@type automatic_tax() :: %{
  optional(:enabled) => boolean() | nil,
  optional(:liability) => automatic_tax_liability() | nil,
  optional(String.t()) => term()
}

@type automatic_tax_liability() :: %{
  optional(:account) => String.t() | nil,
  optional(:type) => String.t() | nil,
  optional(String.t()) => term()
}

@type from_invoice() :: %{
  optional(:action) => String.t() | nil,
  optional(:invoice) => String.t() | nil,
  optional(String.t()) => term()
}

@type issuer() :: %{
  optional(:account) => String.t() | nil,
  optional(:type) => String.t() | nil,
  optional(String.t()) => term()
}

@type payment_settings() :: %{
  optional(:default_mandate) => map() | nil,
  optional(:payment_method_options) =>
    payment_settings_payment_method_options() | nil,
  optional(:payment_method_types) => map() | nil,
  optional(String.t()) => term()
}

@type payment_settings_payment_method_options() :: %{
  optional(:acss_debit) => map() | nil,
  optional(:bancontact) => map() | nil,
  optional(:card) => map() | nil,
  optional(:customer_balance) => map() | nil,
  optional(:konbini) => map() | nil,
  optional(:payto) => map() | nil,
  optional(:sepa_debit) => map() | nil,
  optional(:us_bank_account) => map() | nil,
  optional(String.t()) => term()
}

@type rendering() :: %{
  optional(:amount_tax_display) => String.t() | nil,
  optional(:pdf) => rendering_pdf() | nil,
  optional(:template) => String.t() | nil,
  optional(:template_version) => map() | nil,
  optional(String.t()) => term()
}

@type rendering_pdf() :: %{
  optional(:page_size) => String.t() | nil,
  optional(String.t()) => term()
}

@type shipping_cost() :: %{
  optional(:shipping_rate) => String.t() | nil,
  optional(:shipping_rate_data) => shipping_cost_shipping_rate_data() | nil,
  optional(String.t()) => term()
}

@type shipping_cost_shipping_rate_data() :: %{
  optional(:delivery_estimate) =>
    shipping_cost_shipping_rate_data_delivery_estimate() | nil,
  optional(:display_name) => String.t() | nil,
  optional(:fixed_amount) =>
    shipping_cost_shipping_rate_data_fixed_amount() | nil,
  optional(:metadata) => %{required(String.t()) => String.t()} | nil,
  optional(:tax_behavior) => String.t() | nil,
  optional(:tax_code) => String.t() | nil,
  optional(:type) => String.t() | nil,
  optional(String.t()) => term()
}

@type shipping_cost_shipping_rate_data_delivery_estimate() :: %{
  optional(:maximum) =>
    shipping_cost_shipping_rate_data_delivery_estimate_maximum() | nil,
  optional(:minimum) =>
    shipping_cost_shipping_rate_data_delivery_estimate_minimum() | nil,
  optional(String.t()) => term()
}

@type shipping_cost_shipping_rate_data_delivery_estimate_maximum() :: %{
  optional(:unit) => String.t() | nil,
  optional(:value) => integer() | nil,
  optional(String.t()) => term()
}

@type shipping_cost_shipping_rate_data_delivery_estimate_minimum() :: %{
  optional(:unit) => String.t() | nil,
  optional(:value) => integer() | nil,
  optional(String.t()) => term()
}

@type shipping_cost_shipping_rate_data_fixed_amount() :: %{
  optional(:amount) => integer() | nil,
  optional(:currency) => String.t() | nil,
  optional(:currency_options) =>
    %{
      required(String.t()) =>
        shipping_cost_shipping_rate_data_fixed_amount_currency_options()
    }
    | nil,
  optional(String.t()) => term()
}

@type shipping_cost_shipping_rate_data_fixed_amount_currency_options() :: %{
  optional(:amount) => integer() | nil,
  optional(:tax_behavior) => String.t() | nil,
  optional(String.t()) => term()
}

@type shipping_details() :: %{
  optional(:address) => shipping_details_address() | nil,
  optional(:name) => String.t() | nil,
  optional(:phone) => map() | nil,
  optional(String.t()) => term()
}

@type shipping_details_address() :: %{
  optional(:city) => String.t() | nil,
  optional(:country) => String.t() | nil,
  optional(:line1) => String.t() | nil,
  optional(:line2) => String.t() | nil,
  optional(:postal_code) => String.t() | nil,
  optional(:state) => String.t() | nil,
  optional(String.t()) => term()
}

@type t() :: %Stripe.Params.InvoiceCreateParams{
  account_tax_ids: map() | nil,
  application_fee_amount: integer() | nil,
  auto_advance: boolean() | nil,
  automatic_tax: automatic_tax() | nil,
  automatically_finalizes_at: integer() | nil,
  collection_method: String.t() | nil,
  currency: String.t() | nil,
  custom_fields: map() | nil,
  customer: String.t() | nil,
  customer_account: String.t() | nil,
  days_until_due: integer() | nil,
  default_payment_method: String.t() | nil,
  default_source: String.t() | nil,
  default_tax_rates: [String.t()] | nil,
  description: String.t() | nil,
  discounts: map() | nil,
  due_date: integer() | nil,
  effective_at: integer() | nil,
  expand: [String.t()] | nil,
  footer: String.t() | nil,
  from_invoice: from_invoice() | nil,
  issuer: issuer() | nil,
  metadata: map() | nil,
  number: String.t() | nil,
  on_behalf_of: String.t() | nil,
  payment_settings: payment_settings() | nil,
  pending_invoice_items_behavior: String.t() | nil,
  rendering: rendering() | nil,
  shipping_cost: shipping_cost() | nil,
  shipping_details: shipping_details() | nil,
  statement_descriptor: String.t() | nil,
  subscription: String.t() | nil,
  transfer_data: transfer_data() | nil
}

@type transfer_data() :: %{
  optional(:amount) => integer() | nil,
  optional(:destination) => String.t() | nil,
  optional(String.t()) => term()
}