Mongo.Repo.get
You're seeing just the callback
get
, go back to Mongo.Repo module for more information.
Specs
get(module :: module(), id :: BSON.ObjectId.t(), opts :: Keyword.t()) :: Mongo.Collection.t() | nil | {:error, any()}
Returns a single document struct for the collection defined in the given module and bson object id.
Returns nil
if no result was found.
If multiple documents satisfy the query, this method returns the first document according to the natural order which reflects the order of documents on the disk.
For all options see Options
Example
MyApp.Repo.get(Post, id)
MyApp.Repo.get(Post, id, read_concern: %{level: "local"})