Stargate.Connection.connection_settings

You're seeing just the function connection_settings, go back to Stargate.Connection module for more information.
Link to this function

connection_settings(opts, type, params)

View Source

Specs

connection_settings(keyword(), atom(), String.t()) :: connection_settings()

Parses the keyword list configuration passed to a websocket and constructs the url needed to establish a connection to the Pulsar cluster. If query params are provided, appends the connection-specific params string to the url and returns the full result as a map to pass to the connection start_link/1 function.