Trash.Repo.one_kept-exclamation-mark
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one_kept-exclamation-mark
, go back to Trash.Repo module for more information.
Link to this function
one_kept!(queryable, opts \\ [], repo)
Specs
one_kept!(queryable :: Ecto.Queryable.t(), opts :: Keyword.t(), repo :: atom()) :: Ecto.Schema.t()
Fetches a single kept result from the query.
Raises Ecto.MultipleResultsError
if more than one entry. Raises
Ecto.NoResultsError
if no result was found.
Examples
iex> Trash.Repo.one_kept!(Post, [], MyApp.Repo)
%Post{title: "Hello World", discarded_at: nil}
iex> Trash.Repo.one_kept!(Post, [], MyApp.Repo)
** (Ecto.NoResultsError)