. The clean integration results from a series of protocols defined in Phoenix and the phoenix_ecto package, which provides implementations of those protocols for Ecto.

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