<?php


return [
    /* 
    |--------------------------------------------------------------------------
    | postocdeapi api key
    |--------------------------------------------------------------------------
    | Place your postcode api key here, or get it from your .env file
    | 
    |
    */
    "api_key" => getenv("ZIP_API_KEY")
];
<?php


return [
    /* 
    |--------------------------------------------------------------------------
    | postocdeapi api key
    |--------------------------------------------------------------------------
    | Place your postcode api key here, or get it from your .env file. Provide
    | a key when you do not use the .env environment file.
    | 
    |
    */
    "api_key" => env("ZIP_API_KEY", "YOUR_KEY_HERE")
];
Use of env method instead of the getenv method
Use of env method instead of the getenv method
