defmodule Writer do
    @moduledoc """
    Writes the target language code (assembly x86 64 bit) file to the current working directory. 
    """
    @doc """
    Writes the assembly file, ```exc_o.s``` using the code generated by `CodeGenerator.generate_code/2`, to the current directory.
    
    ### Specs  
    ```asm_code```is the assembly code generated by the `CodeGenerator.generate_code/2`

    Returns ```exc_o.s``` file that contains the assembly code generated by the ExC.
    """
    def write_file(code) do
        route = "./exc_o.s"
        File.write(route, code)
        route
    end    
end