config_path function for Lumen framework

helpers.php

<?php

if ( ! function_exists('config_path'))
{
    /**
     * Get the configuration path.
     *
     * @param  string $path
     * @return string
     */
    function config_path($path = '')
    {
        return app()->basePath() . '/config' . ($path ? '/' . $path : $path);
    }
}

instructions.md

Instructions

Create a file called helpers.php in the app/ directory. Paste the code inside it.

Go to composer.json and add files to autoload so that it looks like this:

"autoload": {
    "psr-4": {
        "App\\": "app/"
    },
    "files": [
        "app/helpers.php"
    ]
},

Run composer dump-autoload to load the newly created helpers file.

For "Fatal error: Call to undefined function Tymon\JWTAuth\Providers\config_path()" run "composer dump-autoload" after setting composer.json

perfect thanks

excellent, thanks!

Thank you for this, kind sir.

thank you!

Why does this even need to be done?

In case you are using a Laravel package with Lumen and it requires config_path() function

Works well. Thanks

Please consider that PHP is an not OS based language. This code will run on any OS like a charm (and not only on nix-systems):

/**
 * Brought by https://gist.github.com/mabasic/21d13eab12462e596120
 */
if (!function_exists('config_path')) {
    /**
     * Get the configuration path.
     *
     * @param  string $path
     * @return string
     */
    function config_path($path = '') {
        return app()->basePath().DIRECTORY_SEPARATOR.'config' . ($path ? DIRECTORY_SEPARATOR . $path : $path);
    }
}

I keep getting an error

Thanks man!

Thanks for this!

Another way to fix it, use LumenServiceProvider instead:

$app->register(Tymon\JWTAuth\Providers\LumenServiceProvider::class);

Nice

Thank you man!

Thank you man, it's works

Thanks a lot!.

Another way to fix it, use LumenServiceProvider instead:

$app->register(Tymon\JWTAuth\Providers\LumenServiceProvider::class);

Thank you! This solved my problem!

it's working for me composer dump-autoload don't forget to run this commend

Migrating: 2017_11_04_103444_create_laravel_logger_activity_table
Migrated: 2017_11_04_103444_create_laravel_logger_activity_table (1.13 seconds)

public static function config()
{
if (!function_exists('config_path')) {
function config_path($path = '')
{
return app()->basePath() . '/config' . ($path ? '/' . $path : $path);
}
}
}

Thank you

Thanks :)