compat_l5.php

<?php

if(!function_exists('config_path')){
    /**
     * Return the path to config files
     * @param null $str
     * @return string
     */
    function config_path($str=null){
        return rtrim(realpath(__DIR__."/config/".$str), "/");
    }
}

if(!function_exists('public_path')){

    /**
     * Return the path to public dir
     * @param null $str
     * @return string
     */
    function public_path($str=null){
        return rtrim(realpath(__DIR__."/public/".$str), "/");
    }
}

if ( ! function_exists('elixir'))
{
    /**
     * Get the path to a versioned Elixir file.
     *
     * @param  string  $file
     * @return string
     */
    function elixir($file)
    {
        static $manifest = null;
        if (is_null($manifest))
        {
            $manifest = json_decode(file_get_contents(public_path().'/build/rev-manifest.json'), true);
        }
        if (isset($manifest[$file]))
        {
            return '/build/'.$manifest[$file];
        }
        throw new InvalidArgumentException("File {$file} not defined in asset manifest.");
    }
}