@type t() :: %StripeElixir.Params.CustomerUpdateParams{
  address: map() | nil,
  balance: integer() | nil,
  business_name: map() | nil,
  cash_balance: map() | nil,
  default_source: String.t() | nil,
  description: String.t() | nil,
  email: String.t() | nil,
  expand: [String.t()] | nil,
  individual_name: map() | nil,
  invoice_prefix: String.t() | nil,
  invoice_settings: map() | nil,
  metadata: map() | nil,
  name: String.t() | nil,
  next_invoice_sequence: integer() | nil,
  phone: String.t() | nil,
  preferred_locales: [String.t()] | nil,
  shipping: map() | nil,
  source: String.t() | nil,
  tax: map() | nil,
  tax_exempt: String.t() | nil,
  validate: boolean() | nil
}

• address - The customer's address. Learn about country-specific requirements for calculating tax.
• balance - An integer amount in cents (or local equivalent) that represents the customer's current balance, which affect the customer's future invoices. A negative amount represents a credit that decreases the amount due on an invoice; a positive amount increases the amount due on an invoice.
• business_name - The customer's business name. This may be up to 150 characters.
• cash_balance - Balance information and default balance settings for this customer.
• default_source - If you are using payment methods created via the PaymentMethods API, see the invoice_settings.default_payment_method parameter.

Provide the ID of a payment source already attached to this customer to make it this customer's default payment source.

If you want to add a new payment source and make it the default, see the source property. Max length: 500.

• description - An arbitrary string that you can attach to a customer object. It is displayed alongside the customer in the dashboard. Max length: 5000.
• email - Customer's email address. It's displayed alongside the customer in your dashboard and can be useful for searching and tracking. This may be up to 512 characters. Max length: 512.
• expand - Specifies which fields in the response should be expanded.
• individual_name - The customer's full name. This may be up to 150 characters.
• invoice_prefix - The prefix for the customer used to generate unique invoice numbers. Must be 3–12 uppercase letters or numbers. Max length: 5000.
• invoice_settings - Default invoice settings for this customer.
• metadata - Set of key-value pairs that you can attach to an object. This can be useful for storing additional information about the object in a structured format. Individual keys can be unset by posting an empty value to them. All keys can be unset by posting an empty value to metadata.
• name - The customer's full name or business name. Max length: 256.
• next_invoice_sequence - The sequence to be used on the customer's next invoice. Defaults to 1.
• phone - The customer's phone number. Max length: 20.
• preferred_locales - Customer's preferred languages, ordered by preference.
• shipping - The customer's shipping information. Appears on invoices emailed to this customer.
• source - Max length: 5000.
• tax - Tax details about the customer.
• tax_exempt - The customer's tax exemption. One of none, exempt, or reverse. Possible values: exempt, none, reverse.
• validate