PHP code example of warengo / enum

1. Go to this page and download the library: Download warengo/enum 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/ */

warengo / enum example snippets


/**
 * @method static self ENGLAND() 
 * @method static self USA() 
 */
class CountryEnum extends Enum
{
    protected static function getEnums(): array
    {
        return ['england', 'usa'];
    }

}


assert(CountryEnum::USA() === CountryEnum::USA());

function country(CountryEnum $country): string {
    return $country->value();
}

assert(country(CountryEnum::USA()) === 'usa');

 
assert(CountryEnum::get('usa') === CountryEnum::USA());