PHP code example of phpgt / propfunc

1. Go to this page and download the library: Download phpgt/propfunc 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/ */

phpgt / propfunc example snippets


use Gt\PropFunc\MagicProp;

/**
 * @property-read bool $future True if the day is in the future
 * @property-read int $daysApart Days between now and this day
 */
class Day {
	use MagicProp;
	
	public function __construct(
		private DateTimeInterface $dateTime
	) {}
	
// Expose the "dateTime" private property with read-only access:
	private function __prop_get_dateTime():DateTimeInterface {
		return $this->dateTime;
	}
	
// Expose the "future" calculated property with read-only access:
	private function __prop_get_future():bool {
		$now = new DateTime();
		return $now < $this->dateTime;
	}
	
// Expose the "daysApart" calculated property with read-only access:
	private function __prop_get_daysApart():int {
		$now = new DateTime();
		$diff = $now->diff($this->dateTime);
		return $diff->days;
	}
}


$day = new Day($dateTime);
echo "Day is $day->diff days in the ";
echo $day->future ? "future" : "past";
echo PHP_EOL;
$day->diff = 10;
echo "Exception thrown on line above!";