alef 0.85.15

Opinionated polyglot binding generator for Rust libraries
Documentation 
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{% if doc_first %}
  @doc "{{ doc_first }}"
{% endif %}{% if def_args %}  def {{ func_name }}({{ def_args }}) do
{% else %}  def {{ func_name }} do
{% endif %}{% if has_receiver %}    obj =
      case obj do
        reference when is_reference(reference) -> reference
        %{{ app_module }}.{{ type_name }}{ref: reference} when is_reference(reference) -> reference
        _ -> raise ArgumentError, "receiver must be a reference or {{ app_module }}.{{ type_name }} wrapper"
      end

{% endif %}{% if returns_self %}{% if preserve_result %}    case {{ native_mod }}.{{ func_name }}({{ call_args }}) do
      {:ok, ref} -> {:ok, %{{ app_module }}.{{ type_name }}{ref: ref}}
      {:error, error} -> {:error, error}
    end
{% elif unwrap_result %}    ref =
      case {{ native_mod }}.{{ func_name }}({{ call_args }}) do
        {:ok, value} -> value
        {:error, error} -> raise ArgumentError, error
      end
{% else %}    ref = {{ native_mod }}.{{ func_name }}({{ call_args }})
{% endif %}
{% if not preserve_result %}    %{{ app_module }}.{{ type_name }}{ref: ref}
{% endif %}
{% elif unwrap_result %}    case {{ native_mod }}.{{ func_name }}({{ call_args }}) do
      {:ok, value} -> value
      {:error, error} -> raise ArgumentError, error
    end
{% else %}    {{ native_mod }}.{{ func_name }}({{ call_args }})
{% endif %}  end