PHP code example of php-enspired / exceptable

1. Go to this page and download the library: Download php-enspired/exceptable 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/ */

php-enspired / exceptable example snippets



use at\exceptable\ {
  Fault,
  EnumeratesFaults
};

// A simple Fault, just for you
enum ProcessFault : string implements Fault {
  use EnumeratesFaults;

  case NotReady = "{type} is not ready (status is '{status}')";
}

class Example {
  public function __construct( public ExampleStatus $status ) {}
}
enum ExampleStatus {
  case Preparing;
  case Ready;
}

$example = new Example(ExampleStatus::Preparing);
if ($example->status !== ExampleStatus::Ready) {
  throw (ProcessFault::NotReady)([
    "type" => $example::class,
    "status" => $example->status
  ]);
}

// results in:
//  Fatal error: Uncaught at\exceptable\Spl\RuntimeException: ProcessError.NotReady: Example is not ready (status is 'preparing')