Spear.Client.start_link

You're seeing just the callback start_link, go back to Spear.Client module for more information.
Link to this callback

start_link(args)

View Source (optional) (since 0.1.0)

Specs

start_link(args :: Keyword.t()) :: GenServer.on_start()

Starts a client as part of a supervision tree.

This function is defaulted to pull connection parameters from application config or from the args

Examples

# lib/my_app/application.ex
[
  {MyEventStoreClient, connection_string: "esdb://localhost:2113"},
  ..
]
|> Supervisor.start_link(strategy: :one_for_one)