defmodule Translator.Parser.JSON do
  @extensions ["json"]

  @type contents :: String.t()
  @type data :: map
  @type extensions :: [String.t()]

  @behaviour Translator.Parser.Base

  @impl true
  @spec parse(contents) :: {:ok, data} | {:error, atom | Jason.DecodeError.t()}
  def parse(contents) do
    Jason.decode(contents)
  end

  @impl true
  @spec generate(data) :: {:ok, contents} | {:error, any}
  def generate(data) do
    Jason.encode(data)
  end

  @impl true
  @spec extensions() :: {:ok, extensions}
  def extensions(), do: {:ok, @extensions}
end