Mxpanel.create_alias

You're seeing just the function create_alias, go back to Mxpanel module for more information.
Link to this function

create_alias(client, distinct_id, alias_id)

View Source

Specs

create_alias(Mxpanel.Client.t(), String.t(), String.t()) ::
  :ok | {:error, term()}

Creates an alias for an existing distinct id.

Mxpanel.create_alias(client, "distinct_id", "your_alias")