lib/easypost/helpers/body.ex
defmodule EasyPost.Helpers.Body do
@spec encode!(EasyPost.Operation.t(), EasyPost.Config.t()) :: String.t() | no_return
def encode!(%{ method: :get }, _config) do
""
end
def encode!(operation, config) do
config.json_codec.encode!(operation.params)
end
end