Slack.Web.Usergroups.Users.update

You're seeing just the function update, go back to Slack.Web.Usergroups.Users module for more information.

update(usergroup, users, optional_params \\ %{})

Update the list of users for a user group

Required Params

usergroup - The encoded ID of the user group to update. ex: S0604QSJC
users - A comma separated string of encoded user IDs that represent the entire list of users for the user group. ex: U060R4BJ4,U060RNRCZ

Optional Params

include_count - Include the number of users in the user group. ex: 1