#! /usr/bin/env false use v6.d; unit class Config::Parser; #| Attempt to read the file at a given $path, and returns its #| parsed contents as a Hash. method read(IO() $path --> Hash) { … } #| Attempt to write the $config Hash at a given $path. Returns #| True on success, False on failure. method write(IO() $path, Hash $config --> Bool) { … }