PHP code example of didslm / env

1. Go to this page and download the library: Download didslm/env library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

didslm / env example snippets



class Config 
{
    #[EnvObj]
    public DbConfig $mysqlConfig;
}


class DbConfig
{
    #[EnvName('DB_HOST')]
    public string $dbHost;
    #[EnvName('DB_USER')]
    public string $username;
    #[EnvName('DB_PASSWORD')]
    public string $password;
    #[EnvName('DB_DATABASE')]
    public string $database;

}

$config = new DbConfig();
//The next line will populate the class properties with the env variables if they exist.
Env::populate($config);

$allConfig = new Config();
Env::populate($allConfig);


  class Defaults
  {
      #[EnvName('APP_REGION', default: 'eu-west-1')]
      public string $region;
  }


  class Services
  {
      #[EnvObj(ServiceConfig::class)]
      public ServiceConfig $billing;
  }