Mongo.Repo.count

You're seeing just the callback count, go back to Mongo.Repo module for more information.
Link to this callback

count(module, filter, opts)

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Specs

count(module :: module(), filter :: BSON.document(), opts :: Keyword.t()) ::
  {:ok, integer()}

Returns the count of documents in the given collection module for the given filter.

Options

  • :limit - Maximum number of documents to fetch with the cursor
  • :skip - Number of documents to skip before returning the first

Example

MyApp.Repo.count(Post)