# NOTE: This file is auto generated by googly. Do not edit it manually.

defmodule Googly.CloudVision.Model.TextAnnotation do
  @moduledoc """
  TextAnnotation contains a structured representation of OCR extracted text. The hierarchy of an OCR extracted text structure is like this: TextAnnotation -> Page -> Block -> Paragraph -> Word -> Symbol Each structural component, starting from Page, may further have their own properties. Properties describe detected languages, breaks etc.. Please refer to the TextAnnotation.TextProperty message definition below for more detail.

  ## Attributes

  *   `pages` (*type:* `list(Googly.CloudVision.Model.Page.t())`) - List of pages detected by OCR.
  *   `text` (*type:* `String.t()`) - UTF-8 text detected on the pages.
  """

  defstruct [:pages, :text]

  @type t :: %__MODULE__{
          pages: list(Googly.CloudVision.Model.Page.t()) | nil,
          text: String.t() | nil
        }

  @wire %{}
  @doc false
  def __wire__, do: @wire

  @doc false
  def decode(nil), do: nil
  def decode(list) when is_list(list), do: Enum.map(list, &decode/1)

  def decode(m) do
    %__MODULE__{
      pages: Googly.CloudVision.Model.Page.decode(m["pages"]),
      text: m["text"]
    }
  end
end