Endon.update

You're seeing just the function update, go back to Endon module for more information.

Specs

update(Ecto.Schema.t(), keyword() | map()) ::
  {:ok, Ecto.Schema.t()} | {:error, Ecto.Changeset.t()}

Update a record in the data store.

The struct must be a Ecto.Schema.t/0 (your module that uses Ecto.Schema). params can be either a Keyword list or Map of attributes and values.

Returns {:ok, struct} if one is created, or {:error, changeset} if there is a validation error.